State of Tennessee v. Noura Jackson , 444 S.W.3d 554 ( 2014 )


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  •                    IN THE SUPREME COURT OF TENNESSEE
    AT JACKSON
    November 6, 2013 Session
    STATE OF TENNESSEE v. NOURA JACKSON
    Appeal by permission from the Court of Criminal Appeals
    Criminal Court for Shelby County
    No. 05-05757   Chris Craft, Judge
    No. W2009-01709-SC-R11-CD            - Filed August 22, 2014
    The defendant was charged with the June 2005 first degree premeditated murder of her
    mother. The jury convicted her of second degree murder after a trial in which the evidence
    was entirely circumstantial. The Court of Criminal Appeals affirmed her conviction and
    sentence, although the judges on the Panel were not unanimous as to the rationale for the
    decision. We granted the defendant’s application for permission to appeal. We hold that the
    lead prosecutor’s remark during final closing argument at trial amounted to a constitutionally
    impermissible comment upon the defendant’s exercise of her state and federal constitutional
    right to remain silent and not testify. We also hold that the prosecution violated the
    defendant’s constitutional right to due process by failing to turn over until after trial the third
    statement a key witness gave to law enforcement officers investigating the murder. The State
    has failed to establish that these constitutional errors were harmless beyond a reasonable
    doubt. Therefore, we vacate the defendant’s conviction and sentence and remand for a new
    trial.
    Tenn. R. App. P. 11 Appeal by Permission; Judgment of the Court of Criminal
    Appeals Reversed in Part; Conviction Vacated; and
    Case Remanded to the Trial Court
    C ORNELIA A. C LARK, J., delivered the opinion of the Court, in which G ARY R. W ADE, C.J.,
    and J ANICE M. H OLDER, W ILLIAM C. K OCH, JR., and S HARON G. L EE, JJ., joined.
    Valerie T. Corder, (on appeal and at trial), and Arthur Quinn (at trial), Memphis, Tennessee,
    for the appellant, Noura Jackson.
    Robert E. Cooper, Jr., Attorney General and Reporter; William E. Young, Solicitor General;
    J. Ross Dyer, Senior Counsel; William L. Gibbons, District Attorney General; and Amy P.
    Weirich and Stephen P. Jones, Assistant District Attorneys General, for the appellee, State
    of Tennessee.
    OPINION
    I. Introduction
    Noura Jackson (“Defendant”) was charged with the June 2005 first degree
    premeditated murder of her mother, Jennifer Jackson (“victim”). At Defendant’s two-week
    trial in 2009, the prosecution called forty-five witnesses, and three hundred and seventy-six
    exhibits were introduced. The prosecution’s theory at trial was that Defendant’s motives for
    committing the crime were to gain control of the property belonging to Nazmi Hassanieh, her
    recently deceased father, which was in her mother’s possession, and to obtain the proceeds
    of the victim’s life insurance policy and 401(k) account so that she could continue partying
    and using illegal drugs with her friends—a lifestyle which her mother disapproved of and
    was taking steps to curtail or end. Defendant did not confess to the crime, and no forensic
    proof implicated her. The prosecution’s case consisted entirely of circumstantial evidence.
    Defendant maintained her innocence and exercised her constitutional right to remain
    silent and not testify at trial. At the close of the prosecution’s case, the defense rested
    without calling any witnesses. The defense attorneys vigorously cross-examined prosecution
    witnesses, seeking to: (1) impeach their credibility; (2) create reasonable doubt about
    Defendant’s guilt; (3) highlight evidence suggesting that someone else, and perhaps more
    than one person, committed the murder; and (4) attack the effectiveness of the methods the
    police used to process the crime scene and the thoroughness of the police investigation of
    other suspects.
    At the conclusion of the trial, the sequestered jury convicted Defendant of the lesser-
    included offense of second degree murder, and the trial judge later sentenced her to twenty
    years and nine months. What follows is a more detailed summary of the proof presented at
    trial.1 Additional facts presented during the hearing on the motion for a new trial, in
    connection with Defendant’s dispositive claims that the prosecution impermissibly
    commented upon her federal and state constitutional right to remain silent during final
    closing argument and deprived her of Due Process by failing to disclose a witness statement
    before trial or after the witness testified, will be provided in the discussion of those issues.
    1
    The facts are presented to the extent possible in chronological order not in the order of the witness
    testimony at trial.
    -2-
    II. Factual and Procedural History
    In June 2005, Defendant, eighteen and working on her high school degree,2 lived
    alone with the thirty-nine-year-old victim at 5001 Newhaven Drive in Memphis. The victim
    had divorced Defendant’s father, Nazmi Hassanieh, when Defendant was an infant. In
    January 2004, Mr. Hassanieh was murdered during a robbery of the convenience store he
    owned. After his death, the victim attained property belonging to Mr. Hassanieh, which
    consisted primarily of several cars that the victim and Defendant both drove, many of which
    were parked in the driveway of the victim’s home.3
    The proof at trial showed that around midday on Saturday, June 4, 2005, the victim
    called Mark Irvin, her on-and-off again boyfriend since 2003, asking if she could attend
    church with him the next day and take him out for his birthday. Mr. Irvin declined. Mr. Irvin
    testified that the conversation ended on good terms, even though the victim seemed
    “disappointed.”
    At 5:30 p.m. on June 4th, the victim drove to the home of a friend, Jimmy Tual, and
    the two attended a wedding and reception together in downtown Memphis. Mr. Tual testified
    that the victim ate and drank alcohol but was not intoxicated. After the reception, Mr. Tual
    drove them to a bar, the Cockeyed Camel, where each paid for a drink. The victim’s credit
    card statement, introduced at trial, reflected that her card was used there at 11:06 p.m. and
    was not used again. Mr. Tual then drove the victim back to her car at his house, and she left
    his house at 11:30 p.m., stating that she was going home.4 Mr. Irvin, following up on their
    conversation of earlier that day, attempted to call the victim on her cell phone around
    midnight, but hung up before she answered.
    The victim’s body was discovered in her home shortly before 5:00 a.m. the next
    morning, Sunday, June 5, 2005. Joe and Rachel Cocke, who lived across the street with Mr.
    Cocke’s mother, Sheila Cocke, were awakened by Defendant banging on their door and
    2
    Defendant was enrolled in the Gateway Home School program after having previously attended
    multiple schools, both public and private.
    3
    The vehicles belonging to Mr. Hassanieh included a gray Mercedes occasionally driven by the
    victim, two white minivans, a black Lincoln limousine, and an older white limousine. The victim also owned
    a Jeep Cherokee driven by Defendant. The record is not clear how the victim gained control of Mr.
    Hassenieh’s former property. Testimony indicated that the victim was not able to obtain clear title to the
    vehicles, that Mr. Hassanieh’s debts exceeded his assets, and that no probate estate had been opened for Mr.
    Hassanieh at the time of the victim’s murder.
    4
    The record does not reflect the distance from Mr. Tual’s home to the victim’s home.
    -3-
    screaming, “My mom, my mom[!] Somebody’s breaking into my house[!]” Believing a
    break-in was in progress, Mr. Cocke grabbed a pistol and ran across the street, with
    Defendant close behind him. When Mr. Cocke paused before entering the house, Defendant
    passed him and entered the house first, proceeding to the sunroom at the back of the house,
    where she called 911. Mr. Cocke looked throughout the house, but did not see any intruders.
    He asked Defendant where her mother was, and Defendant replied, “[S]he’s in her room.
    She’s in her room.” Mr. Cocke then walked down the hallway where the bedrooms were
    located, looked into the victim’s bedroom, and saw her “laying on the ground,” “naked,”
    “with blood all over her.” Mr. Cocke then ran back to his house in order to bring back his
    wife Rachel, who had also called 911 and was speaking to the operator on her home phone
    when Mr. Cocke returned. At that point, Mrs. Cocke gave the telephone to her mother-in-law
    to complete the call and went to the victim’s home.
    Defendant had remained in her home when Mr. Cocke left, and when Mrs. Cocke
    entered the house, she found Defendant in the sunroom still speaking with 911, “all curled
    up,” and “rocking and wailing” on the floor. Mr. Cocke stood in the front foyer, where he
    observed bloody shoe prints and drops of blood on the kitchen floor directly adjacent to
    where he stood and saw that the window on the kitchen door had been broken. Mrs. Cocke,
    who had taken the phone from Defendant, returned to the victim’s bedroom at the direction
    of the 911 operator to see if the victim could be revived. Mrs. Cocke found the victim’s
    bedroom by following the “bloody footprints in the hallway.” Mrs. Cocke saw “a lot of
    blood” and quickly realized that the victim was dead, explaining that “[t]he look on her face
    was fixed and it—and dead.” Mrs. Cocke did not touch the victim, and on the recording of
    the 911 call placed from Defendant’s home, which was played for the jury and introduced
    as an exhibit at trial, Mrs. Cocke can be heard calling out, apparently to someone else,
    “[D]on’t touch anything.”
    Meanwhile, Defendant was crying and “hysterical,” repeatedly asking Mr. and Mrs.
    Cocke, “[I]s she dead, is she dead?” Defendant then said, “What am I going to do[?] I just
    lost my dad . . . . Why is this happening to me[?]” Mrs. Cocke did not notice any blood on
    Defendant. The Cockes stayed with Defendant until the police arrived at around 5:15 a.m.
    Memphis Police Officer Russell Tankersley and his partner were the first to arrive at
    the crime scene. When he entered the house, Defendant came to the door, yelling that
    something was wrong with her mom. “She’s in the back,” she said. He and his partner went
    inside and immediately saw blood on the hallway floor. As he walked down the hall toward
    the victim’s bedroom, Officer Tankersley had to ask a third officer to remove Defendant,
    -4-
    who was screaming, “my mom, my mom” as she attempted to run back into the bedroom.5
    When Officer Tankersley looked into the victim’s bedroom, he had to use a flashlight to see
    because it was “very dark” inside. After going only one or two feet into the room, the
    officers saw blood on the bed, blood “right there in the doorway,” and the victim lying on the
    floor in front of the bed. They then backed out of the room and checked the rest of the house.
    Officer Tankersley noted glass on the kitchen floor, by the door going to the garage. He
    exited out that door and checked the garage and all of the outside doors, which were locked.
    The officers then went back to their squad cars and waited for the Crime Scene unit to arrive.
    Despite the heat—the temperature was already about ninety to ninety-five degrees when he
    arrived—Officer Tankersley observed that Defendant was wearing a “blue jean miniskirt”
    and a “long-sleeved” “fleece” or “sweatshirt.”
    Memphis Fire Department paramedics arrived next at the scene and followed the
    police into the house. Paramedic Michelle Hulbert found the victim lying on the floor at the
    foot of the bed, naked, with visible signs of trauma, including stab wounds to her head, neck,
    and chest. When Ms. Hulbert entered the room, she had to step over a stool to approach the
    victim, and “there was a basket that was laying over her head and her face” that she had to
    “remove . . . to examine her body.”6 Ms. Hulbert formally declared the victim deceased at
    5:18 a.m., but explained that she was not qualified to determine the actual time of death. Ms.
    Hulbert testified that, although the victim’s body was cool to the touch, there was no
    indication of rigor mortis in her wrists. Ms. Hulbert did not measure the victim’s core
    temperature.
    Ms. Hulbert explained that she did a basic visual assessment of Defendant, who was
    standing on the curb in front of the house, crying. Ms. Hulbert did not see any evidence to
    suggest that Defendant was under the influence of any drugs or disoriented. Ms. Hulbert
    recalled that when the police asked Defendant if she had any idea who perpetrated the
    murder, Defendant responded that “her mother’s boyfriend was an asshole[,] but [even] he
    wouldn’t do something like this.” During this time Defendant also told the police that she
    was tired and wanted to sleep.
    5
    Officer Tankersley did not recall seeing the Cockes at the Jackson house, and instead recalled
    seeing only Defendant and “one girl that was on the scene and I don’t know to this day what she looked like
    or who she was.” Officer Tankerslsey also recalled the Cockes telling him that Defendant had called 911
    from their house.
    6
    During their testimony, neither of the Cockes mentioned seeing a basket over the victim’s head.
    -5-
    The Memphis Police Department’s Crime Scene Investigation (“CSI”) unit arrived
    at the scene around 5:45 a.m. Crime scene tape had not yet been put up, although it was up
    by 6:30 a.m. From the time Officer David Payment, the head of the CSI team arrived at 5:45
    a.m until the time he left at 3:00 p.m., he documented in his crime scene log that twenty-two
    people entered the house. Officer Payment first walked the perimeter of the residence and
    noticed what appeared to be blood and glass on the kitchen floor, as well as possible blood
    on the front porch and foyer, front door, and the floors of the living room, hallway, shared
    bathroom off the hallway, and the victim’s bedroom. A substance that appeared to be blood
    had soaked the sheets and pillows on the victim’s bed, was spattered on the closet door next
    to the victim’s body, was smeared on the wall by the light switch, and was pooled on the
    floor under and surrounding the victim. Given the nature of the crime scene and the extent
    of blood throughout the house, Officer Payment requested that special equipment and three
    additional officers be dispatched to the scene. The CSI unit and police requested that the
    Medical Examiner, in particular the blood spatter expert, come out and evaluate the scene,
    but no one from the Medical Examiner’s office ever came. In an attempt to lift and preserve
    what seemed to be bloody footprints in the hallway, the CSI unit used chemical products 7
    they had not previously used and had not previously been trained to use. The CSI team also
    used a Krime Sight Imager, a “non-invasive body fluid fingerprint detection” device,
    throughout the victim’s house, but no fingerprints with ridge details were detected.
    In addition to taking over 200 photographs8 of the scene and attempting to lift the
    bloody footprints, the CSI unit documented and collected a great deal of physical evidence
    from the scene, including a pair of gold sandals found in the foyer by the front door; two
    drinking glasses located on the kitchen counter; a knife block found in the kitchen with three
    empty knife slots;9 one knife found by the kitchen sink; and another knife found farther along
    the kitchen counter, beneath a golf club.10 A third knife was also collected from the scene.
    7
    These products were referred to at trial as Coomassie Blue and Hungarian Red. No witness
    testified as to the effectiveness of these products, the training required to use them, or the frequency of their
    use in crime scene investigations. Officer Payment testified, however, that he had never used these products
    before June 5th and had not used them since that day because he did not believe they preserved the evidence
    effectively.
    8
    Sergeant Helldorfer testified that 810 photographs of the crime scene were taken by the CSI and
    homicide units combined.
    9
    Officer Payment testified that there were two empty slots in the knife block, but the photograph of
    the knife block revealed three empty slots.
    10
    Mr. Irvin testified that the golf club was his and that he must have left it with the victim by mistake
    after golfing months earlier. The golf club tested negative for blood. Police asked Mr. Irvin to provide them
    with DNA samples, which he agreed to do, but none of his DNA was discovered at the crime scene.
    -6-
    In a hallway bathroom that the victim and Defendant shared, the CSI team photographed a
    hair dryer on the floor near strands of hair and a substance that appeared to be blood.
    However, the CSI team did not inventory the contents of the trash cans in the hallway
    bathroom and the victim’s bedroom.
    In the victim’s bedroom the CSI team collected an array of evidence, including a stool
    next to the victim’s body; possible hair from that stool; the victim’s bed, including the
    headboard, footboard, the entire frame, mattress, and all of the pillows and bedding; a wicker
    basket; and a shoe box containing shoes. After the victim’s body was removed, the team also
    discovered and collected a blue condom wrapper from the floor near the bed, in the northeast
    corner of the bedroom.
    The CSI unit took special care when collecting the bedding, aware that since the
    victim had been stabbed multiple times “it was quite likely to find blood of the attacker in
    the bed.” Police officers also photographed multiple purses belonging to the victim which
    were found on the floor of the master bathroom with their contents spilled onto the floor.
    The victim’s house keys were not found, and her wallet was not found near her purses. The
    victim’s half-brother, Eric Sherwood, later found a wallet belonging to the victim in a plastic
    bin in the sunroom and turned it over to the police. The wallet contained credit cards that had
    not expired and also contained an identification card issued to the victim by a former
    employer located in Atlanta, Georgia.11 A computer in the sunroom was also taken into
    evidence and later determined not to have been used by anyone during the time the
    prosecution believed the murder occurred. Information gathered suggested that the victim
    often kept a spare key to her home underneath a flower pot on the front porch, but the key
    was not recovered, and photographs taken of the flowerpot suggested that it had been
    moved.12
    The head of the CSI team used a flashlight to look into the windows of the cars in the
    driveway, but did not look inside or examine the interiors of any vehicles. No photographs
    or inventories were taken of the interiors of the cars on the morning of the murder. Later that
    11
    Mr. Sherwood testified that he found the wallet after the murder. On direct examination Mr.
    Sherwood testified that the wallet contained the victim’s driver’s license, social security card, and two or
    three other cards. However, on cross-examination he identified the wallet as one “my sister used to carry,”
    and identified as belonging to the victim a First Tennessee First Check Card Debit Card; a Visa card due to
    expire on 02/07; a Social Security card issued to the victim; Focal Company cards with the victim’s name
    on them; and a AAA Autoclub South card with Defendant’s name on it that expired in 05/06. The victim’s
    driver’s license was not among the cards entered into evidence.
    12
    Testimony revealed that the victim, Defendant, Mr. Irvin, and Mr. Sherwood had keys to the
    victim’s house.
    -7-
    morning, Sergeant Thomas Helldorfer looked into the window of Defendant’s car. Because
    he saw no blood or evidence of any weapon, the vehicle was released to Defendant later in
    the afternoon of June 5, 2005.
    Additional surveys of the house and its environs were performed by police officers
    throughout the day on June 5, 2005, and on the following day, as officers attempted to
    process what they considered an “unusual scene.” The house contained “so much property”
    that the police made a video, contrary to standard procedure, before removing any evidence.
    While some rooms were relatively orderly, others were a “mess,” and the victim’s family
    members described her at trial as a “packrat” who was in the midst of trying to reorganize
    her belongings at the time of the murder.
    During his survey of the crime scene mid-morning on June 5, 2005, Sergeant
    Helldorfer noticed that the surfaces of the shower and sink in the hall bathroom, apparently
    shared by both women, were wet, although none of the more than 800 photographs of the
    crime scene documented Sergeant Helldorfer’s observations. The CSI unit did not find any
    visible traces of blood in the bathroom, however, nor did the Krime Sight Imager reveal the
    presence of blood. Sergeant Helldorfer also noted that the hole in the glass of the kitchen
    door leading to the garage lined up with an interior butterfly lock not visible from the outside
    of the door.
    Another police officer noted a box of condoms in Defendant’s room, as well as
    condoms in the drawer of a bedside table in the victim’s room. However, the condom
    wrapper found on the floor by the victim’s bed was not the same brand as those found in the
    victim’s bedside table.
    Lieutenant Mark Miller, the case coordinator, found two cordless phones in
    Defendant’s room and recorded the numbers recently dialed from the home phone number.
    The last number was for the cell phone of Andrew Hammack, a friend of Defendant’s. He
    also examined Defendant’s cell phone, on which the last number was also Mr. Hammack’s.
    In addition to temporarily retaining her cell phone, police also retained Defendant’s purse
    during the morning of June 5th, retrieving from it a receipt from a nearby gas station. Both
    Defendant’s purse and cell phone were in the house when police conducted their search of
    the premises.
    Early in their investigation of the scene, the police asked Defendant to sign a “Form
    for Consent to Search” authorizing them to enter and search the house. However, Defendant
    did not immediately sign the form, instead asking to speak to Genevieve Dix, a friend of the
    victim, who had arrived at the scene and whom Defendant knew to be an attorney. Ms. Dix
    arrived at the house before 8:00 a.m. and found Defendant sitting on the grass in front of the
    -8-
    house. She first noticed Defendant’s outfit, particularly a “long[-]sleeved gray” “sweatshirt
    thing” that she found “very odd” for a girl who was always “fashionable.” Defendant stood
    with her sweatshirt “pulled down . . . to her knuckles” and kept her arms “straight at her side”
    when Ms. Dix hugged her. Ms. Dix also noticed that although Defendant was a smoker, her
    hair was “fresh and sweet smelling” and that she had no makeup on, even though she usually
    wore heavy eye makeup. Defendant told Ms. Dix that the victim had called her and told her
    to come home, continuing “but you know me, I didn’t, and [Defendant] said [she] came home
    about four o’clock. And then [Defendant] just stopped and didn’t say anything else.” 13
    A few minutes later, while Defendant was speaking with detectives, Ms. Dix was
    informed that Defendant wanted to speak with her and asked why she might be needed. Ms.
    Dix explained that she was an attorney but that she “was not [there] in that capacity.” The
    detective then took her to Defendant and showed her the “Form for Consent to Search” that
    the police wanted Defendant to sign. Rather than sign the form, Defendant told Ms. Dix, “I
    want to talk to you,” and the two women walked fifteen to twenty feet away from police. Ms.
    Dix testified that she told Defendant several times that she was not a criminal lawyer, did not
    know anything about the form, and did not represent her. She said that Defendant persisted
    in asking her about the form regardless, demanding to know whether the police could “get
    in [her] car?” Ms. Dix informed Defendant that it was likely that “sooner or later, they’re
    going to get into everything,” and that they would get a search warrant if Defendant did not
    cooperate. When Ms. Dix asked Defendant why she was so concerned about the police
    getting into her car, Defendant replied that she had a “bong pipe” in her Jeep, and wondered
    if she would “get in trouble.” Ms. Dix replied that she did not think that the police would
    “give a rip” about the pipe, given that Defendant’s mother was dead. Ms. Dix described
    Defendant as an “extremely bright individual” who could comprehend Ms. Dix’s advice.
    Defendant decided to sign the form after speaking with Ms. Dix for a few minutes. The form
    itself, introduced into evidence at trial, reflects that Defendant signed it at 7:51 a.m. Ms. Dix
    signed it as well.14
    After Defendant signed the form, Sergeant Connie Justice drove Defendant to the
    Memphis police station at 201 Poplar Avenue so that she could give a formal statement.
    Since Defendant had found the body, this was normal police procedure, and Defendant was
    neither Mirandized nor handcuffed. Rather, she sat in the front of the police cruiser, quickly
    13
    Defendant’s neighbor, Sheila Cocke, also sat and talked with Defendant soon after the police
    arrived, and she testified that when the police asked where she had been, Defendant “never gave the same
    answer twice.”
    14
    Ms. Dix insisted during her testimony at trial that she signed the form “as a witness only” and the
    form reflects that Ms. Dix signed in the lines designated for “Witnesses.”
    -9-
    fell asleep, and remained asleep for the duration of the fourteen-minute drive. Sergeant
    Justice woke Defendant when they arrived, at which point Defendant sat with Sergeant
    Justice and gave a statement.
    Defendant told Sergeant Justice that she had gone to the Italian Festival the previous
    evening, then to a party at Carter Kobeck’s house, and then to the house of her boyfriend,
    Perry Brasfield. She said that she had last spoken to her mother at 12:10 a.m. that morning.
    After speaking to her mother, Defendant said she had remained at Mr. Brasfield’s house for
    another thirty minutes before a friend drove her back to her own car. Defendant said she then
    stopped and bought cigarettes and went to Taco Bell, but realized she did not have her wallet.
    She called Mr. Brasfield and asked him to look for her wallet. Next, she went back to Mr.
    Kobeck’s house and found her wallet there. After leaving Mr. Kobeck’s house, Defendant
    said she bought gas and told Sergeant Justice that she had the receipt for the purchase.
    Defendant stated that she next drove to Eric Whittaker’s house in Cordova, but decided to
    head home after speaking to him briefly. She then spoke to Mr. Hammack, who was
    supposed to come over to her house to see her new kitten, but she did not call him after she
    got home and discovered her mother’s body. Defendant said that she arrived home between
    4:00 and 5:00 a.m.
    Defendant stated that when she arrived at home she finished smoking a cigarette,
    threw the butt in the flower bed, and used her key to enter the front door, which was locked.
    When she first came into the house, Defendant turned on the light in the hallway, although
    she noticed that the light in her mother’s bathroom was on and her bedroom door was open,
    both of which Defendant characterized as “weird,” explaining that the victim usually slept
    with her door closed and the light off. She first went into the kitchen to get her cat but
    stepped on glass and quickly realized that it was all over the floor. She then walked into her
    mother’s room, “took the basket off of her head,” tried to talk to her and attempted to find
    a pulse, but found none. Defendant later stated that she had touched her mother’s arms and
    face when she found her. Finding her mother unresponsive, she “kept shaking her” but soon
    ran to the neighbor’s house screaming, and Mr. Cocke followed her back to her house.
    Defendant said that her mother kept her purse to the left side of her bed, had a nice cell
    phone, and usually kept cash in her wallet. Defendant said that her mother usually slept in
    a big t-shirt, but sometimes slept in her underwear.15
    In response to Sergeant Justice’s questions, Defendant further stated that she and her
    mother recently had a disagreement over a party Defendant’s boyfriend, Mr. Brasfield, had
    thrown at their house, and Defendant said that the victim “was disappointed with [Mr.
    Brasfield] cause [sic] she trusted him.” Defendant described her disagreements with her
    15
    Mr. Irvin testified that the victim would occasionally sleep in the nude during the summer.
    -10-
    mother as “the same kind that teenagers and mothers [have].” She said that the victim had
    an “on and off again boyfriend,” Mr. Irvin, but that they were broken up and the victim had
    gone to a wedding with Mr. Tual the previous evening. The victim’s arguments with Mr.
    Irvin, Defendant said, were only “heated words” and not physical. Defendant also mentioned
    that her mother had recently made an enemy at work over an account.
    When asked about a cut on her left hand between her thumb and forefinger, Defendant
    said she had cut her hand at the Italian Festival on Friday night when she tripped and fell on
    a broken beer bottle. She said that her mother had purchased “New Skin” adhesive for her
    to treat the cut. Defendant said the cut had not required stitches, but Defendant neither
    offered to show Sergeant Justice the cut, nor did Sergeant Justice specifically ask to see it.
    According to Sergeant Justice, Defendant did not appear to be intoxicated or under the
    influence of any drugs at the time of the interview.
    Defendant signed her statement at 9:53 a.m. on June 5, 2005. After giving her
    statement, Defendant told Sergeant Justice that some of the receipts from her activities from
    midnight until the time she discovered her mother’s body might be in her vehicle. At 10:50
    a.m., at the request of detectives from the crime scene, Sergeant Justice had Defendant sign
    forms consenting to a search of the cars in the driveway and permitting the police to obtain
    DNA samples from Defendant, including “hair samples, blood samples, and/or saliva
    samples.” At 11:05 a.m. Sergeant Justice accompanied Defendant to the Tennessee Bureau
    of Investigation, a few floors away in the same building, so that a full set of her fingerprints
    could be taken. At 11:25 a.m. Sergeant Justice photographed Defendant’s hands, shoes, and
    clothes. The photographs showing Defendant’s hands depict an apparently intact manicure
    and a small piece of white tape, with no absorption pad, covering the cut on Defendant’s left
    hand. Sergeant Justice confirmed that such photographs are routinely taken during the
    investigation of a murder by stabbing because if the person perpetrating the crime hits a bone
    while stabbing the victim, the perpetrator’s hand may continue to slide down the blade of the
    knife, thus cutting the attacker’s palm. Overall, Defendant remained at the Memphis police
    station for approximately four hours on the morning after the victim’s body was discovered.
    When Sergeant Justice returned Defendant to the crime scene at 12:15 p.m., the police
    located her new kitten in the garage and helped her retrieve her dog from the back yard. Soon
    afterward the police returned her purse, keys, and cell phone, telling her that she could take
    her vehicle as well if she wished. At this point Sergeant Justice took Defendant’s gray New
    Balance sneakers, as the shoes had blood on them. Defendant had been wearing the sneakers
    all morning, including during her trip to the police station. Defendant was given other shoes
    from inside the house to wear.
    -11-
    By the time Defendant returned to the crime scene, several of her friends, including
    Mr. Brasfield, had arrived. When Mr. Brasfield asked Defendant about the bandage on her
    hand, Defendant told him she “was in her house chasing her kitten through the kitchen and
    cut it on some glass, some broken glass.” Defendant spoke with Ms. Dix again as well. Ms.
    Dix questioned Defendant about Mr. Brasfield’s statement that Defendant had called him
    from her house around 12:30 or 1:00 a.m. Defendant denied that she had been home earlier,
    insisting that while the victim had called and told her to come home, when she drove by the
    house and saw the lights were off, she assumed the victim was asleep and drove to a boy’s 16
    house where she smoked pot with him, not returning home until after 4:00 a.m.
    Shortly after Defendant returned to the scene, a friend of the victim, Patty Masterson,
    approached Defendant and hugged her. Ms. Masterson recalled Defendant asking her if “all
    of this is going to be on the news[.]” When Ms. Masterson, who noticed that Defendant was
    wearing a long-sleeve white shirt underneath a long-sleeve grey sweatshirt, asked Defendant
    if she was hot, Defendant removed the long-sleeve grey sweatshirt and threw it to the ground.
    Ms. Masterson picked it up and turned it over to the police.
    By this time, members of the media and various onlookers, as well as family friends,
    had begun to gather outside the house. When Regina Hunt, a friend of the family, approached
    her, Defendant said that she “felt uncomfortable” around all of the victim’s friends in the area
    and wanted to leave. Before Defendant left with Ms. Hunt, however, a friend of Defendant’s
    testified that she saw Defendant sitting in Ms. Hunt’s car with a plastic bag full of Lortabs in
    her hands. Ms. Hunt drove Defendant to a nearby restaurant that Ms. Hunt owned, where they
    went into her office to eat after Defendant saw Mr. Brasfield and two other of her friends in
    the dining area of the restaurant. After eating, Defendant and Ms. Hunt returned to the crime
    scene, where Defendant asked the police if she could retrieve her bag 17 from her Jeep. The
    police allowed her to do so.
    Around this time Defendant’s friend Caroline Giovannetti arrived, and Defendant
    asked if Ms. Giovannetti would care for her dog and if she could shower at Ms. Giovannetti’s
    house. When she agreed, Ms. Hunt drove Defendant to Ms. Giovannetti’s house. Defendant
    went to the back of the house to shower and returned a short while later, her hair wet but
    smelling of marijuana. Ms. Giovannetti packed Defendant a bag of clothes to wear, since
    Defendant’s own clothes were at the crime scene and inaccessible. When Ms. Giovannetti
    asked about the previous night, Defendant said that after returning to her car from a party with
    16
    Ms. Dix testified that Defendant mentioned the name of a boy Ms. Dix did not know and could
    not recall; it was a “very short name, like four or five letters.”
    17
    The record does not reflect what was in the bag.
    -12-
    friends, she had driven past her house around midnight, seen the lights all out, assumed her
    mother was asleep, and proceeded to drive to Mr. Whittaker’s house, coming home to find her
    mother between 4:00 and 5:00 a.m. Defendant “didn’t answer” when asked about the cut on
    her hand. Ms. Hunt and Defendant then left for Ms. Hunt’s house, followed by Defendant’s
    friends in two other cars. On the way, Defendant asked Ms. Hunt to drive by Memorial Park,
    the cemetery where Anna Menkel, Defendant’s good friend who had died six months earlier,
    was buried. There, Ms. Hunt witnessed Defendant “sobbing” at her friend’s grave.
    Ms. Hunt then drove Defendant to her own home, where Ms. Hunt ordered pizza and
    many of Defendant’s friends gathered to comfort her. One friend described Defendant as
    upset but “not overly upset.” When they first arrived at her house, Ms. Hunt asked Defendant
    about the cut on her hand, and Defendant replied that “she had cut it on a beer bottle at Italian
    Fest” on Saturday night. Defendant reiterated a version of this explanation later in Ms.
    Giovannetti’s presence, commenting, “[O]h Caroline, you saw me, you saw how drunk I was.”
    Although Ms. Giovannetti testified that she had seen Defendant at the Italian Festival on that
    Friday evening, June 3, 2005—rather than Saturday evening—she did not recall Defendant
    appearing to be drunk or noticing that Defendant had hurt her hand.
    While talking with Ms. Hunt and other friends, Defendant declared that she “wanted
    to have a party.” Ms. Hunt told her that this would not be a good idea. Defendant then said
    that she wanted to go to the movies. Ms. Hunt responded that Defendant was not going
    anywhere and needed rest. Ms. Hunt allowed Defendant’s friends to remain at her house until
    around 11:00 p.m. that evening, and Defendant stayed with Ms. Hunt that night. During this
    time, Ms. Hunt looked through Defendant’s purse and discovered “a prescription bottle with
    someone else’s name on it,” and twelve to twenty pills “with little speckles” and the name
    “Concerta” on them. When Ms. Hunt confronted Defendant about the pills, Defendant at first
    claimed that the pills had been prescribed for her by her doctor but ultimately confessed that
    they were drugs she had obtained from someone at Ridgeway High School.18
    On the morning of Monday, June 6, 2005, Ms. Hunt asked Defendant where she had
    been on the night of the murder, but Defendant offered conflicting stories. First, Defendant
    claimed that she had gone home but then had sneaked back out again. Defendant later stated
    that she had driven by her house but decided not to go home. “She got very defensive when
    I corrected her that her story was different,” Ms. Hunt recalled.
    On this same morning, Sergeant Justice called Ms. Hunt’s home and spoke with
    Defendant to clarify the location of the Taco Bell where Defendant said she had stopped on
    her way home the morning of June 5th. During this conversation, Defendant admitted to
    18
    Defendant had attended Ridgeway High School in the past and still had friends there.
    -13-
    Sergeant Justice that she had not stopped at Taco Bell, but instead “rode around and smoked
    a bowl of weed” and had been too ashamed to say so before. After speaking with Sergeant
    Justice, Defendant asked Ms. Hunt if she were a suspect in the murder. When Ms. Hunt
    replied that, given the early stage of the investigation “everyone was a suspect,” Defendant
    declared that she “touche[d] her mother, she hug[ged] her mother, [she was] all over her
    mother.” When Ms. Hunt reassured her that the police would find the killer, Defendant
    replied in a tone that Ms. Hunt described as “real sharp” and “very cold,” “[W]ell, they didn’t
    find out who killed my dad.”
    Later that same morning, Defendant declared that she wanted to go tanning and
    shopping. When Ms. Hunt refused to accompany her, Defendant called another family friend,
    Ms. Kathy Menkel, the mother of Defendant’s deceased friend. Ms. Menkel picked up
    Defendant from Ms. Hunt’s house and took her out. Defendant spent Monday night at Kathy
    Menkel’s house.
    On Tuesday morning, June 7, 2005, Defendant called Sergeant Justice, asking if there
    were any developments in the investigation. Defendant never called Sergeant Justice again.
    That same day, the police obtained DNA samples from Defendant’s friend, Andrew
    Hammack. It was also on Tuesday that Ms. Hunt drove Defendant to the Memphis hotel
    where Defendant’s aunts, her mother’s sisters Cindy Eidson and Grace France, were staying.19
    As they drove to the hotel, Ms. Hunt again asked Defendant about the cut on her hand. This
    time, Defendant said that “her cat was stuck in the garage and she cut [her hand] trying to get
    the cat out of the garage.” When Ms. Hunt pointed out that this was a different explanation
    than Defendant had given before, Defendant “got defensive, and then she started saying that
    she wanted to kill herself.” Defendant was crying and saying, “I just want to die. I want to
    kill myself.” At this point Ms. Hunt attempted to console her and brought her to her aunts.
    Ms. France suggested that she and Defendant go see the police and get an update on
    the investigation, but Defendant refused to go. Ms. Eidson testified that she asked Defendant
    about the night of the murder, and Defendant told her that “[Mr. Brasfield] had called [her]
    and [she] was with this fellow Chris, and [Mr. Brasfield] hates Chris[,] and so [she] didn’t
    want to tell him [she] was with him, and so, [she] said [she] was at home, smoking a
    cigarette.” Then Defendant said that the night was too painful to talk about. Ms. France took
    Defendant shopping for clothes during this period. She noticed that Defendant was wearing
    19
    Defendant notified Ms. France of the murder on June 5th, shortly after the police arrived at the
    crime scene. Ms. France then notified Ms. Eidson, who was in Portugal for a vacation. Ms. France arrived
    in Memphis on Monday, June 6th, and Ms. Eidson returned to the United States immediately upon learning
    of the victim’s murder, arriving in Memphis on Tuesday, June 7th.
    -14-
    a “polar fleece type jacket,” and that during the shopping trip, Defendant chose all long-
    sleeved shirts and a long-sleeved nightgown, even though it was extremely hot in Memphis
    at the time.20 Defendant also told Ms. France that the victim had bought her some New
    Balance sneakers while they were in Florida and that she wanted them back, which Ms.
    France thought was an odd request, given that the shoes had blood on them and were part of
    the murder investigation.
    On Wednesday, June 8, 2005, Defendant was hospitalized.21 Although Defendant
    attended her mother’s funeral, she otherwise remained hospitalized for about a month. On the
    day of her mother’s funeral, Friday, June 10, 2005, the police visited Defendant at the hospital
    and photographed her body and also took more pictures of her hands.
    When Defendant’s uncle, Mr. Sherwood, visited Defendant in the hospital and asked
    if she knew anything about her mother’s murder, Defendant “just basically put her head down
    and wouldn’t say anything.” When he asked her about the cut on her hand, she said she cut
    it on barbed wire at the Italian Festival when jumping a fence. During a later conversation
    with Mr. Sherwood, Defendant claimed to have burned herself on a stove. Ms. Hunt also
    visited Defendant at the hospital and brought a picture of the victim and Defendant as a child.
    Defendant only commented on how “disgusting” the pantyhose were that the victim wore in
    the picture, according to Ms. Hunt, and seemed more interested in having Ms. Hunt contact
    Mr. Brasfield for her than in the victim’s murder. Ms. Hunt also testified that there was
    tension between Defendant and her aunts over money, specifically how much Defendant
    would be allowed to spend on apartment rent once she was released from the hospital.
    Regarding one potential apartment, Defendant told Ms. Hunt that she “wasn’t living in that
    piece of shit” and said her aunts “were keeping her money from her. That the cars were hers,
    the money was hers, and they were keeping it from her.”
    On June 12, 2005, Mr. Hammack’s friends brought in a pair of New Balance sneakers
    to the police station, claiming that he had been wearing them the weekend of the murder and
    informing police that they could not account for his whereabouts on the night of the murder.
    20
    Although the prosecution was careful to elicit testimony about Defendant’s long-sleeved clothing
    in the aftermath of the murder, there was no evidence that Defendant sought to hide any marks on her body.
    No other explanation was presented for Defendant’s unusual choice of clothing.
    21
    The trial court granted Defendant’s motion and did not allow the prosecution to offer evidence
    about the cause of her hospitalization or the name of the facility in which she was hospitalized. The record
    reflects that Defendant was hospitalized at Lakeside Behavioral Health System, known in the Memphis area
    as a treatment facility for mental illness and substance abuse. Despite the trial court’s ruling, at least one
    prosecution witness mentioned Defendant was hospitalized at Lakeside. The trial court overruled the defense
    motion for a mistrial, made after this mention occurred.
    -15-
    The police took pictures of the shoes and returned them. The shoes were never collected into
    evidence or tested in any way. Lieutenant Miller described Mr. Hammack’s friends as
    “slightly incoherent” and behaving as if they had been smoking marijuana.
    On June 17th, the police obtained a warrant and searched Defendant’s Jeep Cherokee.
    They found two Walgreens bags, one containing several first aid supplies, including Nexcare
    First Aid Gentle Paper Tape, an empty box of Nexcare Bandage Drops Liquid Bandage, Skin
    Shield Liquid Bandage, loose change, and a brown paper towel. The police also found a
    white skirt among the “tons” of clothes and many other items in Defendant’s car.22
    After Defendant was released from the hospital in early July, she stayed with Mr.
    Sherwood for one night and then stayed with Rebecca Robertson, Mr. Sherwood’s friend. Ms.
    Robertson lived at and was the assistant manager of the Quail Ridge Apartments, where Mr.
    Sherwood also worked. Defendant stayed with Ms. Robertson for a period of time before
    moving into her own two-bedroom apartment at the Quail Ridge complex.23 During the time
    she stayed with Ms. Robertson, Defendant often went out with friends. When Ms. Robertson
    asked her about the cut on her hand, Defendant said that she cut it at Italian Festival, but
    refused Ms. Robertson’s offer to treat the wound to keep it from scarring and did not want to
    discuss it. During this period and after she moved to her own apartment, Ms. Eidson and Ms.
    France provided for Defendant financially. Mr. Sherwood brought furniture from the victim’s
    house to Defendant’s new apartment. Defendant told him that she did not want to return to
    the house. When he asked her if she would get a job, Defendant informed him that she would
    just “go into selling pills or whatever.”
    Once she was established in her own apartment, Defendant often had friends over for
    parties. Several friends testified that they drank at her apartment, regarding it as “a place to
    drink” where no parents were around to supervise. One witness testified that she saw people
    22
    The Jeep had been in Defendant’s control since the afternoon of June 5th, when the police returned
    the keys to her. Officer William D. Merritt, who assisted with the investigation, testified that the police
    found the Jeep in the driveway of the victim’s house. There, they did an initial search and discovered the
    Walgreens bags, at which point they brought it to a police facility for a formal search. Officer Merritt
    observed that the Jeep “had been moved around” since the day of the murder, although it was unclear who
    had moved it or if it ever left the crime scene area.
    23
    The record is unclear as to how long Defendant stayed with Ms. Robertson. Ms. Robertson’s dates
    also conflict with those of other witnesses. While other witnesses testified that Defendant stayed at Lakeside
    for a month and thus through early July, Ms. Roberston testified that Defendant stayed with her for several
    weeks beginning in mid-June.
    -16-
    smoking marijuana at the apartment, and Mr. Brasfield stated that he saw Defendant take
    Lortabs and snort cocaine at her apartment.24
    Defendant often visited Ms. Robertson while Ms. Robertson was working in the
    management office of the Quail Ridge complex. During one such visit, Ms. Robertson
    recalled Defendant becoming “very uncomfortable” when she saw the police arrive at the
    apartment complex. Defendant asked, “[A]re they here for me?” Ms. Robertson explained
    that the police had been called to deal with a problem caused by another tenant.
    By the end of the summer of 2005, Defendant was evicted from her apartment for
    causing disturbances, not following the lease, and having an unauthorized pet. She had lived
    in the apartment for only a few weeks or a month before her eviction. When he helped to
    pack up Defendant’s apartment, Mr. Sherwood noticed three to four pills on the counter, as
    well as a clear plastic straw with white residue, the latter of which he put in a bag and gave
    to a family member.
    It is not clear where Defendant stayed after her eviction from the Quail Ridge
    Apartments, although the record indicates that she worked as a babysitter that summer.
    Defendant was arrested and charged with homicide for her mother’s murder on September 29,
    2005. After her arrest, Defendant called Ms. Eidson from the police station. When Ms.
    Eidson said, “Noura, tell me where you were and who were you with when Jennifer was
    murdered,” Defendant responded, “I don’t know. I don’t know.” Defendant never contacted
    Ms. Eidson again.25 Defendant also called Ms. France after her arrest, asking if Ms. France
    would contact the family for which she had been babysitting and get the money they owed
    Defendant. When Ms. France responded by asking her questions, including one about the cut
    on her hand, Defendant told her that “any doctor would tell you that was a burn. I burned it
    cooking macaroni and cheese.”
    Dr. Karen Chancellor, the chief medical examiner for Shelby County, testified at
    Defendant’s 2009 trial. Dr. Chancellor said she received the victim’s body around 4:00 p.m.
    on June 5th and performed the autopsy on June 6, 2005. Dr. Chancellor described the victim
    24
    Mr. Brasfield was also permitted to testify that, at one point in the months following the murder,
    Defendant telephoned him one night from outside his window. At his suggestion, she climbed into his
    window, and they had sex. According to Mr. Brasfield, they had sex several times at Defendant’s apartment.
    25
    Mr. Sherwood and Ms. France admitted that, within a year of the murder, they and Ms. Eidson had
    brought a civil suit against Defendant to prevent her from inheriting from the victim.
    -17-
    as approximately five feet, ten inches tall and weighing 166 pounds.26 During the autopsy,
    Dr. Chancellor discovered a small amount of alcohol in the victim’s blood (.07), as well as
    traces of Benadryl. Dr. Chancellor determined that the victim’s death was caused by multiple
    stab wounds, explaining that the victim sustained fifty or fifty-one stab wounds to her chest,
    abdomen, back, neck, and arms, and many cut wounds to various parts of her body. 27
    Although Dr. Chancellor could not determine the order in which the wounds were inflicted,
    she opined that the knife was held at a ninety-degree angle to the victim’s body when the chest
    wounds were made. The chest stab wounds passed through the right and left ventricles of the
    victim’s heart and penetrated the victim’s sternum. Dr. Chancellor explained that penetration
    of the sternum would have required more pressure, but not a great deal of force as long as the
    attacker used a sharp-edged instrument. The abdominal stab wounds involved the victim’s
    stomach, liver, and aorta; the stab wounds to the front of the victim’s right shoulder involved
    her right lung. One of the seven or eight “side to side” stab wounds on the victim’s neck
    lacerated her larynx. The victim had sharp force injuries on her forehead and cheek, as well
    as a cut wound on her chin with a pattern indicating that it was inflicted with a serrated edge.
    The victim sustained stab wounds to her left shoulder, both hands, right arm, and right wrist,
    as well as cuts on the back of the fingers of her left hand and on the palm of her right hand.
    Dr. Chancellor opined that the injuries to the victim’s hands, particularly the palmar surface
    injuries, were consistent with defensive wounds. In addition to the stab and cut wounds, the
    victim had a contusion on the left side of her head, which Dr. Chancellor described as a recent
    injury caused by a blunt object.
    Evidence introduced at trial provided only general information about the murder
    weapon, which was never discovered. The maximum depth of the victim’s stab wounds was
    six inches, meaning the knife used was at least six inches long. Dr. Chancellor estimated the
    width of the knife as one-half to three-quarters of an inch. However, she could not determine
    the height of the assailant from the nature of the wounds. Based on the nature of the wounds,
    Dr. Chancellor opined that two knives may have been used in the assault. A forensic
    anthropologist who assisted Dr. Chancellor with determining the type of knife used in the
    assault concluded that the stab wounds to the victim’s ribs were inflicted by a non-serrated,
    sharp-edged weapon. However, Dr. Chancellor said that she could not “imagine anything else
    other than a serrated knife” causing the cut wounds to the victim’s neck and jaw. Dr.
    Chancellor opined that either two knives were used in the assault or a single knife with an
    unusual configuration of both a sharp edge and a serrated edge was the murder weapon.
    26
    Photographic evidence introduced at trial demonstrated that Defendant was significantly shorter
    than the victim.
    27
    Dr. Chancellor explained that a cut wound “is generally longer on the surface of the body than it
    is deep,” while “[a] stab wound is generally deeper into the body than it is in the width on the skin.”
    -18-
    Dr. Chancellor admitted that the CSI unit contacted her office and asked for a blood
    spatter expert to look at photographs from the crime scene, but she did not know if any
    photographs were ever sent. Dr. Chancellor did not recall the police asking anyone from her
    office to come to the scene.
    Analysis of fingerprints collected at the scene failed to identify a perpetrator or link
    Defendant to the crime scene. Fingerprints found on the kitchen glasses matched those of
    Koale Madison, a friend of Defendant’s who admitted to being in the house on June 4th and
    drinking water from a glass in the kitchen. Although prints or partial prints were found on
    other items, including a Skin Shield box, the condom wrapper, the kitchen door, and
    footboard, no other prints could be identified. The print on the condom wrapper was not that
    of either Defendant or the victim, and Defendant’s prints did not match those found on the
    interior glass of the kitchen door. The three knives found at the scene were not processed for
    fingerprints.
    Similarly, no DNA evidence linked Defendant to the crime scene. Dr. Qadriyyah
    Debnam, the Tennessee Bureau of Investigation (“TBI”) forensic scientist who performed the
    analysis, reported that, while the tests of the victim’s sexual assault kit were negative for
    semen, blood of unknown individuals who were neither the victim nor Defendant was present
    in the victim’s bed. Testing of stains on the top sheet revealed a complete DNA profile of an
    unknown female mixed with DNA that could be a match to the victim’s. The former was a
    “major contributor” of DNA, likely derived from blood, while the victim “c[ould] not be
    excluded as a minor contributor” to the second strain of DNA discovered, which could have
    been saliva, skin cells, or blood. Stains on a pillowcase found on a pillow near the headboard
    contained DNA matching the victim’s as well as the DNA of another individual who was not
    Defendant.28 Testing of stains located on a bedpost of the victim’s bed yielded a partial DNA
    profile consistent with a mix from the victim and an unidentified person who was neither
    Defendant nor the unidentified person whose DNA was discovered on the top sheet.
    Otherwise, DNA testing of the blood found throughout the victim’s room and the house,
    including that found on the wicker basket, stool, bedding, closet wall and light switch in the
    victim’s room, on the front porch and front door, and on the broken glass from the kitchen
    door as well as the bloody footprints found in the hallway, showed that the blood either
    matched or was consistent with the victim’s DNA profile.
    Defendant’s DNA was not located on any of the crime scene items that were tested.
    Long, blond human hairs collected from the victim’s hands were not tested by the TBI or
    28
    Dr. Debnam offered the opinion that the victim’s DNA “more than likely” came from blood,
    although the other individual’s DNA could have come from saliva, skin or blood. She also testified that she
    has no way of determining when DNA had been deposited on a surface.
    -19-
    otherwise identified. Only the victim’s own DNA was found underneath her fingernails.29
    No DNA testing was performed on the condom wrapper, as the process used to lift the
    fingerprint made a DNA test impossible. No blood was found in Defendant’s car or on the
    clothing she was wearing when police arrived at the scene. Additionally, no blood was found
    on the white skirt found in Defendant’s car, nor was blood discovered on the gold sandals
    found near the front door of the victim’s home. The victim’s blood was found on Defendant’s
    grey New Balance sneakers, however, which Defendant was wearing on the morning her
    mother’s body was discovered. Defendant’s blood was discovered only on a napkin found
    in the pocket of the grey sweatshirt Defendant was wearing when she discovered the victim’s
    body.
    The footprint evidence was not of a sufficiently good quality to enable the State’s
    footprint expert, Dr. Linda Littlejohn, to make any specific identifications. CSI team
    photographs of the footprints were taken at an angle and, as a result, were “not examination
    quality”; therefore, Dr. Littlejohn could only do a “visual comparison.” The footprint
    evidence, preserved using chemical products the CSI team had never used before, failed to
    produce any viable results.30 Nine of the footprints Dr. Littlejohn analyzed had a “similar
    tread design” to Defendant’s New Balance shoe, but could not be matched to any individual
    shoe. Dr. Littlejohn also opined that one gel lift of a footprint “could be” a print left by a New
    Balance shoe. The gold sandals found near the door of the house were not matched to any
    footprint evidence at the scene. While Dr. Littlejohn agreed that there appeared to be “some
    sort of a pattern” on the bloodstained sheet that might be a footprint, she could make no
    further conclusions. Although she acknowledged that there were tread designs in the sandy
    ground outside the back gate, as depicted in a photograph of the crime scene, these prints were
    not closely examined or preserved by the police at the scene. Additionally, because the police,
    the first responders, and the neighbors had not been asked to provide elimination footprints,
    Dr. Littlejohn could not rule out that the footprints she examined were left by these
    individuals.
    Despite the lack of physical evidence tying Defendant to the crime, the prosecution
    offered a great deal of proof about the acrimonious relationship between Defendant and the
    victim in the weeks and days prior to the murder. The proof indicated that a conflict had
    arisen because the victim was not turning over to Defendant assets belonging to Mr.
    29
    Dr. Chancellor, the medical examiner, had collected nail clippings from the victim’s hands; loose
    hairs found in the victim’s hands which appeared to be long and blonde, like that of the victim; and a sexual
    assault kit. However, this evidence was actually analyzed by the TBI.
    30
    
    See supra
    text accompanying note 7 for a discussion of the chemical products used at the crime
    scene.
    -20-
    Hassanieh, Defendant’s deceased father. Mr. Sherwood, the victim’s half-brother, testified
    that Defendant told the victim at one point, “[Y]ou know [those were] my father’s cars, and
    the money goes to me.” When the victim informed Defendant that any money resulting from
    Mr. Hassanieh’s assets would go into a college account for Defendant or, if she did not go to
    college, would be used to reimburse the victim for unpaid child support, Defendant’s anger
    increased.
    Ms. Shelia Cocke, a neighbor, heard Defendant and the victim arguing outside their
    house on two occasions. In March 2005, Ms. Cocke heard Defendant twice screaming at the
    victim, “Just give me the fucking money,” to which the victim replied, “Be quiet, Be quiet.
    Let’s get inside.” On the second occasion, Ms. Cocke recalled Defendant saying, “Give me
    the money. I want the money,” to which the victim replied, “I will. I will.” Ms. Cocke
    described Defendant as “in a rage” on both occasions. Ms. Hunt also saw Defendant speaking
    to her mother in a “very disrespectful, ugly” manner in the weeks and months before the
    murder. On these occasions the victim was quiet or attempted to continue the discussion in
    private.
    The prosecution also offered proof to show that Defendant was angry about the
    victim’s plans to end or curtail Defendant’s lifestyle of “partying” with her friends rather than
    attending to her school work. On May 21, 2005, about a week and a half before the murder,
    the victim hosted a birthday party at her home for Mr. Sherwood. When Defendant arrived
    late for the party, the victim accused her of being high and informed Defendant that she was
    going to start drug testing her.
    A few days later, on Memorial Day weekend of 2005, the weekend before the murder,
    Defendant, the victim, and Mr. Sherwood drove from Memphis to Perry and Winter Park,
    Florida, for a family reunion and to visit the victim’s sister, Ms. Eidson, and her family.
    According to Mr. Sherwood, during the car ride to Florida the victim told Defendant that she
    had tested positive for drugs and that they would address the issue later.
    When the group arrived at Ms. Eidson’s home, the victim told Defendant that she
    would have to go to boarding or military school or move out of their house. The victim was
    concerned that Defendant, then eighteen years old but still in eleventh grade, was partying
    with her friends rather than completing her school work. Defendant responded that she would
    just join the military. According to Mr. Sherwood’s and Ms. Eidson’s testimony, tension
    between the victim and Defendant increased after the victim received a call on Saturday
    evening from neighbors in Memphis informing her that a group of teenagers were having a
    party on her property and that the neighbors had called the police. The victim confronted
    Defendant, who denied any knowledge of the party. The victim suspected Defendant was
    aware of the party because Defendant’s boyfriend, Mr. Brasfield, was caring for the house and
    -21-
    dog while the victim and Defendant were away. The next day, after Mr. Brasfield called the
    victim and admitted to organizing the party, the victim confronted Defendant again.31 This
    time, Defendant admitted that she knew of the party, and a “heated argument” ensued. The
    two women went upstairs to discuss the matter privately and were not speaking to each other
    when they came back down. Mr. Sherwood and Ms. Eidson described Defendant after the
    argument as “clearly upset,” “crying,” “cold,” “distant,” and “sad.”
    Despite the conflict, Mr. Sherwood, the victim, and Defendant left Florida together on
    Memorial Day 2005. On the drive back to Memphis, the victim, who worked in financial
    services, received a call from a client about selling a bond. Defendant then asked the victim
    how bonds worked and how much money she made in such transactions. During the
    discussion that followed, the victim assured Defendant that she would be well taken care of
    if anything ever happened to the victim, referring specifically to her life insurance policy and
    her 401(k) plan, the former of which listed Defendant as a beneficiary and the latter of which
    listed Defendant as well as Mr. Sherwood as beneficiaries. Before the group arrived in
    Memphis, the tension between the victim and Defendant had subsided enough that the victim
    stopped at an outlet mall and bought several items of clothing for Defendant.
    However, the conflict heated up again after they arrived home. A couple of days
    before the murder, Defendant angrily told Mr. Brasfield and another friend that the victim was
    contemplating taking out a restraining order against Mr. Brasfield. Defendant also informed
    her friends that her mother was drug testing her and was upset about the party Mr. Brasfield
    had held at their house.
    Numerous friends of Defendant testified to frequent drinking and drug use by
    Defendant and her social circle, and said the drug use often occurred at Defendant’s home,
    although never when the victim was present.32 The proof at trial indicated that Defendant’s
    friends regarded the victim as extremely hospitable, explaining that she often entertained and
    cooked for them in her home. Defendant’s friends believed the victim was aware of
    Defendant’s marijuana use because the victim had teased Defendant and a friend for having
    the “munchies,” and implied that it was “not a big deal” when she caught another of
    31
    Mr. Brasfield testified that no one entered the Jackson residence during the party, and that they
    remained out in the back yard by the pool. Only he had a key to the house, and he only entered earlier in the
    day to feed the dog. The dog escaped from the garage, where he had been placed during the party, when
    someone opened the garage door, but the house itself remained locked. Mr. Brasfield also testified that he
    “probably” returned the key to Defendant soon after she and the victim returned from Florida, since the
    victim was very upset with him.
    32
    Witnesses testified to Defendant’s use of marijuana, alcohol, mushrooms, and Lortabs, as well as
    a single instance of cocaine use in the two years prior to the murder.
    -22-
    Defendant’s friends smoking marijuana in her backyard. Defendant “never really had a
    curfew set,” according to one friend, although Defendant told another friend that she did have
    a curfew, which she obeyed on some occasions but at other times observed only to sneak out
    again after returning home.
    On Friday June 3, 2005, the weekend of the murder, Defendant went out with friends,
    including Alexandra Kline. Defendant and Ms. Kline first went to a party with several other
    teenagers at the unoccupied home of Mr. Kobeck, another acquaintance. The Kobeck family
    was out of town, and the teenagers entered their house without permission through the garage
    door. Later, Defendant and Ms. Kline went to the Italian Festival, a street party at a park near
    the Kobeck home, where Defendant ran into Ms. Giovannetti. Ms. Kline and Ms. Giovannetti
    testified that they did not see Defendant injure her hand at the Italian Festival, and Ms.
    Giovannetti said Defendant did not appear intoxicated that night.
    Around midday on Saturday, June 4, 2005, Defendant and Ms. Kline drove in
    Defendant’s Jeep Cherokee to their friend Mr. Madison’s house, where they swam and “hung
    out” by the pool while Mr. Madison did yard work. Although the witness testimony varied
    somewhat, the proof established that sometime between 3:00 and 5:00 p.m., Defendant,
    accompanied by Mr. Madison, drove Ms. Kline home, where Ms. Kline remained.33
    Defendant and Mr. Madison continued on to Defendant’s house. When Defendant noticed
    her mother’s car parked in the driveway, Defendant did not stop at her house and instead
    drove to the Eastgate shopping center near the Italian Festival to look for parking for the
    event, believing the victim would be gone by the time she and Mr. Madison returned.
    However, when they returned, the victim was still at home, so Defendant drove to a house on
    a nearby street, which had a sign in the yard offering free kittens. After Defendant selected
    a kitten, they drove back to Defendant’s house, arriving sometime after the victim had left at
    5:30 p.m. for the wedding. Realizing her mother was no longer home, Defendant stopped at
    her house, and she and Mr. Madison went inside. While Defendant got ready for the evening,
    Mr. Madison went into the kitchen, had a beer and a glass of water, played with the kitten, and
    took a golf club into the back yard and practiced his swing. Mr. Madison testified that he put
    the golf club back in the bag. Mr. Madison recalled seeing Defendant enter her own room,
    the hall bathroom, and the victim’s room while getting ready for the evening.
    After leaving her house, Defendant drove them to a liquor store to buy beer, and they
    proceeded to Mr. Kobeck’s house, which was located near the Italian Festival. When
    Defendant and Mr. Madison arrived at Mr. Kobeck’s house, a party was underway. Various
    witnesses, including Mr. Madison, Sophie Cooley, Kirby McDonald, Brooke Thompson, Joey
    33
    Although Defendant called Ms. Kline several times later that night asking her to “come out and
    party,” Ms. Kline refused and did not see Defendant again until after the victim’s body was discovered.
    -23-
    McGoff, and Mr. Brasfield, placed Defendant at Mr. Kobeck’s house that evening. All of
    these witnesses testified that the party took place while Mr. Kobeck and his family were out
    of town, but the testimony conflicted regarding the time Defendant arrived at the party and
    the duration of the party, as well as if, and when, Defendant went to the Italian Festival on
    June 4, 2005.
    Ms. McDonald, Ms. Thompson, and Ms. Cooley testified that they arrived before
    Defendant, and they estimated Defendant arrived between 7:30 and 8:00 p.m. Defendant’s
    boyfriend, Mr. Brasfield, also attended the Kobeck party, but he brought another young
    woman as his date. The record does not indicate whether he arrived before or after
    Defendant. According to Mr. Brasfield, he and Defendant had a “bad conversation that went
    sour,” and Defendant slapped him when she saw him kissing the other woman.
    Mr. Madison testified that he and Defendant stayed at Mr. Kobeck’s house for two and
    a half to three hours, that he drank beer and smoked marijuana, and that he then walked to the
    Italian Festival with a group of guys. While Defendant did not accompany him, Mr. Madison
    testified that he saw her there later that evening and talked to her around 10:30 p.m., as he was
    leaving with someone else. No other witness recalled seeing Defendant at the Italian Festival
    that night, although Mr. McGoff did recall a group from the Kobeck party going to the Italian
    Festival that evening.
    Several witnesses, including Mr. Madison, Ms. Cooley, Ms. McDonald, Ms.
    Thompson, and Mr. McGoff, testified to seeing Defendant drinking beer at the Kobeck party.
    Ms. Cooley testified to seeing Defendant take three Lortab pills at the party as well. These
    witnesses acknowledged that they were also drinking beer that night, and Ms. McDonald
    acknowledged taking Xanax.
    Multiple witnesses testified as to the clothes Defendant was wearing when she arrived
    at the Kobeck party. Ms. Cooley described Defendant’s clothing as a “yellow tank top with
    a white out design on the outside of it” and a “long or knee-length skirt and gold sandals with
    a rhinestone clip.” Ms. McDonald said Defendant was wearing a “yellow tank top” and a
    “long white skirt” that extended to her feet, while Ms. Thompson described Defendant’s
    clothing as a yellow top with “spaghetti straps” and “white flowers” and a “flowy” white skirt
    that went to just below Defendant’s knee. Two pictures taken with cell phone cameras that
    evening depict Defendant in a yellow and white shirt. Defendant’s lower body and skirt are
    only partially visible in one photograph; the length of the skirt is not depicted in that image.
    At trial, Ms. Thompson identified the white skirt the police found in Defendant’s car as the
    one Defendant had been wearing at the Kobeck party on June 4, 2005, while Ms. McDonald
    said it was not the same skirt.
    -24-
    None of the witnesses who spent time with Defendant on June 3rd and 4th, including
    Ms. Kline, Mr. Madison, Ms. Cooley, Ms. McDonald, Ms. Thompson, and Mr. Brasfield,
    recalled seeing a cut or injury on her hand, although Mr. Madison did recall Defendant
    coming into the Kobeck kitchen and asking for a bandage for one of the young women.34 Ms.
    McDonald testified to seeing and touching Defendant’s hands at the Kobeck party on
    Saturday, June 4th, explaining that Defendant had held out her hands to display the French
    manicure she had obtained earlier in the day. Ms. McDonald said Defendant had no visible
    injury to her hands at that time. Others, including Ms. Kline and Ms. Thompson, said they
    would have seen an injury to Defendant’s hand because her hands and arms were exposed that
    day, although Ms. Kline did not recall seeing the injury on Sunday, June 5, 2005, either.
    Ms. McDonald also recalled that, after the cell phone photographs were taken at the
    Saturday, June 4th Kobeck party, Defendant and a group of friends were talking about their
    mothers. When one friend complimented Defendant’s mother as hospitable and nice,
    Defendant responded, “My mom’s a bitch and she needs to go to hell.” Defendant said
    nothing further, and Ms. McDonald assumed that the comment was typical of a “teenager
    saying something about [her] mom, being in an argument with [her], and being mad.”
    Eventually, Mr. Kobeck’s grandmother discovered the teenagers and broke up the
    party. The proof is undisputed that Defendant was part of a group that then left the Kobeck
    house and caravanned in several cars to find a party in the Midtown area. There was
    conflicting testimony as to whom Defendant rode with, but all witnesses agreed that
    Defendant rode with friends and did not drive her own vehicle when the caravan left the
    Kobeck home. Mr. Brasfield testified that at some point during the caravan Defendant
    switched cars and got into his car, explaining that his other date had left earlier in the evening.
    When the group arrived in Midtown and discovered that the party they were looking for had
    ended, they decided to go to Mr. Brasfield’s home and continue their party there.
    It is unclear when Defendant arrived at the Brasfield party. Ms. Cooley and Ms.
    McDonald recalled Defendant arriving about 11:00 p.m.—a half hour after they arrived. Ms.
    McDonald testified that Defendant arrived wearing a skirt and shoes that differed from those
    she had been wearing at the Kobeck’s house, although she was still wearing the same yellow
    top. Ms. McDonald described the skirt as dark denim and the shoes as black sandals. When
    34
    Mr. Madison recalled this request when he was questioned by Defendant’s counsel regarding the
    events of Friday evening, but the context makes it evident that he was referring to the party that took place
    on the evening of Saturday, June 4th. He admitted to some confusion regarding whether the events occurred
    on Friday or Saturday. Mr. Madison also testified that no one went inside the Kobeck house on Saturday
    evening, although photographs taken at the Kobeck house party that night clearly show the interior of a
    house.
    -25-
    shown a picture of Defendant taken the morning the victim’s body was discovered, Ms.
    McDonald stated that the skirt from the previous night had been a “darker denim skirt,” while
    the skirt Defendant wore that morning was a “whitewashed denim.”
    After arriving at Mr. Brasfield’s house, the group sat in the backyard and talked. Ms.
    Cooley described Defendant’s demeanor as “more quiet than usual” at Mr. Brasfield’s house,
    explaining that Defendant was usually the center of the party, but that night she was “very
    reserved and quiet and just kind of sitting there.” Ms. Thompson recalled Defendant saying
    repeatedly that she “needed to go home and wanted to go home,” which Ms. Thompson
    described as strange because Defendant ordinarily did not have a curfew. Mr. Brasfield’s
    parents, who were home that night, broke up the party around midnight.
    All witnesses testified that Defendant left Mr. Brasfield’s house shortly after midnight.
    Defendant, Ms. Cooley, and Ms. Thompson left with Richard Raines, another friend at the
    party. Mr. Raines dropped Defendant off at her car, still parked at the Kobeck house, which
    was about ten to fifteen minutes from Defendant’s house. Ms. Thompson testified that when
    they dropped Defendant off, she was still wearing the same yellow top she had worn to the
    Kobeck party, but had changed from the white skirt into a short blue jean skirt with a ruffle
    at the bottom.
    Much of the proof at trial focused on establishing Defendant’s whereabouts from the
    time she left the party around midnight until 5:00 a.m. on June 5, 2005. Defendant offered
    different accounts of her movements to police and friends. In her statement to police,
    Defendant said that she received a call from the victim at around 12:10 a.m., in which the
    victim told her to come home and that she was going to bed. Phone records introduced at trial
    show two calls from the victim’s home phone number to Defendant’s cell phone: one call at
    12:18 a.m., lasting one minute and thirty-nine seconds, and the second call at 12:20 a.m.
    lasting forty-seven seconds. Defendant also told police that, after picking up her car, she
    stopped and bought a package of cigarettes. A receipt from the BP station at 4830 Poplar
    Avenue, a few blocks from Defendant’s house, shows a credit card purchase signed for by
    Defendant at 12:46 a.m.
    At 12:59 a.m. Clark Schifani, Defendant’s friend, received a hangup call from the
    victim’s and Defendant’s home phone number. Mr. Schifani testified that the victim had
    never called him previously from that number. About ten minutes later, at 1:09 a.m., Mr.
    Schifani received a call from Defendant’s cell phone number, and a voice mail from
    Defendant. Phone records introduced at trial confirmed Mr. Schifani’s testimony and also
    showed that Defendant had called another friend, Mr. Hammack, from her cell phone at 12:55
    a.m.
    -26-
    Mr. Brasfield testified that Defendant called him shortly after leaving the party at his
    house, wanting to talk about getting back together with him. Mr. Brasfield cut their
    conversation short, as he and another male friend had plans to rendevous with Ms. Cooley and
    Ms. Thompson at Ms. Cooley’s house.35 Mr. Brasfield testified that he thought Defendant
    “was outside smoking a cigarette,” but did not state where. Shortly after their conversation,
    Mr. Brasfield said Defendant sent him a text message on the same topic. Phone records
    introduced at trial established that Defendant called Mr. Brasfield’s cell phone at 1:00 a.m.
    and that they spoke for approximately two minutes. Defendant called Mr. Brasfield again at
    1:06 a.m., and they spoke again for two minutes. Mr. Brasfield denied that Defendant ever
    spoke to him about a missing wallet that night.
    Phone records introduced at trial showed a span of two hours and five
    minutes—between 1:13 a.m. and 3:18 a.m.—during which time Defendant did not call or text
    anyone and no witness testified to seeing Defendant. Defendant sent a text message at 1:13
    a.m., received a text at 2:11 a.m., and did not text again until 3:34 a.m. No calls were made
    from Defendant’s cell phone between 1:08 a.m., when she called Mr. Schifani, and 3:18 a.m.,
    when she called Eric Whittaker.36
    Mr. Whitaker testified that early in the morning of June 5th Defendant called him,
    wanting to come over and hang out. Mr. Whitaker agreed, and he encountered Defendant
    parked at the end of his driveway a short time later, as he was leaving to drive another friend
    home. Defendant, who said she had just pulled up, talked to Mr. Whitaker for two to three
    minutes, declined to ride with him or wait for him to return, and then left.
    Video footage from a store security camera of a Walgreens store at the corner of Poplar
    and Massey, near Defendant’s house, showed Defendant entering the store at 4:01 a.m.
    According to the testimony of the Walgreens clerk on duty at the time, as well as a record of
    the receipt produced by the store’s computer,37 Defendant purchased Liquid Skin, Nexcare
    tape, Skin Shield, adhesive tape, and hydrogen peroxide. Defendant also asked the clerk for
    35
    Mr. Brasfield testified that he and a friend went to Ms. Cooley’s house after 1:00 a.m. and
    remained there until after 5:00 a.m.
    36
    Phone records revealed that Defendant called Mr. Whitaker again at 3:40 a.m., and that he called
    her at 4:12 and 4:36 a.m.
    37
    The record of the receipt was generated by Walgreens electronic journal, which logs all store
    transactions, including items bought as well as the time and date of purchase. The record of the purchase
    was discovered and printed by Deborah Walls, a Walgreens Assistant Manager, after police provided her
    with items found in a Walgreens bag in Defendant’s Jeep and told her a time frame during which the items
    likely had been obtained. Defendant’s original receipt was never discovered.
    -27-
    a paper towel, which he gave her. Defendant paid $22.55 in cash for these items, and received
    change of $17.45. Defendant never mentioned going to Walgreens that night to the police or
    anyone else. Video footage of an All In One store located at 6646 Poplar Avenue showed
    Defendant purchasing gas with a credit card at 4:20 a.m. Defendant told the police of this
    stop during her interview with Sergeant Justice on the morning of Sunday, June 5th, and she
    informed them that they could find the receipt in her purse, which was in police possession
    at that time.
    Although receipts and video footage placed Defendant in close proximity to her house
    that night, Mr. Hammack was the only witness who testified that Defendant told him she was
    at her house that morning before the victim’s body was discovered. However, Mr.
    Hammack’s testimony at trial regarding his contact with Defendant and activities that night
    varied from two prior statements he had given to the police, which were disclosed to the
    defense prior to trial.38
    In his testimony at trial, Mr. Hammack described his relationship with Defendant as
    one of “friends with benefits.” He testified that he spoke with Defendant at some point
    between 10 p.m. and midnight on the night of June 4th and that she asked him to meet her at
    her house.39 They did not meet, but she called and sent him text messages throughout the
    night. He testified that he had been at a party with Ryan Grisham, that Mr. Grisham dropped
    him off at his house around 11:30 p.m., and that Mr. Hammack then drove a friend home
    around 12:30 a.m. to a location near Defendant’s house. Mr. Hammack could not recall
    exactly, but he testified that he stayed at the friend’s house for approximately two hours
    before heading home. Around 4:00 a.m., Defendant called him again to tell him that she was
    on her way back from Mr. Whitaker’s house and again asked him to meet at her house, a
    request Mr. Hammack found unusual. He did not go to meet her, he said, because he had been
    drinking and “couldn’t afford a DUI.”
    On cross-examination, Mr. Hammack confirmed that he had his cell phone with him
    all night and denied that he left his phone anywhere. He also denied that a friend named
    “Marcus” was with him that evening. He admitted to heading to a topless bar that night with
    friends but claimed he decided not to go. Instead, he stated, he bought gas, smoked
    marijuana, and stopped at Krystal on the way home. Mr. Hammack admitted that he had been
    38
    Mr. Hammack provided the police a third statement, which differed drastically from his first and
    second pre-trial statements and his trial testimony, but was not disclosed to the defense prior to trial and as
    a result was not part of the proof the jury heard. We will address later the content of Mr. Hammack’s third
    statement and the consequences of the prosecution’s failure to disclose this evidence.
    39
    Records show that Defendant called Mr. Hammack at 12:55 and 3:54 a.m.
    -28-
    “intoxicated” during this time. When he awoke later, he noticed a text sent from Defendant’s
    cell phone at around 5:00 a.m. that said simply, “answer.” Mr. Hammack testified that even
    if phone records showed that Defendant called him repeatedly around 5:00 a.m., he did not
    remember talking to her.40 He explained that any discrepancies between his first and second
    statements were simply the result of his having confused the activities of Friday and Saturday
    nights—June 3rd and 4th. When asked about the New Balance sneakers friends brought to
    the police, he testified that they belonged to a housemate and that he put them on because they
    were by the door and that the sneakers fit him. Mr. Hammack said that he thought he had
    worn them for the first time when he went to the police station to give a statement after the
    murder.
    Attorneys for the prosecution and the defense presented closing arguments. The
    defense attorneys objected to a comment the lead prosecutor made at the beginning of final
    closing argument and moved for a mistrial, arguing that the comment amounted to an
    improper comment upon Defendant’s exercise of her constitutional right to remain silent and
    not testify at trial. The trial court declined to grant a mistrial and submitted the case to the
    jury. Based on the foregoing proof, the jury, on February 21, 2009, acquitted Defendant of
    first degree murder and convicted her of the lesser-included offense of second degree
    murder.41
    On February 26, 2009, five days after the jury had returned its verdict and prior to
    sentencing, the prosecution filed “State’s Notice Of Omitted Jencks Statement in Relation To
    The Testimony Of Andrew Hammack” and attached to it a copy of the third statement Mr.
    Hammack had given the police on June 13, 2005, approximately one week after his first two
    statements.42 Mr. Hammack’s third statement was handwritten on the back side of a letter
    40
    Phone records show that Mr. Hammack called Defendant at 4:36 a.m. and that the call went to call
    waiting; they also reveal that Defendant called Mr. Hammack at 4:47, 5:00, 5:01, 5:02, 5:03, and 5:06 a.m.
    on June 5th and that they exchanged text messages an hour earlier. Mr. Hammack texted Defendant at 3:58;
    Defendant texted him at 4:04 a.m.; he texted her at 4:09 a.m.; and she texted him at 4:28 and 4:59 a.m.
    41
    On March 27, 2009, the trial judge sentenced her as a Range I offender to twenty years and nine
    months in prison.
    42
    In his first statement, Mr. Hammack said that he had been Defendant’s boyfriend for three to four
    months. He said that he talked to Mr. Madison between 4:00-6:00 p.m. on June 4th, while Mr. Madison was
    driving around with Defendant. Mr. Hammack said he had called Defendant again at some point between
    11:00 p.m. and 1:00 p.m., and Defendant told him she was coming back from the party by herself and asked
    him to meet her at her house in fifteen minutes. Mr. Hammack said he called Defendant again fifteen
    minutes later when he arrived home, and she told him that she was waiting for him in front of her house.
    When Mr. Hammack told Defendant he was at his house, Defendant said she was about to go inside her own
    home and would talk to him later. Mr. Hammack then stated that he sent a text message to Defendant at 3:50
    -29-
    addressed to one of his housemates, gave a completely different account of the early morning
    hours of June 5th. He recalled going out with three friends—Ian, Jayron, and Marcus—and
    meeting another friend, Ryan Grisham, at the Paradiso, a movie theater not far from
    Defendant’s house. He then proceeded to get in a car with Ryan and drive to a party, at which
    point Defendant called Ryan’s phone looking for Mr. Hammack, as Mr. Hammack had left
    his cell phone with Ian. Mr. Hammack remained at the party for a little while but left when
    Ryan tried to start a fight. The friends got into Mr. Hammack’s truck, but Ian drove. Mr.
    Hammack stated that he wanted to get home because he was “rolling on XTC.” At 3:57 a.m.,
    Mr. Hammack and Ian decided to go to a strip club, stopped to get gas, but then decided to
    return home. They went out once again to visit a friend, but when that friend turned out not
    to be at his house, they returned home again and fell asleep.
    In an affidavit filed along with the notice, the assistant district attorney described the
    circumstances surrounding his failure to turn over Mr. Hammack’s third statement. The
    assistant district attorney stated that he learned of Mr. Hammack’s third statement for the first
    time on February 15, 2009, while preparing for his direct examination of Detective Miller.
    The assistant district attorney then requested a copy of the statement and received it on
    February 17, 2009. Intending to provide the statement to defense counsel at the next
    opportunity, he placed a copy of it in “the flap of one of the trial notebooks.” He stated that
    he did not provide the lead prosecutor with a copy of the statement, however, even though she
    was responsible for the direct examination of Mr. Hammack. By the time Mr. Hammack
    testified on February 19, 2009, the assistant district attorney said he had forgotten about the
    statement and did not realize his oversight until after the trial had concluded.
    Defendant filed a motion for a new trial, raising numerous issues, including her claim
    that the State’s failure to produce Mr. Hammack’s third statement violated her right to Due
    Process. Defendant filed an affidavit in support of the motion in which the defense
    investigator stated that he had interviewed Ryan Grisham and that Mr. Grisham had confirmed
    that he was not in Memphis on the weekend in question and was instead visiting the
    a.m., and she sent him a text back at 4:28 a.m., stating that she was at Mr. Whitaker’s house but wanted to
    meet. At 4:30 a.m., Mr. Hammack replied by text, saying that he wanted to see her too, but instead he went
    to Krystal, dropped off a friend named “Ian,” and went home because he had been drinking. At 5:00 a.m.
    Defendant sent him a text message that said “answer,” but he was already asleep and did not reply.
    In his second statement to the police, Mr. Hammack stated that Defendant called him from her home
    phone number at some point between midnight and 5:00 a.m., but he did not answer. He also claimed that
    Defendant asked him to meet her outside her house and walk in with her during that time, a request that she
    had never made of him before. Mr. Hammack also stated that he noticed a cut on Defendant’s hand two
    nights after the murder.
    -30-
    University of Mississippi in Oxford, Mississippi with his parents. The defense also offered
    the affidavit of Dr. Jonathan J. Lipman, a neuropharmacologist, who described the effect of
    ecstasy on a person’s ability to perceive events accurately. Defendant also filed an affidavit
    in support of her claim of improper prosecutorial comment on her right not to testify during
    final closing argument. In this affidavit, defense counsel described the lead prosecutor’s
    actions and voice when delivering the allegedly improper comment.
    The trial court denied Defendant’s motion for a new trial and, on March 27, 2009,
    sentenced Defendant to twenty years and nine months on her conviction of second degree
    murder. Defendant appealed, raising twelve issues. The Court of Criminal Appeals affirmed
    Defendant’s conviction and sentence. State v. Jackson, No. W2009-01709-CCA-R3-CD,
    
    2012 WL 6115084
    (Tenn. Crim. App. Dec. 10, 2012). However, the intermediate appellate
    court was not unanimous as to Defendant’s claim that the prosecution improperly commented
    upon her constitutional right to remain silent and not testify. One member of the panel, who
    authored the lead opinion, concluded that the lead prosecutor’s argument was not improper.
    
    Id. at *45.
    Two other members of the panel, in a separate opinion, concluded that the
    argument was improper but did not require reversal. 
    Id. at *66-68
    (Bivins, J., and Woodall,
    J., concurring). Defendant then filed a Tennessee Rule of Appellate Procedure 11 application
    in this Court, which we granted.
    III. Analysis
    A. Improper Prosecutorial Comment Upon Defendant’s Fifth Amendment Rights
    Defendant asserts that the lead prosecuting attorney violated her constitutional right
    against self-incrimination when the lead prosecutor began final closing argument by walking
    across the court room, facing Defendant, and declaring in a loud voice, while raising both
    arms to point at and gesture toward Defendant, “Just tell us where you were! That’s all we are
    asking, Noura!” Defendant contends that the lead prosecutor’s statement, body language, and
    tone of voice could only have been understood as a command for Defendant to tell the jury
    where she was on the night of the murder. Defendant avers that the trial court erred by
    denying her motion for mistrial, made immediately after this statement. Although a majority
    of the Court of Criminal Appeals’ panel determined that the lead prosecutor’s argument was
    improper, Defendant argues that the majority applied an incorrect, non-constitutional standard
    when assessing the effect of the constitutional error. Defendant claims that the incorrect
    standard relieved the State of its burden to prove the error harmless beyond a reasonable doubt
    and shifted to Defendant the burden of proving prejudice. Defendant contends that the error
    was not harmless beyond a reasonable doubt; as a result, Defendant asserts that she is entitled
    to a new trial.
    -31-
    The State responds that the lead prosecutor’s argument was not improper but was
    instead a summation of trial testimony. Even assuming the argument was improper, the State
    contends that Defendant is not entitled to a new trial because the error was harmless beyond
    a reasonable doubt.
    The Fifth Amendment to the United States Constitution, applicable to the States
    through the Fourteenth Amendment, Malloy v. Hogan, 
    378 U.S. 1
    , 6 (1964), provides that
    “[n]o person . . . shall be compelled in any criminal case to be a witness against himself.”
    U.S. Const. amend. V. Article I, section 9 of the Tennessee Constitution similarly provides
    that “the accused . . . shall not be compelled to give evidence against himself.” Tenn. Const.
    art. I, § 9. These constitutional provisions guarantee criminal defendants the right to remain
    silent and the right not to testify at trial. Carter v. Kentucky, 
    450 U.S. 288
    , 305 (1981) (“The
    freedom of a defendant in a criminal trial to remain silent unless he chooses to speak in the
    unfettered exercise of his own will is guaranteed by the Fifth Amendment . . . .” (quoting
    
    Malloy, 378 U.S. at 8
    )); Momon v. State, 
    18 S.W.3d 152
    , 162 (Tenn. 1999).
    In 1965, the United States Supreme Court held that the Fifth Amendment right against
    self-incrimination prohibits prosecutorial comment upon a defendant’s decision not to testify
    at trial and precludes a jury from drawing an adverse inference of guilt from a defendant’s
    decision not to testify. Griffin v. California, 
    380 U.S. 609
    (1965). In Griffin, the prosecutor
    emphasized during closing argument that the defendant, who chose not to testify at trial, had
    been with the victim just prior to her murder and had “not seen fit to take the stand and deny
    or explain.” 
    Id. at 610-11.
    The trial court instructed the jury that, although the defendant had
    a constitutional right not to testify, the jury could draw an inference unfavorable to the
    defendant as to facts within his knowledge about which he chose not to testify. 
    Id. at 610.
    The jury convicted the defendant of first degree murder; however, the Supreme Court reversed
    the conviction, holding “that the Fifth Amendment . . . forbids either comment by the
    prosecution on the accused’s silence or instructions by the court that such silence is evidence
    of guilt.” 
    Id. at 615.
    The Court characterized comment on a defendant’s right to remain silent
    and not testify as a “remnant of the inquisitorial system of criminal justice” and “a penalty
    imposed by courts for exercising a constitutional privilege.” 
    Id. at 614
    (citations and internal
    quotation marks omitted).
    The concepts Griffin announced were not new in this State. Long before Griffin,
    Tennessee courts had interpreted article I, section 9, together with a state statute, as precluding
    the prosecution from commenting on a defendant’s decision not to testify at trial. See Act of
    March 4, 1887, ch. 401, sec. 2, 1887 Tenn. Pub. Acts 158 (“[T]he failure of the parties
    defendant to make such request and to testify in his own behalf, shall not create any
    presumption against him.”); Staples v. State, 
    14 S.W. 603
    , 603 (Tenn. 1890); see also Tenn.
    Code Ann. § 40-17-103 (2012) (“The failure of the party defendant to make a request to
    -32-
    testify and to testify in the defendant’s own behalf shall not create any presumption against
    the defendant.”). This Court reiterated the importance of this principle thirty years ago, when
    it reversed a conviction based on a prosecutor’s statement advising the jury not to consider
    the defendant’s silence at trial against him. State v. Hale, 
    672 S.W.2d 201
    , 203 (Tenn. 1984).
    In so holding the Court cautioned that “[t]he subject of a defendant’s right not to testify
    should be considered off limits to any conscientious prosecutor.” 
    Id. (internal quotation
    marks omitted).43
    More recent decisions have clarified the scope of the federal and state constitutional
    prohibition against prosecutorial comment on a defendant’s exercise of the right not to
    testify.44 For example, in Lockett v. Ohio, 
    438 U.S. 586
    (1978), the Supreme Court held that
    a prosecutor’s characterization of the State’s evidence as “unrefuted” or “uncontradicted”
    does not necessarily amount to a comment on the defendant’s constitutional right not to
    testify, where defense counsel had already drawn the jury’s attention to the defendant’s right
    to remain silent. 
    Id. at 595;
    see also State v. Copeland, 
    983 S.W.2d 703
    , 709 (Tenn. Crim.
    App. 1998) (holding that a prosecutor may describe the proof as uncontradicted in certain
    circumstances).45 Similarly, in United States v. Robinson, 
    485 U.S. 25
    (1988), the Supreme
    Court held that, after defense counsel stated that the government had not afforded his client
    an opportunity to tell his side of the story, Griffin did not preclude the prosecutor from
    reminding the jury that the defendant could have testified. 
    Id. at 32-34.
    The Robinson Court
    emphasized that, unlike the argument and instructions in Griffin, the prosecutor’s
    comment did not treat the defendant’s silence as “substantive evidence of guilt” but was a
    “fair response” to defense counsel’s claim. 
    Id. at 32;
    see also State v. Cazes, 
    875 S.W.2d 253
    ,
    267 (Tenn. 1994) (applying Robinson to reject a Griffin claim).
    43
    Likewise, evidence or argument about a defendant’s post-arrest, post-Miranda silence is
    impermissible. See Doyle v. Ohio, 
    426 U.S. 610
    , 617, 619 (1976) (stating that post-arrest silence in the wake
    of Miranda warnings “is insolubly ambiguous” and may be nothing more than the arrestee’s exercise of
    Miranda rights and holding that “the use for impeachment purposes of [an arrestee’s] silence, at the time of
    arrest and after receiving Miranda warnings, violated the Due Process Clause of the Fourteenth
    Amendment”).
    44
    This Court is the final arbiter of the Tennessee Constitution and may interpret its provisions
    differently than the corresponding provisions of the United States Constitution. State v. Watkins, 
    362 S.W.3d 530
    , 554 (Tenn. 2012). To date, the parameters of the state constitutional right have been interpreted
    co-extensive with the federal constitutional right.
    45
    We note, however, that a prosecutor’s comments on the absence of any contradicting evidence may
    be viewed as an improper comment on a defendant’s exercise of the right not to testify when the defendant
    is the only person who could offer the contradictory proof. See, e.g., United States v. Sandstrom, 
    594 F.3d 634
    , 662-63 (8th Cir. 2010); State v. Whitaker, 
    277 P.3d 392
    , 399 (Idaho Ct. App. 2012).
    -33-
    Although prosecutorial responses to defense arguments are clearly permitted, Griffin,
    Hale, Staples, and their progeny continue to impose an absolute prohibition on prosecutorial
    comment in the absence of defense argument. Indeed, in Mitchell v. United States, 
    526 U.S. 314
    (1999), the Supreme Court expressly declined to adopt an exception to Griffin which
    would have allowed a judge to draw an adverse inference from a defendant’s silence at
    sentencing. 
    Id. at 328-30.
    Writing for the Court, Justice Kennedy explained that “[t]he
    concerns which mandate the rule [of Griffin] against negative inferences at a criminal trial
    apply with equal force at sentencing.” 
    Id. at 329.
    The Griffin rule, he wrote, “has become
    an essential feature of our legal tradition” and a “vital instrument for teaching that the
    question in a criminal case is not whether the defendant committed the acts of which he is
    accused,” but “whether the Government has carried its burden to prove its allegations while
    respecting the defendant’s individual rights.” 
    Id. at 330.
    Furthermore, although Griffin, Hale, and Staples involved direct comments on the
    constitutional right to remain silent and not testify, “indirect references on the failure to testify
    also can violate the Fifth Amendment privilege.” Byrd v. Collins, 
    209 F.3d 486
    , 533 (6th Cir.
    2000); see Felts v. State, 
    354 S.W.3d 266
    , 282 n.10 (Tenn. 2011); Morris v. State, 
    537 S.W.2d 721
    , 723-24 (Tenn. Crim. App. 1976); see also State v. Rutledge, 
    66 P.3d 50
    , 55 (Ariz. 2003)
    (en banc); State v. Hodges, 
    671 P.2d 1051
    , 1055 (Idaho 1983); People v. Bannister, 
    902 N.E.2d 571
    , 593-94 (Ill. 2008).
    As the Court of Criminal Appeals has eloquently explained:
    There are ways other than by direct assertion to make a point with an
    audience. Sometimes it is more effective to get across a message in a negative
    manner. By telling the Romans over and over again that Brutus was an
    honorable man, Mark Anthony, in his oration at Caesar’s funeral, skillfully and
    thoroughly convinced them that Brutus was a dishonorable traitor and murderer
    and turned them into a raging [m]ob.
    
    Morris, 537 S.W.2d at 723
    .
    Most federal and state courts have adopted a two-part test for ascertaining whether a
    prosecutor’s remarks amount to an improper comment on a defendant’s exercise of the
    constitutional right to remain silent and not testify. Smith v. State, 
    787 A.2d 152
    , 161-62
    (Md. 2001) (Battaglia, J., concurring) (collecting federal and state cases). This two-part test
    inquires: (1) whether the prosecutor’s manifest intent was to comment on the defendant’s right
    not to testify; or (2) whether the prosecutor’s remark was of such a character that the jury
    would necessarily have taken it to be a comment on the defendant’s failure to testify. Id.; see
    also United States v. Morris, 533 F. App’x 538, 543 (6th Cir. 2013); United States v.
    -34-
    Rodriguez-Velez, 
    597 F.3d 32
    , 44 (1st Cir. 2010). The United States Supreme Court has
    never expressly approved this test, although Justice Stevens alluded to it approvingly in a
    separate opinion in United States v. Hasting, 
    461 U.S. 499
    , 515 n.6 (1983) (Stevens, J.,
    concurring).
    No prior Tennessee decision has adopted the two-part majority test or enunciated
    another test for ascertaining when a prosecutor’s comment amounts to a constitutional
    violation. Although a minority of states have adopted a different test,46 we conclude that the
    two-part test applied by the majority of jurisdictions is appropriate for Tennessee and
    therefore adopt it.
    Before utilizing this test to evaluate Defendant’s claim, we must first determine the
    standard of appellate review applicable to such claims. Although courts in other jurisdictions
    differ in their characterization of the issue, with some describing it as a question of law and
    others describing it as a mixed question of law and fact, courts typically apply de novo review
    when addressing this issue. See 
    Robinson, 485 U.S. at 31-34
    ; 
    Rodriguez-Velez, 597 F.3d at 44
    (describing the issue as a question of law to which de novo review applies); United States
    v. Gardner, 
    396 F.3d 987
    , 988-89 (8th Cir. 2005) (describing the issue as a mixed question
    of law and fact to which de novo review applies); United States v. Layne, 
    192 F.3d 556
    , 579
    (6th Cir. 1999) (same). Again, no prior Tennessee decision has enunciated the applicable
    standard of appellate review for a defendant’s claim of impermissible prosecutorial comment
    on the right not to testify. In practice, however, Tennessee courts have applied de novo
    review when considering such claims. See, e.g., 
    Cazes, 875 S.W.2d at 266-67
    ; State v.
    Thornton, 
    10 S.W.3d 229
    , 235 (Tenn. Crim. App. 1999); Thompson v. State, 
    958 S.W.2d 156
    ,
    168 (Tenn. Crim. App. 1997). We agree that de novo review is the proper standard and apply
    it here, along with the two-part test, to determine (1) whether the prosecutor’s manifest intent
    was to comment on Defendant’s right not to testify; or (2) whether the prosecutor’s remark
    was of such a character that the jury would necessarily have taken it to be a comment on
    Defendant’s decision not to testify.
    We have considered the allegedly improper remark and the context in which it was
    made, as well as defense counsel’s contemporaneous comments and subsequent affidavit
    describing the lead prosecutor’s body language and the tone and volume of her voice when
    making the remark. We have also considered the trial court’s descriptions of the allegedly
    46
    Three states have adopted a “fairly susceptible” test, which requires a finding of a constitutional
    violation whenever a prosecutor makes a statement that a jury may reasonably interpret as an invitation to
    draw an adverse inference from a defendant’s silence. See State v. DiGuilio, 
    491 So. 2d 1129
    , 1135-36 (Fla.
    1986); Moore v. State, 
    669 N.E.2d 733
    , 739 (Ind. 1996); 
    Smith, 787 A.2d at 156
    .
    -35-
    improper argument at trial and during the hearing on the motion for new trial.47 We conclude
    that, regardless of the lead prosecutor’s intent, the lead prosecutor’s remark was of such a
    character that the jury would necessarily have taken it to be a comment on Defendant’s
    exercise of her constitutional right not to testify.
    The record belies the State’s assertion that the trial court correctly characterized the
    lead prosecutor’s argument as a permissible summation of the trial testimony of Defendant’s
    aunt, Ms. Eidson. As the majority in the Court of Criminal Appeals explained, the lead
    prosecutor’s argument differed significantly from this testimony.48 Furthermore, the lead
    prosecutor included no prefacing language to signal that the argument was a summation of
    trial testimony, nor was the lead prosecutor’s statement phrased in a manner to suggest that
    it was a summation of trial testimony. Instead, the lead prosecutor’s argument was phrased
    in the first person plural and as a demand that Defendant explain herself. The lead
    prosecutor’s actions before and during the argument reinforced this perception. For example,
    the lead prosecutor walked across the court room, stood in front of Defendant, gestured
    toward her, and demanded in a loud voice, “Just tell us where you were! That’s all we are
    asking, Noura!” The lead prosecutor’s word choice, specifically the plural pronouns “us” and
    “we” and the present tense verb, communicated to the jury that the lead prosecutor was
    speaking directly to Defendant on behalf of everyone in the court room. The prosecutor’s
    language also conveyed the message that asking Defendant to explain her whereabouts was
    entirely reasonable and the least Defendant could do if she expected to be acquitted of the
    crime. The lead prosecutor’s argument thus implicitly encouraged the jury to view
    Defendant’s silence as a tacit admission of guilt. Regardless of the lead prosecutor’s intent,
    we conclude that the lead prosecutor’s remark was of such a character that the jury would
    necessarily have taken it to be a comment on Defendant’s exercise of her constitutional right
    not to testify.
    Given that “[t]he impropriety of any comment upon a defendant’s exercise of the Fifth
    Amendment right not to testify is so well settled as to require little discussion,” Ledford v.
    State, 
    568 S.W.2d 113
    , 116 (Tenn. Crim. App. 1978), it is not at all clear why any prosecutor
    would venture into this forbidden territory. As the Court of Criminal Appeals cautioned more
    47
    In adjudicating this issue, we have not considered as evidence the media videotape of the
    prosecutor’s comment, which defense counsel was permitted to play during oral argument before this Court.
    See Tenn. Sup. Ct. R. 30(I) (“Impermissible Use of Media Material. None of the film, videotape, still
    photographs, or audio recordings of proceedings under this rule shall be admissible as evidence in the
    proceeding out of which it arose, any proceedings subsequent and collateral thereto, or upon any retrial or
    appeal of such proceeding.”).
    48
    Ms. Eidson testified that she told Defendant, “Noura, tell me where you were and who were you
    with when Jennifer was murdered.” Defendant responded, “I don’t know. I don’t know.”
    -36-
    than thirty years ago, “[r]emarks which skirt the edges of impermissible comment are neither
    desirable nor worth the risk of reversal of what may well be a thoroughly deserved
    conviction.” Taylor v. State, 
    582 S.W.2d 98
    , 101 (Tenn. Crim. App. 1979) (quoting State v.
    Dent, 
    241 A.2d 833
    , 840-41 (N.J. 1968)); see also Lyons v. State, 
    596 S.W.2d 104
    , 107 (Tenn.
    Crim. App. 1979) (“We . . . echo the trial judge’s warning to the prosecutor concerning the
    unnecessary and wholly gratuitous risk involved in any comment on the defendant’s valued
    right to decide whether he will testify or not, as well as the exercise of that decision.”);
    McCracken v. State, 
    489 S.W.2d 48
    , 51 (Tenn. Crim. App. 1972) (“Even in a case . . . where
    the evidence of guilt is clearly made out we would not hesitate to reverse and remand if we
    thought an argument, however subtle and indirect, told the jury it could infer the accused was
    guilty because he did not take the witness stand.”).
    While “closing argument is a valuable privilege that should not be unduly restricted,”
    State v. Bane, 
    57 S.W.3d 411
    , 425 (Tenn. 2001), we emphasize again that comment upon a
    defendant’s exercise of the state and federal constitutional right not to testify should be
    considered “off limits to any conscientious prosecutor.” 
    Hale, 672 S.W.2d at 203
    (internal
    quotation marks omitted).49 As the United States Supreme Court has explained:
    [A prosecutor] is the representative not of an ordinary party to a controversy,
    but of a sovereignty whose obligation to govern impartially is as compelling as
    its obligation to govern at all; and whose interest, therefore, in a criminal
    prosecution is not that it shall win a case, but that justice shall be done. As
    such, [a prosecutor] is in a peculiar and very definite sense the servant of the
    law, the twofold aim of which is that guilt shall not escape or innocence suffer.
    [A prosecutor] may prosecute with earnestness and vigor—indeed, he [or she]
    should do so. But, while [a prosecutor] may strike hard blows, he [or she] is
    not at liberty to strike foul ones.
    Berger v. United States, 
    295 U.S. 78
    , 88 (1935); see also Manning v. State, 
    257 S.W.2d 6
    , 9
    (Tenn. 1953) (recognizing that a prosecutor should vigorously prosecute offenders and
    49
    The prosecutor in Shelby County is doubtless well aware of these principles. See State v. Thomas,
    
    158 S.W.3d 361
    , 414 (Tenn. 2005) (finding that the prosecutor’s repeated characterizations of defendants
    as “greed” and “evil” personified were “improper” and “unseemly”); State v. Talley, No. W2003-02237-
    CCA-R3-CD, 
    2006 WL 2947435
    , at *18 (Tenn. Crim. App. Oct. 16, 2006) (finding that the prosecutor’s
    comments characterizing defendants as “hatred, vengeance and evil” were “improper” and “designed to
    inflame the passions and prejudices of the jury”); State v. Bond, No. W2005-01392-CCA-R3-CD, 
    2006 WL 2689688
    , at *8-9 (Tenn. Crim. App. Sept. 20, 2006) (finding that the prosecutor’s remarks blaming the
    defendant for the lengthy trial and jury sequestration were “improper” insofar as they asked the jury to
    penalize the defendant for exercising his constitutional right to a jury trial).
    -37-
    represent the State “impartially in the interest of justice”); Watkins v. State, 
    203 S.W. 344
    ,
    345 (Tenn. 1918) (recognizing that in a criminal case “[t]he vindication of justice, not of
    advocacy, is the true concern”).
    Our conclusion that the lead prosecutor’s argument was constitutionally impermissible
    does not, however, end the inquiry. We must also consider whether the State has established
    that this constitutional error was harmless beyond a reasonable doubt. This Court has
    identified three categories of error: (1) structural constitutional error; (2) non-structural
    constitutional error; and (3) non-constitutional error. State v. Rodriguez, 
    254 S.W.3d 361
    ,
    371 (Tenn. 2008). These categories are “more than academic” because the standard an
    appellate court uses to determine whether an error is harmless differs significantly depending
    on the type of error. 
    Id. Structural constitutional
    errors involve “defects in the trial mechanism” which
    “compromise the integrity of the judicial process itself.” 
    Id. Such errors
    defy harmless error
    analysis and always require reversal. State v. Climer, 
    400 S.W.3d 537
    , 569 (Tenn. 2013);
    
    Momon, 18 S.W.3d at 164-66
    (listing examples of structural constitutional errors).
    However, non-structural constitutional errors do not require automatic reversal.
    Chapman v. California, 
    386 U.S. 18
    , 24 (1967); 
    Rodriguez, 254 S.W.3d at 371
    ; State v.
    Transou, 
    928 S.W.2d 949
    , 960 (Tenn. Crim. App. 1996); 
    Lyons, 596 S.W.2d at 107
    . Indeed
    Chapman, the landmark case enunciating the constitutional harmless error doctrine, involved
    Griffin error. 
    Chapman, 386 U.S. at 24
    . Although reversal is not mandatory for non-
    structural constitutional errors, to avoid reversal, the State bears the burden of demonstrating
    that the error is harmless beyond a reasonable doubt. 
    Chapman, 386 U.S. at 24
    ; 
    Rodriguez, 254 S.W.3d at 371
    .
    The effect of non-constitutional errors is determined by using the standard provided
    in Tennessee Rule of Appellate Procedure 36(b). 
    Rodriguez, 254 S.W.3d at 371
    -72. Under
    this standard, a defendant bears the burden of establishing “that the error ‘more probably than
    not affected the judgment or would result in prejudice to the judicial process.’” 
    Id. at 372
    (quoting Tenn. R. App. P. 36(b)).
    Because the standards differ fundamentally, a court must carefully identify the type of
    error at issue before undertaking an evaluation of its effect. 
    Climer, 400 S.W.3d at 569
    n.18.
    We agree with Defendant that the Court of Criminal Appeals incorrectly applied the standard
    for non-constitutional errors when assessing the effect of the non-structural constitutional
    error in this case. We reiterate that Griffin errors are of constitutional dimension, and when
    determining whether such errors require reversal, courts must apply the Chapman standard
    for non-structural constitutional errors, which places the burden on the State to prove
    -38-
    harmlessness beyond a reasonable doubt. When assessing whether the State has met its
    burden, courts should consider the nature and extensiveness of the prosecutor’s argument, the
    curative instructions given, if any, and the strength of the evidence of guilt.50 
    Transou, 928 S.W.2d at 960
    ; 
    Lyons, 596 S.W.2d at 107
    ; see also Bowling v. Parker, 
    344 F.3d 487
    , 514 (6th
    Cir. 2003).
    In this case, defense counsel’s appropriately swift objection precluded the lead
    prosecutor from making extensive remarks, but the impermissible comment came at a
    critically important juncture in the trial—the prosecution’s final, rebuttal argument to the jury.
    The defense had no opportunity to respond to the argument. The lead prosecutor’s verbally
    and physically forceful delivery of the remark imbued it with a potential for prejudice greater
    than would ordinarily be ascribed to a single remark made during a lengthy trial. Although
    the trial court appropriately provided curative instructions, in the context of this case, the
    instructions likely served to emphasize further Defendant’s exercise of her constitutional right
    50
    When evaluating an improper prosecutorial argument that does not rise to the level of a
    constitutional violation, the test to be applied is “whether the improper conduct could have affected the
    verdict to the prejudice of the defendant.” Harrington v. State, 
    385 S.W.2d 758
    , 759 (Tenn. 1965). In
    answering this question, courts consider the following five factors: (1) the conduct complained of, viewed
    in light of the facts and circumstances of the case; (2) the curative measures undertaken by the court and the
    prosecutor; (3) the intent of the prosecutor in making the improper statement; (4) the cumulative effect of
    the improper conduct and any other errors in the record; and (5) the relative strength or weakness of the case.
    See State v. Buck, 
    670 S.W.2d 600
    , 609 (Tenn. 1984) (adopting the five-factor analysis enunciated in Judge
    v. State, 
    539 S.W.2d 340
    , 344 (Tenn. Crim. App. 1976)). There is some overlap between these five factors
    and the analysis a court should employ when addressing a defendant’s claim of unconstitutional prosecutorial
    comment upon a defendant’s right not to testify. For instance, the conduct complained of and the intent of
    the prosecutor are relevant in both instances to determining whether a prosecutor’s comments are improper.
    Factors two and five are relevant in both instances to determining the prejudicial effect or harmfulness of
    prosecutorial comments.
    We recognize that the Court of Criminal Appeals has used the five Judge factors when adjudicating
    claims of unconstitutional prosecutorial comment on a defendant’s right not to testify as well as claims of
    improper prosecutorial argument. See, e.g., State v. Flinn, No. E2009-00849-CCA-R3-CD, 
    2013 WL 6237253
    , at *73 (Tenn. Crim. App. Dec. 3, 2013); State v. Becton, No. W2011-02565-CCA-R3-CD, 
    2013 WL 967755
    , at *23 (Tenn. Crim. App. Mar. 11, 2013). To avoid blurring the lines between improper
    prosecutorial argument and unconstitutional prosecutorial comment, the Judge factors should only be applied
    to claims of improper prosecutorial argument. Limiting their application in this manner will preserve the
    crucially important distinction between the two claims, which is that the State bears the burden of proving
    unconstitutional prosecutorial comment or argument harmless beyond a reasonable doubt, whereas a
    defendant bears the burden of proving prejudice when prosecutorial argument is merely improper.
    
    Rodriguez, 254 S.W.3d at 371
    -72.
    -39-
    not to testify, much like the lead prosecutor’s argument did in 
    Hale, 672 S.W.2d at 203
    .51
    Finally, the evidence of guilt in this case was entirely circumstantial and, while sufficient to
    support the conviction, cannot be described as overwhelming. The lead prosecutor’s remark
    implicitly invited the jury to consider Defendant’s silence and exercise of her constitutional
    right not to testify as additional evidence of the State’s theory that Defendant committed the
    murder. Considering the record in this appeal, we are constrained to conclude that the State
    has failed to establish that the lead prosecutor’s constitutionally impermissible argument was
    harmless beyond a reasonable doubt. At Defendant’s new trial, the prosecution must refrain
    from directly or indirectly commenting on Defendant’s state and federal constitutional right
    to remain silent and not to testify.
    Our conclusion that the lead prosecutor’s unconstitutional argument was not harmless
    beyond a reasonable doubt and requires reversal of Defendant’s conviction would ordinarily
    be the end of our analysis of this appeal. However, as explained below, the record on appeal
    also establishes that the prosecution violated Defendant’s right to Due Process. This separate
    and flagrant violation of Defendant’s constitutional rights also merits our consideration and
    independently entitles Defendant to a new trial.
    51
    The trial court instructed the jury, in relevant part, as follows:
    All right, ladies and gentlemen, I want to make a distinction here so you’ll
    understand. I have given you in your jury instructions and you will get in your copy of the
    instructions, but to make sure that there’s no confusion, the following instruction, which I
    will re-read to you, which you were discussed [sic] when we picked the jury last Monday.
    Defendant not testifying. The defendant has not taken the stand to testify as a witness, but
    you shall place no significance on this fact. The defendant is presumed innocent and the
    burden is on the State to prove her guilt beyond a reasonable doubt. She is not required to
    take the stand in her own behalf and her election not to do so cannot be considered for any
    purpose against her, nor can any inference be drawn from such fact. Now, when [the lead
    prosecutor] opened her argument, she was not at all discussing or asking Miss Jackson a
    question. What she is doing, and she will explain to you, is that she was quoting another
    witness and commenting on the proof of the case that Miss Jackson, a witness who testified
    to something about Miss Jackson being asked where she was. It’s very important for all of
    you to understand that you cannot ever, ever, hold anything against Miss Jackson for not
    testifying in this trial. Also, at any time from the time of this alleged killing until today,
    Miss Jackson never has to talk to anyone about anything. She has an absolute right to
    remain silent and it’s up to the State to prove her guilt beyond a reasonable doubt. It’s not
    up to anyone to prove that they’re innocent. Can every one of you follow that instruction?
    And I want to see every head. Can you, sir? (The jury was polled and each juror indicated
    an affirmative response.) Okay. I’m going to allow [the lead prosecutor] to continue with
    this argument, but I want everybody to understand that when she says this phrase, she’s not
    asking Miss Jackson that question now about -- commenting at all about her right not to
    testify. She is talking about proof in the case.
    -40-
    B. Prosecution’s Failure to Produce Evidence
    Defendant claims that the prosecution violated her constitutional right to Due Process,
    and in particular the principles announced in Brady v. Maryland, 
    373 U.S. 83
    (1963), by
    failing to provide to the defense Andrew Hammack’s third statement to the police until after
    the trial. The defense points out that, despite multiple and specific pre-trial requests for any
    statements Mr. Hammack had given the police, and a mid-trial request for Brady materials,
    the prosecution did not provide Mr. Hammack’s third statement until after the trial.
    The State concedes that the prosecution did not produce Mr. Hammack’s third
    statement in a timely manner. The State argues, however, that Defendant is not entitled to
    relief because the prosecution’s timely production of the statement would not have affected
    the outcome of the trial.
    “[T]he Due Process Clause of the Fourteenth Amendment requires that criminal
    prosecutions ‘comport with prevailing notions of fundamental fairness.’” State v. Ostein, 
    293 S.W.3d 519
    , 535 (Tenn. 2009) (quoting California v. Trombetta, 
    467 U.S. 479
    , 485 (1984));
    see also State ex rel. Anglin v. Mitchell, 
    596 S.W.2d 779
    , 786 (Tenn. 1980) (recognizing that
    article I, section 8 of the Tennessee Constitution guarantees criminal defendants the right to
    a fair trial). “[T]his standard of fairness requires that criminal defendants ‘be afforded a
    meaningful opportunity to present a complete defense.’” 
    Ostein, 293 S.W.3d at 535
    (quoting
    
    Trombetta, 467 U.S. at 485
    ). To effectuate this right, a body of law has developed
    recognizing “‘what might loosely be called the area of constitutionally guaranteed access to
    evidence.’” 
    Id. (quoting United
    States v. Valenzuela–Bernal, 
    458 U.S. 858
    , 867 (1982)). One
    of the foundational principles of this area of the law is that “the suppression by the
    prosecution of evidence favorable to an accused upon request violates due process where the
    evidence is material either to guilt or to punishment, irrespective of the good faith or bad faith
    of the prosecution.” 
    Brady, 373 U.S. at 87
    .
    “[E]vidence favorable to an accused,” 
    id., also encompasses
    evidence relevant to the
    impeachment of prosecution witnesses. United States v. Bagley, 
    473 U.S. 667
    , 676 (1985);
    Giglio v. United States, 
    405 U.S. 150
    , 154 (1972); Johnson v. State, 
    38 S.W.3d 52
    , 55-57
    (Tenn. 2001); State v. Walker, 
    910 S.W.2d 381
    , 389 (Tenn. 1995). “‘[E]vidence which
    provides some significant aid to the defendant’s case, whether it furnishes corroboration of
    the defendant’s story, calls into question a material, although not indispensable, element of
    the prosecution’s version of the events, or challenges the credibility of a key prosecution
    witness’” falls within the Brady disclosure requirement. 
    Johnson, 38 S.W.3d at 56-57
    (quoting Commonwealth v. Ellison, 
    379 N.E.2d 560
    , 571 (Mass. 1978)).
    -41-
    Moreover, so long as the evidence qualifies as favorable to the accused, the Brady duty
    of disclosure applies, irrespective of the admissibility of the evidence at trial. 
    Johnson, 38 S.W.3d at 56
    . Furthermore, Brady applies not only to evidence in the prosecution’s
    possession, but also to “‘any favorable evidence known to the others acting on the
    government’s behalf in the case, including the police.’” Strickler v. Greene, 
    527 U.S. 263
    ,
    275 n.12 (1999) (quoting Kyles v. Whitley, 
    514 U.S. 419
    , 437 (1995)); see also Sample v.
    State, 
    82 S.W.3d 267
    , 270-71 n.3 (Tenn. 2002); 
    Johnson, 38 S.W.3d at 56
    .
    To establish a Due Process violation based on Brady, a defendant must show that: (1)
    the defendant requested the evidence (unless the evidence is obviously exculpatory, in which
    case the prosecution is bound to produce the information, without a request); (2) the State
    suppressed evidence in its possession; (3) the suppressed evidence was favorable to the
    defendant; and (4) the evidence was material. 
    Johnson, 38 S.W.3d at 56
    ; State v. Edgin, 
    902 S.W.2d 387
    , 390 (Tenn. 1995); 
    Walker, 910 S.W.2d at 389
    ; State v. Evans, 
    838 S.W.2d 185
    ,
    196 (Tenn. 1992).
    The record in this appeal demonstrates that Defendant satisfied the first requirement of
    a Brady claim by requesting, on March 9 and March 23, 2007, any statements Mr. Hammack
    had provided to the State. Defendant identified Mr. Hammack as the suspect from whom the
    police had taken fingerprints and a DNA sample. In two pre-trial hearings, the defense sought
    to compel the prosecution to produce evidence related to Mr. Hammack, including statements
    to the police, which were specifically referenced. At least four pre-trial hearings were held on
    defense motions to compel production of Brady materials in general. The defense renewed its
    request for Brady materials at trial. Thus, the record clearly demonstrates that the defense
    requested Brady materials and specifically requested any statements Mr. Hammack had given
    to the police.
    Second, the record also shows that Mr. Hammack’s third statement was in the
    prosecution’s possession. Mr. Hammack gave the statement to the police on June 13, 2005,
    long before Defendant’s trial. Although the prosecution apparently did not obtain a copy of
    the statement from the police until midway through Defendant’s trial, the Brady duty of
    disclosure applies even to evidence in police possession which is not turned over to the
    prosecution. 
    Kyles, 514 U.S. at 438
    ; 
    Johnson, 38 S.W.3d at 56
    . The record is thus undisputed
    that, for purposes of Brady, the prosecution had Mr. Hammack’s third statement in its
    possession from June 13, 2005, and actually had the statement in its physical possession before
    Mr. Hammack testified, but did not provide the statement to the defense. Defendant has
    therefore established the second element of her Brady claim.
    Defendant has also established the third element of her Brady claim because Mr.
    Hammack’s third statement qualifies as impeachment evidence favorable to Defendant.
    -42-
    
    Bagley, 473 U.S. at 676
    . Mr. Hammack’s third statement differed from the accounts he had
    given in his first and second statements. Only in his third statement did Mr. Hammack confess
    that he was “rolling on XTC” on the night of the murder. The State does not dispute that this
    portion of the third statement referred to Mr. Hammack’s use of the drug ecstasy. It was also
    only in his third statement that Mr. Hammack reported leaving his telephone in a friend’s car
    on the night of the murder. When asked during cross-examination if he had left his phone
    anywhere on the night of the murder, Mr. Hammack denied doing so. Had the third statement
    been provided, the defense could have used it to impeach Mr. Hammack’s testimony that he
    received text messages and telephone calls from Defendant on the night of the murder.
    Regardless of which, if any, of Mr. Hammack’s statements are true, the third statement clearly
    provided relevant impeachment evidence. As such, it qualified as evidence favorable to the
    defense for purposes of the third Brady requirement.
    The success of Defendant’s Brady claim thus turns on the fourth element, which
    requires us to determine whether Mr. Hammack’s third statement was material. Favorable
    evidence is considered material when “there is a reasonable probability that, had the evidence
    been disclosed to the defense, the result of the proceeding would have been different.” 
    Edgin, 902 S.W.2d at 390
    (quoting 
    Kyles, 519 U.S. at 433
    , 435); see also 
    Johnson, 38 S.W.3d at 58
    .
    The Supreme Court in Kyles discussed materiality at length and reiterated four key 
    points. 514 U.S. at 434-37
    . First, “a showing of materiality does not require demonstration by a
    preponderance that disclosure of the suppressed evidence would have resulted ultimately in the
    defendant’s acquittal.” 
    Id. at 434;
    see also 
    Johnson, 38 S.W.3d at 58
    . Second, determining
    materiality is not the equivalent of determining the legal sufficiency of the evidence. 
    Kyles, 519 U.S. at 434-35
    . Third, where a defendant establishes materiality, along with the other
    three elements necessary to show a Brady violation, the defendant also has inherently
    established that the violation was not harmless; thus, a separate harmless error analysis is
    unnecessary and inappropriate. 
    Id. at 435;
    see also 
    Johnson, 38 S.W.3d at 63
    ; State v. Biggs,
    
    218 S.W.3d 643
    , 660 (Tenn. Crim. App. 2006). Fourth, the materiality of suppressed evidence
    should be “considered collectively, not item by item.” 
    Kyles, 519 U.S. at 436
    . In this way, the
    prosecutor’s responsibility is “to gauge the likely net effect of all such evidence and make
    disclosure when the point of ‘reasonable probability’ is reached.” 
    Id. at 437.
    [The] touchstone of materiality is a “reasonable probability” of a different result,
    and the adjective is important. The question is not whether the defendant would
    more likely than not have received a different verdict with the evidence, but
    whether in its absence he received a fair trial, understood as a trial resulting in
    a verdict worthy of confidence. A “reasonable probability” of a different result
    is accordingly shown when the government’s evidentiary suppression
    “undermines confidence in the outcome of the trial.”
    -43-
    
    Id. at 434
    (quoting 
    Bagley, 473 U.S. at 678
    ); see also 
    Johnson, 38 S.W.3d at 58
    . Failing to
    disclose Brady materials may impair the adversary process in various ways, including causing
    the defense to “abandon lines of independent investigation, defenses, or trial strategies that it
    otherwise would have pursued.” 
    Bagley, 473 U.S. at 682
    . A defendant seeking to establish
    materiality should call to the attention of the reviewing court any and all ways in which
    suppression of evidence impaired the adversary process and undermined confidence in the
    outcome of the proceeding.
    Applying these principles, we conclude that Mr. Hammack’s third statement was
    material because it “could reasonably be taken to put the whole case in such a different light
    as to undermine confidence in the verdict.” See 
    Kyles, 514 U.S. at 435
    ; see also 
    Johnson, 38 S.W.3d at 58
    . Again, the third statement differed significantly from Mr. Hammack’s first two
    statements and his trial testimony. Although Mr. Hammack’s first two statements differed
    from each other in certain respects, Mr. Hammack explained these differences at trial by saying
    that he had confused the events of Friday and Saturday night. Had the third statement been
    produced, its very existence could have undercut Mr. Hammack’s innocent explanation for the
    discrepancies between his first two statements. Additionally, the defense could have used the
    discrepancies among all three statements and Mr. Hammack’s admitted use of ecstasy to
    undercut Mr. Hammack’s credibility and cast doubt on his mental capacity to perceive and
    remember the night of the murder.
    The defense also could have used the disclosure in Mr. Hammack’s third statement that
    he had left his phone in someone else’s vehicle to counter Mr. Hammack’s damaging testimony
    that Defendant called and asked, for the first time in their acquaintance, to meet her at her
    house and “walk in” with her. Mr. Hammack is the only witness who stated that Defendant
    called and told him that she was at her and the victim’s house during the period when the
    murder likely occurred; therefore, his testimony was critical in placing her at the scene of the
    crime. It is difficult to overstate the importance of this portion of Mr. Hammack’s testimony,
    and without the suppressed third statement, the defense had little means of countering it.
    The defense also could have used Mr. Hammack’s third statement to bolster its attack
    upon the thoroughness of the police investigation and to argue that Mr. Hammack himself was
    a plausible suspect. Testifying at the hearing on the motion for new trial, Lt. Miller conceded
    that the police failed to contact the alibi witnesses named in Mr. Hammack’s third statement.
    One of these alibi witnesses was Mr. Grisham. According to an affidavit of the defense
    investigator offered in support of the motion for new trial, had the police contacted Mr.
    Grisham, they would have learned that he was out of the state with his parents on the weekend
    in question. The defense then could have argued that Mr. Hammack was without a consistent
    alibi for crucial periods of the night, consistent with a report from his housemates that they
    could not account for Mr. Hammack’s activities throughout the night of the crime. Lt. Miller
    -44-
    had testified at trial that the housemates went to the police station not long after the murder to
    report Mr. Hammack’s late arrival home and strange behavior since the murder. They brought
    with them and turned over to the police the New Balance sneakers Mr. Hammack had worn
    since the night of the murder. Mr. Hammack’s housemates viewed this conduct as odd because
    the shoes did not belong to him and did not fit him. In his testimony, however, Lt. Miller
    described the housemates as “slightly incoherent” and “high” and discounted their report,
    saying that they were “rambling” and “it was obvious that they had been sitting around coming
    up with conspiracy theories.” The police instead chose to credit Mr. Hammack’s assertion that
    his housemates had gotten the nights confused when they reported his late arrival home. The
    sneakers in question were simply photographed and returned without any further testing. The
    defense could have used the third statement to cast further doubt on Lt. Miller’s
    characterization of the housemates’ statements, and thus the thoroughness of the police
    investigation, and thereby cast suspicion on Mr. Hammack for the crime.
    The various ways in which the defense could have used Mr. Hammack’s third
    statement are significant because the proof against Defendant was entirely circumstantial and,
    although sufficient to support the conviction, cannot be described as overwhelming. No
    physical evidence tied her to the crime, despite the array of physical evidence removed from
    the scene for analysis. Defendant did not confess to committing the crime, although she did
    make contradictory statements to family, friends, and the police. The defense theory that one
    or more other persons perpetrated the crime found support in the results of DNA testing, which
    revealed the DNA of at least one unknown person mixed with that of the victim. Finally, the
    third statement would have enabled the defense to impeach the only prosecution witness whose
    testimony placed Defendant at her home during the time period the prosecution alleged the
    murder occurred. The importance of this third statement is clear. “The jury’s estimate of the
    truthfulness and reliability of a given witness may well be determinative of guilt or
    innocence . . . .” Napue v. Illinois, 
    360 U.S. 264
    , 269 (1959).
    Every experienced trial judge and trial lawyer knows the value for impeaching
    purposes of statements of the witness recording the events before time dulls
    treacherous memory. Flat contradiction between the witness’ testimony and the
    version of the events given in his reports is not the only test of inconsistency.
    The omission from the reports of facts related at the trial, or a contrast in
    emphasis upon the same facts, even a different order of treatment, are also
    relevant to the cross-examining process of testing the credibility of a witness’[s]
    trial testimony.
    Jencks v. United States, 
    353 U.S. 657
    , 667-68 (1957). The defense is in the best position to
    determine the most effective impeachment use of a witness’s statement. 
    Id. at 668-69.
    “When
    the reliability of a witness may well be determinative of guilt or innocence, the non-disclosure
    -45-
    of evidence affecting his credibility may justify a new trial, regardless of the good or bad faith
    of the prosecutor.” State v. Williams, 
    690 S.W.2d 517
    , 525 (Tenn. 1985).52 Given the
    importance of Mr. Hammack’s testimony to the prosecution’s case and the manner in which
    the defense could have used his third statement to cast the proof at trial in a different light, we
    have no hesitation in concluding that Mr. Hammack’s third statement was material.
    By establishing the materiality of Mr. Hammack’s third statement, and the other three
    requirements necessary to show a Brady violation, the defendant has established that this
    constitutional violation was not harmless. 
    Kyles, 514 U.S. at 435
    ; 
    Johnson, 38 S.W.3d at 63
    ;
    
    Biggs, 218 S.W.3d at 660
    . Thus, we conclude that this separate Brady violation also entitles
    Defendant to a new trial.
    Our determination that Defendant has established a Brady violation obviates the need
    to address the prosecutor’s violation of Tennessee Rule of Criminal Procedure 26.2.53 See
    52
    By our holding we do not disturb the trial court’s finding that the prosecutor did not intentionally
    withhold Mr. Hammack’s third statement. We observe, however, that this is not the first time prosecutors
    in the Thirtieth Judicial District have withheld evidence that should have been disclosed. See, e.g., State v.
    Coleman, No. W2001-01021-CCA-R3-CD, 
    2002 WL 31625009
    , at *9 (Tenn. Crim. App. Nov. 7, 2002)
    (stating that the prosecution offered an “untimely revelation” of an oral statement defendant made to the
    police, resulting in a thirty-day continuance); Roe v. State, No. W2000-02788-CCA-R3-PC, 
    2002 WL 31624850
    , at *11 (Tenn. Crim. App. Nov. 20, 2002) (stating that the prosecution improperly withheld
    information favorable to the defendant, although no Brady violation resulted as the information was not
    material).
    53
    Tennessee Rule of Criminal Procedure 26.2 provides:
    (a) Motion for Production. After a witness other than the defendant has testified on direct
    examination, the court, on motion of a party who did not call the witness, shall order the
    attorney for the state or the defendant and the defendant’s attorney to produce, for the
    examination and use of the moving party, any statement of the witness that is in their
    possession and that relates to the subject matter of the witness’s testimony.
    (b) Production of Statement.
    (1) Entire Statement. If the entire statement relates to the subject matter of the witness’s testimony,
    the court shall order that the statement be delivered to the moving party.
    ....
    (c) Recess for Examination of Statement. The court may recess the proceedings to allow
    time for a party to examine the statement and prepare for its use.
    Tenn. R. Crim. P. 26.2(a), (b)(1), (c).
    -46-
    State v. Caughron, 
    855 S.W.2d 526
    , 534-35 (Tenn. 1993) (discussing the history and the
    adoption of Rule 26.2). Had the prosecutor merely complied with Rule 26.2 by turning over
    the third statement after Mr. Hammack’s direct examination, Defendant may well have been
    hard pressed to establish a Brady violation. Compliance with constitutional and procedural
    rules is crucial because “[s]ociety wins not only when the guilty are convicted but when
    criminal trials are fair[,]” and “the administration of justice suffers when any accused is treated
    unfairly.” 
    Brady, 373 U.S. at 87
    -88; see also Stokes v. State, 
    64 Tenn. 619
    , 622 (1875)
    (“Although we might be satisfied of the prisoner’s guilt, yet it is our duty to see that he has a
    fair and impartial trial, and this he must have though costs may accumulate and punishment
    be long delayed.”).
    In this case, the lead prosecutor unconstitutionally commented upon Defendant’s
    exercise of her constitutional right not to testify, and the prosecution violated Brady and
    Defendant’s right to Due Process by failing to turn over Mr. Hammack’s third statement.
    Neither of these constitutional violations was harmless beyond a reasonable doubt. Thus, we
    are constrained to vacate Defendant’s conviction and remand for a new trial. In order to give
    the trial court further guidance on remand, we will now discuss Defendant’s claims that: (1)
    certain portions of Genevieve Dix’s testimony should have been excluded based on the
    attorney-client privilege; and (2) the trial court improperly admitted prior bad acts evidence
    consisting of Defendant’s drug and alcohol use. Given our reversal and remand for a new trial,
    we need not address Defendant’s challenge to the propriety of her sentence.
    C. Attorney-Client Privilege
    Defendant argues that the trial court erred in ruling that the attorney-client privilege did
    not apply to the communications between Defendant and attorney Genevieve Dix. The State
    argues that the trial court properly credited Ms. Dix’s testimony that she informed Defendant
    and the police at the scene that she was not acting as Defendant’s attorney.
    The general rule is that all relevant evidence should be made fully available to the trier
    of fact. Neil P. Cohen et al., Tennessee Law of Evidence § 5.11[2] (6th ed. 2011). Therefore,
    Tennessee Rule of Evidence 501 “limits the ability of parties and witnesses to refuse to
    disclose information or documents to the ‘privileges’ provided by the constitution, statutes,
    common law, and rules promulgated by the Tennessee Supreme Court.” Boyd v. Comdata
    Network, Inc., 
    88 S.W.3d 203
    , 212 (Tenn. Ct. App. 2002). The attorney-client privilege,
    recognized both at common law and by statute, is the oldest privilege in this State and one a
    witness may invoke. Tenn. Code Ann. § 23-3-105 (2009);54 Tenn. Sup. Ct. R. 8, RPC 1.6,
    1.18; Johnson v. Patterson, 
    81 Tenn. 626
    , 649 (1884); McMannus v. State, 
    39 Tenn. 213
    , 215-
    54
    The statute in effect at the time of the crime in 2005 is identical to the current statute.
    -47-
    16 (1858). Its purpose is “to encourage full and frank communication between attorneys and
    their clients . . . .” Upjohn Co. v. United States, 
    449 U.S. 383
    , 389 (1981); see also State ex
    rel. Flowers v. Tenn. Trucking Ass’n Self Ins. Grp. Trust, 
    209 S.W.3d 602
    , 615-16 (Tenn. Ct.
    App. 2006); 
    Boyd, 88 S.W.3d at 212
    . In criminal cases, the privilege is integral to a
    defendant’s constitutional rights against compulsory self-incrimination and to the effective
    assistance of counsel. Fisher v. United States, 
    425 U.S. 391
    , 403-05 (1976); Bryan v. State,
    
    848 S.W.2d 72
    , 79 (Tenn. Crim. App. 1992).
    The statutory attorney-client privilege, originally enacted in 1821, is now codified at
    Tennessee Code Annotated section 23-3-105, which provides:
    No attorney, solicitor or counselor shall be permitted, in giving testimony
    against a client or person who consulted the attorney, solicitor or counselor
    professionally, to disclose any communication made to the attorney, solicitor or
    counselor as such by such person during the pendency of the suit, before or
    afterward, to the person’s injury.
    (Emphasis added). The statutory language and longstanding Tennessee law require a showing
    that the attorney was “applied to for advice or aid in his professional character . . . .” Jackson
    v. State, 
    293 S.W. 539
    , 540 (Tenn. 1927); 
    McMannus, 39 Tenn. at 216
    . The person claiming
    the benefit of the privilege must “establish the communications were made pursuant to the
    attorney-client relationship and with the intention that the communications remain
    confidential.” Culbertson v. Culbertson, 
    393 S.W.3d 678
    , 684 (Tenn. Ct. App. 2012) (quoting
    State ex rel. 
    Flowers, 209 S.W.3d at 615-16
    ); see also Smith Cnty. Educ. Ass’n v. Anderson,
    
    676 S.W.2d 328
    , 332 (Tenn. 1984). “The attorney-client relationship is consensual and,
    significantly, it ‘arises only when both the attorney and the client have consented to its
    formation.’” Akins v. Edmondson, 
    207 S.W.3d 300
    , 306 (Tenn. Ct. App. 2006) (quoting
    Torres v. Divis, 
    494 N.E.2d 1227
    , 1231 (Ill. 1986)). An attorney-client relationship does not
    arise unless the potential client has a reasonable expectation that the lawyer is willing to assent
    to the formation of the relationship. See Tenn. Sup. Ct. R. 8, RPC 1.18, cmt. 2 (“Duties to
    Prospective Client”) (explaining that “a person who communicates information unilaterally to
    a lawyer, without any reasonable expectation that the lawyer is willing to discuss the possibility
    of forming a client-lawyer relationship, is not a ‘prospective client’ . . . .”); see also Togstad
    v. Vesely, 
    291 N.W.2d 686
    , 693 n.4 (Minn. 1980) (stating that an attorney-client relationship
    arises when a person “seeks and receives legal advice from an attorney in circumstances in
    which a reasonable person would rely on such advice”) (citations omitted) (internal quotation
    marks omitted). Restatement (Third) of the Law Governing Lawyers, Section 14, similarly
    states:
    -48-
    A relationship of client and lawyer arises when:
    (1) a person manifests to a lawyer the person’s intent that the lawyer provide
    legal services for the person; and either
    (a) the lawyer manifests to the person consent to do so; or
    (b) the lawyer fails to manifest lack of consent to do so, and the lawyer knows
    or reasonably should know that the person reasonably relies on the lawyer to
    provide the services; or
    (2) a tribunal with power to do so appoints the lawyer to provide the services.
    Restatement (Third) of the Law Governing Lawyers § 14 (2000).
    Where, as here, an attorney is also a friend of the potential client, “the lawyer-friend
    must be giving advice as a lawyer and not as a friend in order for the privilege to attach.”
    Jones v. United States, 
    828 A.2d 169
    , 175 (D.C. Cir. 2003); see also Ellis v. State, 
    20 S.W. 500
    , 505 (Tenn. 1892) (refusing to apply the privilege where an attorney had a conversation
    with a defendant and was afterward asked by the defendant’s father to stay the night and
    represent the defendant if he were arrested, but the attorney declined the invitation); United
    States v. Tedder, 
    801 F.2d 1437
    , 1441-43 (4th Cir. 1986) (holding that where a defendant
    confided in a friend who was also a partner at his law firm and whose family members were
    charged in the same matter, no attorney privilege applied); Prichard v. United States, 
    181 F.2d 326
    , 328-30 (6th Cir. 1950) (holding that where a person consults with an attorney in his
    capacity as a friend, the privilege does not apply); Lanci v. Arthur Andersen LLP, No. 96 CIV.
    4009(WK), 
    1998 WL 409776
    , at *1 (S.D.N.Y. July 21, 1998) (“[T]he privilege does not apply
    if the lawyer is acting as a friend, relative, accountant or agent.” (quoting Joseph M.
    McLaughlin, 3 Weinstein’s Federal Evidence, § 503.13[3][a] (2d ed. 1998)); G & S Invs. v.
    Belman, 
    700 P.2d 1358
    , 1365 (Ariz. Ct. App. 1984) (“The privilege does not apply where one
    consults an attorney not as a lawyer but as a friend or business advisor.”). “Speaking in
    confidence is not enough; ‘where one consults an attorney not as a lawyer but as a friend or as
    [an] . . . adviser . . ., the consultation is not professional nor the statement privileged.’” State
    v. Gordon, 
    692 A.2d 505
    , 507 (N.H. 1997) (alterations in original) (quoting K. Broun et al.,
    McCormick on Evidence § 88, at 322-24 (J. Strong ed., 4th ed. 1992)).
    The trial court here was tasked with determining the “[p]reliminary questions
    concerning . . . the existence of” the attorney-client privilege. Tenn. R. Evid. 104(a).
    Defendant had the burden of proving these preliminary facts by a preponderance of the
    evidence. State v. Stamper, 
    863 S.W.2d 404
    , 406 (Tenn. 1993) (“[T]he appropriate standard
    -49-
    of proof for preliminary facts required for the admission of evidence is proof by a
    preponderance of the evidence.”). The trial court’s factual findings will be upheld on appeal
    unless the evidence in the record preponderates against them. State v. Hicks, 
    55 S.W.3d 515
    ,
    521 (Tenn. 2001); State v. Burns, 
    6 S.W.3d 453
    , 461 (Tenn. 1999); see also 
    Jones, 828 A.2d at 174
    (quoting United States v. Evans, 
    113 F.3d 1457
    , 1461 (7th Cir. 1997)) (stating that a
    trial court’s findings of fact regarding the elements of the attorney-client privilege, including
    its formation, will not be overturned unless clearly erroneous, placing a heavy burden on the
    defendant); 
    Gordon, 692 A.2d at 506-07
    (stating that the applicability of the attorney-client
    privilege rests in the sound discretion of the trial court to which deference is owed unless no
    reasonable jurist could have reached the same conclusion).
    In this case, Ms. Dix testified that she told Defendant on more than one occasion that
    she was not acting as Defendant’s attorney and was present at the scene because of her
    friendship with the victim, not as an attorney. Defendant, in contrast, testified at the jury-out
    hearing that she spoke with Ms. Dix because she knew Ms. Dix was an attorney. Defendant
    denied that Ms. Dix told her she was not acting as her attorney. The trial court accredited Ms.
    Dix’s testimony, and the proof does not preponderate against the trial court’s finding. In light
    of Ms. Dix’s repeated statements to Defendant that she was not acting as her attorney, the trial
    court’s finding that Defendant had no reasonable belief or expectation that Ms. Dix had
    assented to the formation of an attorney-client relationship is not clearly erroneous.
    D. Evidence Regarding Drug and Alcohol Use
    Finally, Defendant argues that the trial court improperly admitted evidence from twelve
    witnesses regarding Defendant’s drug and alcohol use before and after the murder. We note
    that the trial court acknowledged the requirements of Tennessee Rule of Evidence 404(b) in
    determining the admissibility of the evidence of Defendant’s drug use and instructed the jury
    -50-
    to limit its consideration of the evidence to motive.55 However, as we have previously
    observed in another context,
    the Rule 404(b) criteria—in particular, the existence of a material issue at trial
    and the balancing of the probative value and unfair prejudice—require
    consideration of the evidence presented at trial. Thus, trial courts must be
    cognizant that if pretrial evidentiary rulings are made, they may need to be
    reconsidered or revised based on the evidence presented at trial.
    State v. Gilley, 
    173 S.W.3d 1
    , 6 (Tenn. 2005). Similarly, at Defendant’s new trial, the trial
    court must again apply Rule 404(b), and Tennessee decisions interpreting it, to determine anew
    the admissibility of evidence of Defendant’s drug and alcohol use. In doing so, it must
    recognize, of course, that Defendant’s acquittal of first degree murder means that
    premeditation will not be an issue at the new trial. See State v. Burns, 
    979 S.W.2d 276
    , 291
    (Tenn. 1998) (recognizing that implied acquittal occurs and bars retrial on the acquitted offense
    when a jury is given a full opportunity to return a verdict on the charged offense and instead
    finds the defendant guilty of a lesser-included offense).
    In general, we caution that courts should take a “restrictive approach” to evidence
    admitted under Rule 404(b) as it “carries a significant potential for unfairly influencing a jury.”
    State v. Dotson, 
    254 S.W.3d 378
    , 387 (Tenn. 2008) (quoting State v. Bordis, 
    905 S.W.2d 214
    ,
    227 (Tenn. Crim. App. 1995)). “[S]uch evidence easily results in a jury improperly convicting
    55
    Tennessee Rule of Evidence 404(b) states:
    Evidence of other crimes, wrongs, or acts is not admissible to prove the character of a
    person in order to show action in conformity with the character trait. It may, however, be
    admissible for other purposes. The conditions which must be satisfied before allowing such
    evidence are:
    (1) The court upon request must hold a hearing outside the jury’s presence;
    (2) The court must determine that a material issue exists other than conduct conforming to
    a character trait and must upon request state on the record the material issue, the ruling, and
    the reasons for admitting the evidence;
    (3) The court must find proof of the other crime, wrong or act to be clear and convincing;
    and
    (4) The court must exclude the evidence if its probative value is outweighed by the danger
    of unfair prejudice.
    Tenn. R. Evid. 404(b).
    -51-
    a defendant for his or her bad character or apparent propensity or disposition to commit a crime
    regardless of the strength of the evidence concerning the offense on trial.” 
    Id. at 387
    n.7
    (quoting State v. Rickman, 
    876 S.W.2d 824
    , 828 (Tenn. 1994)); State v. Mallard, 
    40 S.W.3d 473
    , 488 (Tenn. 2001). “‘[T]he risk that a jury will convict for crimes other than those
    charged—or that, uncertain of guilt, it will convict anyway because a bad person deserves
    punishment—creates a prejudicial effect that outweighs ordinary relevance.’” State v. Sexton,
    
    368 S.W.3d 371
    , 403 (Tenn. 2012) (quoting Old Chief v. United States, 
    519 U.S. 172
    , 181
    (1997)). The Rules also permit exclusion if a “needless presentation of cumulative evidence”
    will occur. Tenn. R. Evid. 403; Wade v. State, 
    914 S.W.2d 97
    , 102 (Tenn. Crim. App. 1995).
    In this case, the trial court repeatedly permitted the introduction of evidence concerning
    Defendant’s alcohol use, drug use, and sex life. For example, Ms. Kline was permitted to
    testify that she and Defendant once drank beer while at a party on a friend’s farm during the
    summer after the murder. In addition, at least six different friends were permitted to testify
    regarding specific and repeated instances of Defendant’s drug use. Mr. MacDonald was
    permitted to testify to Defendant’s use of marijuana dating back to her sophomore year in high
    school, at least one year prior to the date of the murder, and four other witnesses—Ms.
    Cooley, Ms. Madison, Mr. McGoff, and Mr. Brasfield—repeatedly testified to similar
    behavior. Perry Brasfield was permitted to testify that after the murder, Defendant came to his
    house, climbed up to his bedroom window, and had sex with him in his room. He also testified
    that he had sex with her in her apartment. The prejudicial effect of this evidence may well
    have outweighed its probative value. In the future, the trial court must carefully consider the
    probative value of such testimony in relation to its prejudicial effect upon a jury, especially in
    the context of a new trial in which a first degree murder charge is not at issue.
    IV. Conclusion
    We reverse, in part, the judgment of the Court of Criminal Appeals, vacate Defendant’s
    conviction, and remand for further proceedings consistent with this opinion. Costs of this
    appeal are taxed to the State of Tennessee, for which execution may issue if necessary.
    ________________________________________
    CORNELIA A. CLARK, JUSTICE
    -52-