Commonwealth v. Letkowski , 469 Mass. 603 ( 2014 )


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    SJC-11556
    COMMONWEALTH   vs.   MIKOLAJ K. LETKOWSKI.
    Hampden.    April 10, 2014. - September 9, 2014.
    Present:   Ireland, C.J., Spina, Cordy, Botsford, Gants, Duffly,
    & Lenk, JJ.1
    Kidnapping. Rape. Robbery. Assault and Battery by Means of a
    Dangerous Weapon. Intimidation of Witness. Witness,
    Intimidation. Constitutional Law, Admissions and
    confessions, Voluntariness of statement. Evidence,
    Admissions and confessions, Voluntariness of statement.
    Practice, Criminal, Admissions and confessions,
    Voluntariness of confession, Argument by prosecutor.
    Indictments found and returned in the Superior Court
    Department on June 8, 2006.
    A pretrial motion to suppress evidence was heard by Peter
    A. Velis, J., and the cases were tried before Daniel A. Ford, J.
    After review by the Appeals Court, the Supreme Judicial
    Court granted leave to obtain further appellate review.
    Charles W. Rankin (Kerry A. Haberlin with him) for the
    defendant.
    Bethany C. Lynch, Assistant District Attorney, for the
    Commonwealth.
    1
    Chief Justice Ireland participated in the deliberation on
    this case prior to his retirement.
    2
    BOTSFORD, J.   After a jury trial, the defendant, Mikolaj
    Letkowski, was convicted of aggravated kidnapping, aggravated
    rape, armed robbery, assault and battery by means of a dangerous
    weapon, and intimidation of a witness.     The defendant appealed,
    and the Appeals Court affirmed the convictions.     Commonwealth v.
    Letkowski, 
    83 Mass. App. Ct. 847
     (2013).    We granted the
    defendant's application for further appellate review, limited to
    issues concerning the prosecutor's references to the defendant's
    invocation of his rights as set forth in Miranda v. Arizona, 
    384 U.S. 436
    , 444-445 (1966), at trial.    We conclude that the
    prosecutor's references to the defendant's invocation of his
    Miranda rights were improper.   We conclude also, however, that
    in the particular circumstances of this case, the improper
    references, which were not objected to at trial, did not raise a
    substantial risk of a miscarriage of justice.    We affirm the
    defendant's convictions.
    1.   Background.   a.   Facts.   The jury could have found the
    following.   At approximately 11:30 P.M. on April 17, 2006, the
    victim, a student at a college in Springfield, drove from her
    off-campus job and entered the parking lot of her campus
    dormitory.   When she pulled into the parking lot, she noticed
    the defendant walking on the sidewalk near one of the
    dormitories.   The victim parked her car.    While she was
    3
    collecting her belongings from it, the defendant approached her
    and asked whether she knew where a set of nearby dormitories was
    located.   After answering him, the victim returned to gathering
    her belongings; when she turned around again, the defendant had
    a knife in his hand and ordered the victim back into her car.
    He then ordered the victim to give him one hundred dollars, but
    she told him that she did not have that much money on her.     The
    defendant drove the victim's motor vehicle (with the victim in
    the front passenger seat) to an automated teller machine (ATM)
    in West Springfield, declining to go to the ATM across from the
    college because, as he later told the police, it was too well
    lit and was close to a coffee shop which was frequented by the
    police.2
    Once they arrived at the ATM, the defendant ordered the
    victim to switch places with him; she complied and moved into
    the driver's seat.   He placed a black winter hat over his face
    as the victim drove through the ATM and aimed his face toward
    the passenger's side door to avoid being detected by video
    cameras.   The victim removed sixty dollars from her bank
    account; the defendant removed the hat from his face only after
    they left the ATM.
    2
    The facts we set out here include some explanations of the
    defendant's reasons for taking certain actions. The source of
    this evidence is either the defendant's statement to the police
    that was admitted at trial or the victim's testimony as to what
    the defendant said to her.
    4
    The defendant then directed the victim to an apartment
    complex in Agawam where his former girl friend used to live.      He
    took the victim to the woods behind the complex and twice forced
    her to perform oral sex; he also digitally penetrated her.
    During the second instance of oral sex, a car pulled into the
    apartment complex, which prompted the defendant to have the
    victim stop and to tell her that, if anyone came into the woods,
    she should tell them that they were just "making out."   The
    defendant then hit the victim with a belt, directed her to get
    dressed, brought her to the bottom of a hill, and told her that
    he did not believe that she would not go to the police and that
    he could just stab her then and throw her in some nearby water.
    They returned to the car, and the victim drove back toward
    campus.   The defendant made her enter campus from a particular
    direction that had fewer lights and video cameras.   Once the
    victim parked her car near her dormitory, the defendant escorted
    her to her door.   Before leaving, he insisted that, should the
    victim go to the police, he knew her home address and where she
    lived on campus so he could find her.3
    The next day, Longmeadow police officers seized both a knit
    hat and a knife from the defendant's car during a valid traffic
    3
    Before the defendant and the victim arrived at the
    automated teller machine (ATM) in West Springfield, the
    defendant asked her for her driver's license. He wrote down her
    name and her address on a piece of paper he found in the
    victim's vehicle.
    5
    stop of the defendant, but did not arrest him at that point.
    The defendant later admitted to police that the knit hat
    recovered was the one used during the robbery.4    In addition, a
    piece of paper containing the victim's name and information was
    recovered from a trash barrel outside the defendant's home
    during the execution of a search warrant.     Analysis of
    fingerprints lifted from the victim's car revealed that the
    fingerprints located on the driver's front door window and
    passenger's front door window matched the defendant's prints.
    The defendant's deoxyribonucleic acid (DNA) was also a match
    with a vaginal swab taken from the victim.5
    b.   The defendant's statement to police.6   On April 19,
    2006, the defendant was arrested in his parents' home.      The
    defendant's mother provided the arresting officers with the
    4
    The defendant indicated in his interview with police that
    a knife the police recovered during the search of his car was
    the knife that he had carried with him in a gym bag when he
    committed the robbery, although he initially denied using the
    knife against the victim.
    5
    Amylase, an enzyme found in human saliva, was detected on
    the victim's vaginal swab and served as the basis for the
    positive match of the defendant's deoxyribonucleic acid (DNA).
    6
    The facts relied on here are principally taken from the
    motion judge's findings of fact on the defendant's motion to
    suppress.
    6
    defendant's prescription pain medication,7 and he was thereafter
    taken to the Springfield police department.   On arrival, the
    defendant was read the Miranda warnings, as well as his right to
    a prompt arraignment.   He told the officers that he understood
    those rights but stated that he did not wish to speak with them.8
    After this invocation, the officers took the defendant to be
    booked; in conjunction with the booking process, he was
    photographed and fingerprinted, and submitted to a DNA test.
    While he was in the booking area, the defendant received some of
    his prescription pain medication.
    After his fingerprints had been taken and the DNA swab
    obtained, the defendant told the officers that he wanted to give
    a statement.   Accordingly, two hours after he had initially
    invoked his Miranda rights, the defendant was escorted back to
    the police interview room where he again was advised of his
    Miranda rights and his right to prompt arraignment.   He
    indicated that he understood the rights and that he wanted to
    talk with the officers.   The defendant's resulting statement
    7
    On April 18, 2006, the defendant was assaulted and
    sustained facial injuries. He was prescribed medication to
    alleviate the pain.
    8
    Before he was read the Miranda warnings, the defendant
    informed the officers that he was receiving methadone
    maintenance treatment but had missed receiving his dose the
    morning of the arrest.
    7
    contained portions that implicated him in the robbery of the
    victim but denied sexually assaulting and beating her.
    c.   The references to the defendant's invocation of his
    Miranda rights.    Before trial, the defendant moved to suppress
    his statements to the police, asserting, in part, that his
    statements were not voluntary because the officers withheld the
    defendant's prescription pain medication and told him they would
    provide the defendant with his medication if he reconsidered
    talking to them.    After an evidentiary hearing, the motion
    judge, who was not the trial judge, did not accept the
    defendant's allegation about withheld medication, concluded that
    the defendant's statements were voluntary based on the totality
    of the circumstances, and ultimately denied the motion to
    suppress in its entirety.    The defendant based his defense at
    trial on his claim that he lacked criminal responsibility, and
    informed the prosecutor and the trial judge at the outset of the
    trial that voluntariness of the defendant's statements to the
    police remained a live issue.
    In three different portions of the trial, the prosecutor
    referred to the defendant's initial invocation of his Miranda
    right to remain silent and not to speak with police:     during her
    direct examination of Detective Eugene Dean of the Springfield
    police department; in her cross-examination of the defendant's
    expert witness, Dr. Melvin Lurie; and in her closing argument.
    8
    (i)     Detective Dean.   On the first day of Dean's testimony,
    the prosecutor elicited in her direct examination the following:
    The prosecutor: "[C]an you explain to the ladies and
    gentlemen of the jury how you went over the Miranda
    warnings with him?"
    The witness: "Line by line. Read question number one, and
    he would read before we ask him any questions. . . .
    Number eight is, 'Having these rights in mind, do you wish
    to talk to me now?' Stated he understood it, put his
    initials, but then wrote the word 'no', meaning he did not
    wish to talk with us any further."
    . . .
    The prosecutor: "Showing you this document, can you
    explain to the ladies and gentlemen of the jury what that
    document is."
    The witness: "Yes. That document is your right to a
    prompt arraignment . . . ."
    The prosecutor:     "Did you go over that document with [the
    defendant]?"
    The witness: "Yes, in the same manner as I did in the
    first document. . . . 'Having these rights in mind, do you
    wish to talk to me now?' He again wrote, 'No.'"
    The prosecutor thereafter introduced into evidence the "Miranda
    Warning" and "Arraignment Warning" forms, both of which
    evidenced the defendant's initial invocation of his right to
    remain silent in his own handwriting.      This testimony of Dean
    and these forms provided the first references to the defendant's
    invocation of his Miranda rights at trial.9
    9
    The defendant did not object to either the testimony or
    the admission of the forms from the first interview on the
    9
    On the second day of Dean's testimony, the prosecutor again
    referred to the defendant's invocation through her questioning:
    The prosecutor: "I think you told us on Friday, initially,
    the defendant indicated that he did not wish to speak to
    you; is that correct?" (Emphasis added.)
    The witness:     "That's correct."
    The judge:     "Which is --"
    The prosecutor:     "Which is his right?"
    The witness:     "It is, indeed, his right."
    . . .
    The prosecutor: "At that time, you brought him back down
    to the booking area . . . so that he could continue with
    the booking process; is that correct?"
    The witness:     "That's correct."
    The prosecutor: "It was at that point that he was booked
    and fingerprinted?"
    The witness:     "Correct."
    The prosecutor: "And then he came back upstairs and
    decided to change his mind. He did want to talk to you?"
    (Emphasis added.)
    The witness: "He had told us that while we were downstairs
    that he requested to go back upstairs."
    The prosecutor:     "After he was fingerprinted?"
    The witness: "After he was fingerprinted and after he gave
    a DNA sample."10
    grounds that his invocation of his Miranda rights was being used
    against him.
    10
    The defendant did not raise an objection to the questions
    posed or testimony elicited on this second day of testimony.
    10
    (ii)    Dr. Lurie.   During her cross-examination of the
    defendant's expert, the following exchange occurred:
    The prosecutor: "Now, would it be fair to say that you
    know that, initially, the defendant did not want to speak
    to the police. He went through his rights and said, [']no,
    I don't want to.[']"
    The witness:    "Right."
    . . .
    The prosecutor: "[A]re you aware it was after he got
    fingerprinted that he indicated he was willing to speak to
    the police?"
    The witness: "That might be the case; that might not be.
    If you tell me it is, then I don't have reason to doubt
    it."
    . . .
    The prosecutor: "Now, is -- could it be -- hypothetically,
    if a person realizes that they are getting fingerprinted,
    and they realize that they touched something that was used
    in the course of a crime, hypothetically, is it not
    reasonable to assume that a person thinks they might have
    my fingerprints, I'm going to tell them my side of the
    story."11
    (iii)   Closing argument.   In her closing, the prosecutor
    rehearsed the various actions taken by the defendant during the
    criminal events that, the prosecutor argued, showed that the
    defendant was criminally responsible and described them as
    "calculated" actions.    The prosecutor then stated:
    "What I suggest [is] he calculated the scenario -- at
    first, he said he didn't want to talk to the police which
    is his right. He has every right to say he did not want to
    11
    The defendant only objected to the final hypothetical
    question in this exchange; the objection was overruled.
    11
    talk to the police and that should not be taken against
    him.
    "But, then he finishes the booking process. What does
    that involve? They are rolling his fingerprints, and he's
    thinking to himself as they are rolling finger by finger by
    finger by finger, damn, damn. I drove that girl's car. I
    touched the steering wheel. Okay. I want to talk to the
    cops. I want to tell my side of the story."
    . . .
    "It wasn't impulsive behavior. It was cold.      It was
    calculated. And he should be punished for it."12
    2.   Discussion.   a.   Prosecutor's use of defendant's
    invocation of right to silence.   At trial, the defendant
    conceded that he committed the acts of aggravated kidnapping,
    aggravated rape, assault and battery with a dangerous weapon,
    and intimidation of the victim that were at issue in the case;
    his defense, and the question in dispute, was whether he was
    criminally responsible for those acts.   Relying principally on
    Doyle v. Ohio, 
    426 U.S. 610
    , 617-619 (1976), and Commonwealth v.
    Madhi, 
    388 Mass. 679
    , 694-697 (1983), he argues that the
    prosecutor's several references to his initial invocation of his
    right to remain silent violated his constitutional due process
    rights in that the prosecutor was using the defendant's
    invocation to argue, impermissibly, that he was indeed
    12
    The defendant did not raise an objection to the
    prosecutor's closing argument at trial.
    12
    criminally responsible.13   We agree with the defendant.   We begin
    with the governing constitutional principles.
    "There is no question that, under the fundamental
    principles of jurisprudence, evidence of a criminal defendant's
    postarrest, post-Miranda silence cannot be used for the
    substantive purpose of permitting an inference of guilt . . . ."
    Mahdi, 
    388 Mass. at 694
    , citing United States v. Hale, 
    422 U.S. 171
    , 175, 181 (1975).   This prohibition exists because
    "[s]ilence in the wake of these warnings may be nothing
    more than the arrestee's exercise of these Miranda rights.
    Thus, every post-arrest silence is insolubly ambiguous
    because of what the State is required to advise the person
    being arrested. . . . Moreover, while it is true that the
    Miranda warnings contain no express assurance that silence
    will carry no penalty, such assurance is implicit to any
    person who receives the warnings."
    13
    The defendant advanced this same argument before the
    Appeals Court. That court viewed the prosecutor's references to
    the defendant's initial invocation during her direct examination
    of Detective Eugene Dean as being intended to respond to the
    defendant's claim that his statement to the police was not
    voluntary. Commonwealth v. Letkowski, 
    83 Mass. App. Ct. 847
    ,
    853-854 (2013). The court concluded, however, that the
    references came before the defendant had raised the
    voluntariness issue at trial and therefore were improper as a
    matter of timing. See 
    id. at 855-856
    . Nevertheless, because
    the defendant later did raise the voluntariness of his statement
    as a trial issue, in the Appeals Court's view, the prosecutor's
    questioning of the detective about the defendant's initial
    invocation ultimately would have been admissible, and the timing
    error did not create a substantial risk of a miscarriage of
    justice. 
    Id. at 856-857
    . As for the prosecutor's references to
    the defendant's initial invocation during her cross-examination
    of the defendant's expert and in her closing argument, the
    Appeals Court opined that the references "came dangerously close
    to using the defendant's initial silence against him and should
    not have been said[,]" 
    id. at 856
    .
    13
    Commonwealth v. Cobb, 
    374 Mass. 514
    , 520-521 (1978), quoting
    Doyle, 
    426 U.S. at 617-618
    .     See Commonwealth v. Beneche, 
    458 Mass. 61
    , 73 (2010), quoting Commonwealth v. Peixoto, 
    430 Mass. 654
    , 658-659 (2000).     See also Commonwealth v. Waite, 
    422 Mass. 792
    , 797 (1996).     Moreover, "[f]undamental unfairness results
    from the use of evidence of such silence regardless whether the
    person exercising his or her constitutional right to remain
    silent claims insanity as a defense."     Mahdi, 
    supra at 695
    .14
    There are, however, "rare instances where evidence of a
    defendant's postarrest, post-Miranda silence . . . may be
    admissible."     Commonwealth v. DePace, 
    433 Mass. 379
    , 383 (2001),
    overruled on other grounds, Commonwealth v. Carlino, 
    449 Mass. 71
    , 80 (2007).    Such instances include explaining why a police
    14
    See Wainwright v. Greenfield, 
    474 U.S. 284
    , 292 (1986),
    where the United States Supreme Court rejected a State's
    argument that Doyle v. Ohio, 
    426 U.S. 610
    , 617-619 (1976), did
    not preclude the State from contending that a defendant's post-
    Miranda invocation of his right to remain silent and not to
    speak with the police was evidence that he did not lack criminal
    responsibility:
    "The point of the Doyle holding is that it is
    fundamentally unfair to promise an arrested person that his
    silence will not be used against him and thereafter to
    breach that promise by using the silence to impeach his
    trial testimony. It is equally unfair to breach that
    promise by using silence to overcome a defendant's plea of
    insanity. In both situations, the State gives warnings to
    protect constitutional rights and implicitly promises that
    any exercise of those rights will not be penalized. In
    both situations, the State then seeks to make use of the
    defendant's exercise of those rights in obtaining his
    conviction. The implicit promise, the breach, and the
    consequent penalty are identical in both situations."
    14
    interview of the defendant abruptly ended and the jury would be
    confused without the explanation, see Commonwealth v. Habarek,
    
    402 Mass. 105
    , 110 (1988), S.C., 
    421 Mass. 1005
     (1995);
    rebutting the defendant's suggestion at trial that some
    impropriety on the part of the police prevented him from
    completing his statement to them, see id.; and rebutting a claim
    by the defendant that he had given the police at the time of his
    arrest the same exculpatory explanation as he was presenting to
    the jury at trial.   See DePace, supra at 383-384.   None of these
    exceptions applies in this case.
    (i)   Direct examination of Detective Dean.   The
    Commonwealth contends that the prosecutor was justified in
    eliciting that the defendant initially invoked his right to
    remain silent during her direct examination of Dean to (1)
    "provide a complete picture of the defendant's interaction with
    the police," and in particular to explain why the first
    interview ended in very short order; and (2) rebut the
    defendant's theory that the statements elicited during his
    second police interview were not voluntary.   We disagree.
    When a defendant gives a statement to the police, it is
    permissible for the Commonwealth to present a fair and
    reasonably complete picture of the interaction between police
    and the defendant, including the administration of Miranda
    warnings and the defendant's responses to questions posed to him
    15
    during that process.   See, e.g., Commonwealth v. Toolan, 
    460 Mass. 452
    , 472 (2011); Habarek, 
    402 Mass. at 110
    .     In this case,
    the defendant gave a statement to the police when they brought
    him back to the interview room in response to his request near
    the end of the booking process.     The Commonwealth was entitled
    to, and did, present a full account of that interrogation
    through the prosecutor's direct examination of Dean.    The
    defendant's earlier invocation of his right to remain silent was
    a distinct event, separated by time and circumstances; clearly,
    there was no need, in the name of fairness or completeness, to
    include a description of that event in presenting evidence about
    the defendant's postbooking waiver of Miranda rights and police
    interview.
    In addition, the Commonwealth's reliance on Habarek, 
    402 Mass. at 109-110
    , is misplaced.15    Unlike that case, where the
    15
    In Commonwealth v. Habarek, 
    402 Mass. 105
     (1988), S.C.,
    
    421 Mass. 1005
     (1995), the defendant, after waiving his Miranda
    rights, spoke to a police officer, provided some information,
    and then stated that he did not want to say any more, at which
    point the interview ended. 
    Id.
     at 109 & n.1. At trial, the
    interrogating officer recounted the entire interview on direct
    examination, including the defendant's statement about not
    wanting to say more. Id. at 109. Then, following a question by
    defense counsel during cross-examination about the fact that the
    interview had not been taped, id., the officer stated on
    redirect that no tape had been made because the defendant
    "exercised his right to remain silent so I terminated the
    conversation." Id. at 110. We concluded that although "[t]here
    should be no comments on the defendant's claim of his rights
    under the Fifth Amendment to the United States Constitution[,]"
    the officer's direct examination testimony about the defendant's
    16
    defendant waived his Miranda rights and spoke to the police
    about the alleged crime in question for at least a short while
    (see note 15, supra), in this case, Dean did not conduct any
    interview of the defendant the first time he and the defendant
    spoke, precisely because upon receiving the Miranda warnings,
    the defendant stated he did not want to speak with the police.
    See DePace, 433 Mass. at 384 ("The rule in Habarek does not
    apply to the present case [. . . .]   Here, there was no evidence
    of any interview, much less one that ended abruptly").   See also
    Commonwealth v. King, 
    34 Mass. App. Ct. 466
    , 469 (1993).16    The
    request to end the interview was necessary to not leave the jury
    "wondering why the interview ended abruptly," id.; and that the
    officer's reference to exercise of rights on redirect was
    permissible "in response to the inferences left by defense
    counsel on cross-examination." 
    Id.
    16
    The Commonwealth also contends that it needed to present
    the defendant's invocation to the jury to explain why a second
    set of Miranda warnings were given; not to do so would leave the
    jury "without any explanation as to the unnecessary repetition."
    We are not persuaded. First of all, there was no need to
    mention the initial invocation at all, which would render
    "unnecessary repetition" a nonissue. In any event, it is not
    unusual for the police to give a suspect multiple sets of
    Miranda warnings. See, e.g., Commonwealth v. Beneche, 
    458 Mass. 61
    , 68 (2010) (Miranda warnings given twice); Commonwealth v.
    Tolan, 
    453 Mass. 634
    , 644 (2009) (police read defendant Miranda
    warnings multiple times during interview). And, here there was
    an intervening event -- the defendant's booking -- that provided
    the jury with a sufficient explanation for why the initial
    interaction with Dean was cut short and would need to be resumed
    later in time. More to the point, we expect prosecutors,
    defense counsel, and trial judges to work together in order to
    find ways to provide juries with a reasonably complete picture
    of an interrogation without trenching on or even implicating the
    defendant's exercise of constitutional rights. See Commonwealth
    17
    prosecutor's references to the defendant's desire to remain
    silent were not justified under Habarek.
    That the voluntariness of the defendant's statement to
    police remained a live issue at trial likewise did not justify
    the prosecutor's use of the defendant's exercise of his right to
    silence during her direct examination of Dean.   It is true that
    "under the Commonwealth's 'humane practice' rule, where the
    voluntariness of a statement is a live issue at trial, the jury
    may hear evidence that a defendant was informed of and
    understood his Miranda rights."   Toolan, 460 Mass. at 471.     But
    evidence that Miranda warnings were provided and that the
    defendant understood them does not itself require reference to
    the fact that the defendant earlier exercised the rights
    included in those warnings.   See id. at 472-473.17   This is
    particularly the case where, as here, the prosecutor introduced
    the evidence of the defendant's exercise of his Miranda rights
    v. Waite, 
    422 Mass. 792
    , 799 n.5 (1996). See also Commonwealth
    v. Toolan, 
    460 Mass. 452
    , 472-473 (2011).
    17
    We recognize that a defendant's initial exercise of his
    right to silence and then a change of mind and request to speak
    to the police could be deemed probative of the voluntariness of
    the defendant's statement. But the fact that evidence might be
    relevant or probative does not mean that it can always properly
    be introduced. As suggested in note 16, supra, when
    introduction of such arguably relevant evidence directly
    implicates the defendant's protected exercise of his
    constitutional rights, an inquiry as to whether alternatives are
    available should be undertaken -- before trial, if possible, and
    at sidebar during trial, if not.
    18
    at a time when the defendant had yet to raise the issue of
    voluntariness before the jury.   The references to the fact that
    the defendant initially declined to speak to police during the
    prosecutor's direct examination of Dean constituted error.
    (ii)   Cross-examination of the defendant's expert.    In
    cross-examining Dr. Lurie, the prosecutor again mentioned the
    defendant's initial assertion of his right to remain silent.18
    The Commonwealth argues that in doing so, the prosecutor was
    clearly addressing the voluntariness of the defendant's
    statement, and that she was careful to distinguish the
    "voluntariness" line of questioning from her questions that
    dealt with the defendant's criminal responsibility.   The
    defendant disputes this characterization.   He contends that the
    18
    The pertinent portions of the cross-examination are set
    out in the fact section of this opinion. To summarize, the
    prosecutor asked Dr. Lurie if he knew the defendant had
    initially invoked his right not to speak with the police, and,
    following some intervening questions, asked if Lurie knew that,
    after the defendant was fingerprinted, he wanted to speak to the
    police. The prosecutor then asked this question:
    "Now, is -- could it be -- hypothetically, if a
    person realizes that they are getting fingerprinted, and
    they realize that they touched something that was used in
    the course of a crime, hypothetically, is it not reasonable
    to assume that a person thinks they might have my
    fingerprints, I'm going to tell them my side of the story."
    After defense counsel's objection was overruled, Lurie
    answered that he thought the fingerprints issue was irrelevant -
    - what mattered was that the defendant was desperate for pain
    medication, and, Lurie stated, the defendant agreed to give a
    statement in exchange for receiving medicine.
    19
    true focus of the prosecutor's references to the defendant's
    assertion of his right to silence and then waiver was on his
    capacity to appreciate the wrongful nature of his conduct and to
    take steps post hoc to exculpate himself -- that is, the focus
    was on the defendant's criminal responsibility.19
    It is true Dr. Lurie testified that, in his opinion, the
    defendant's statement to the police was not voluntary.      But just
    as it was not necessary for the prosecutor to refer to the
    defendant's initial invocation of his rights in order to address
    the voluntariness issue with Detective Dean, it was equally
    unnecessary in cross-examining Lurie.    The prosecutor could have
    asked questions to challenge Lurie's view on voluntariness
    without the reference, and certainly could have posed the same
    hypothetical question whether a person in the defendant's
    position who had been fingerprinted would want to tell his story
    to the police without any mention of the defendant's earlier
    exercise of his right not to speak.     See Wainwright v.
    19
    In particular, the defendant points out that the
    prosecutor immediately preceded her references to the
    defendant's initial decision to decline to speak to police with
    questions highlighting a series of decisions by the defendant
    during the criminal event that evidenced he was not "oblivious"
    to the consequences of his criminal behavior. The defendant
    argues that the prosecutor left the jury with the same
    impression about the defendant's invocation of his right to
    silence, i.e., that the defendant's ability first to invoke his
    Miranda rights and then waive them when he realized that "they
    might have my fingerprints" also proved that he was not
    oblivious to such consequences.
    20
    Greenfield, 
    474 U.S. 284
    , 295 (1986) (carefully framed questions
    can accomplish same task as comment on silence).
    Moreover, assuming for the sake of argument that it would
    have been permissible to introduce evidence of the defendant's
    initial invocation in order to respond to his claim of
    involuntariness, cf. Habarek, 
    402 Mass. at 110
    , contrary to the
    Commonwealth's claim, the prosecutor's questions were not so
    focused.   As the defendant points out (see note 19, supra),
    right before the prosecutor referred to the defendant's initial
    decision not to speak to police, she listed a series of the
    defendant's actions on the night the crimes were committed to
    show that he understood the consequences of his actions.       The
    Commonwealth argues that the prosecutor paused following these
    questions before turning to the voluntariness issue.     The
    transcript does reflect a pause, but we question whether that
    pause, by itself, was sufficient to signal to the jury that the
    prosecutor was no longer addressing the defendant's lack of
    criminal responsibility defense.   Moreover, the prosecutor
    followed her reference to the defendant's invocation of his
    right to silence with more questions about particular aspects of
    the criminal episode that arguably showed appreciation and
    control (i.e., criminal responsibility).   Cf. Commonwealth v.
    Acevedo, 
    427 Mass. 714
    , 716-717 (1998) (prejudice created by
    21
    correct jury instruction sandwiched between two incorrect
    instructions on same issue).
    In sum, the prosecutor's references to the defendant's
    invocation of the right to silence in the cross-examination of
    Lurie were improper.
    (iii)    Prosecutor's closing argument.   The portion of the
    prosecutor's closing argument challenged by the defendant
    followed the same pattern as her cross-examination of Lurie, and
    indeed built on it.    As earlier described, the prosecutor in her
    closing listed actions by the defendant that reflected his
    capacity for appreciation and control in relation to his
    conduct, characterizing them for the jury as "calculated"
    actions; she then moved to the defendant's initial exercise of
    his right to silence and subsequent decision to speak to the
    police after being fingerprinted, describing the defendant's
    thought pattern in essentially the same words as she had in her
    hypothetical question earlier posed to Lurie, and then labeling
    the entire invocation-waiver sequence as a "calculated . . .
    scenario."
    The Commonwealth asserts that the prosecutor's challenged
    remarks were addressing the voluntariness of the defendant's
    statement, not his criminal responsibility, and that she was
    entitled to do so to reply to the defendant's contrary position.
    Again, assuming the propriety of raising the defendant's initial
    22
    invocation of Miranda rights as a response to a defense
    challenge to voluntariness, the Commonwealth's argument ignores
    the close proximity and significant degree of parallelism
    between the portion of the prosecutor's closing argument
    countering the defendant's contention that he lacked criminal
    responsibility, and the portion purporting to address the
    voluntariness of the defendant's statement.     We agree with the
    defendant that the prosecutor's closing left the impression that
    the defendant's invocation in significant part demonstrated that
    he was criminally responsible.20   This is precisely what Madhi
    prohibits.   See Mahdi, 
    388 Mass. at 694-695
    .
    b.   Effect of errors.   With one partial exception, the
    defendant did not object at trial to the prosecutor's references
    to his invocation.21   Both the defendant and the Commonwealth
    agree, as do we, that the proper standard of review is whether
    20
    Cf. Toolan, 460 Mass. at 472 (conviction reversed on
    other grounds; prosecutor's opening statement and police
    testimony focused on defendant's actions and statements about
    whether to exercise Miranda rights came "dangerously close to an
    improper suggestion that the defendant was manipulating his
    constitutional rights to his own advantage"; "[o]n remand, the
    Commonwealth should exercise care to avoid using the defendant's
    exercise of his Miranda rights against him by suggesting that
    his invocations of or deliberations on those rights demonstrated
    his criminal responsibility").
    21
    The defendant objected to the hypothetical question the
    prosecutor asked Dr. Lurie about what a person in the
    defendant's circumstances would think about speaking to the
    police once fingerprinted, and the trial judge overruled the
    objection.
    23
    the errors created a substantial risk of a miscarriage of
    justice.   See Commonwealth v. Alphas, 
    430 Mass. 8
    , 13 (1999).
    Cf. Commonwealth v. Fowler, 
    431 Mass. 30
    , 42 & n.20 (2000)
    (unpreserved error concerning admission of evidence of
    defendant's invocation of right to remain silent in first degree
    murder appeal was properly reviewed under substantial likelihood
    of miscarriage of justice standard).
    In Alphas, 430 Mass. at 13, this court stated:
    "An error creates a substantial risk of a miscarriage of
    justice unless we are persuaded that it did not materially
    influence[] the guilty verdict. . . . In making that
    determination, we consider the strength of the
    Commonwealth's case against the defendant (without
    consideration of any evidence erroneously admitted), the
    nature of the error, . . . whether the error is
    sufficiently significant in the context of the trial to
    make plausible an inference that the [jury's] result might
    have been otherwise but for the error, and whether it can
    be inferred from the record that counsel's failure to
    object was not simply a reasonable tactical decision"
    (quotations, citations, and footnotes omitted).
    See Commonwealth v. Randolph, 
    438 Mass. 290
    , 297-298 (2002)
    (review of denial of motion for new trial; articulation of
    factors for reviewing substantial risk of miscarriage of
    justice).22
    22
    The factors set forth in Commonwealth v. Madhi, 
    388 Mass. 679
    , 696-697 (1983), are ones that the court originally set out
    for determining whether the Commonwealth's impermissible use of
    the defendant's invocation of his right to remain silent at
    trial was harmless beyond a reasonable doubt -- a standard which
    does not apply to unpreserved errors. See Commonwealth v.
    LeFave, 
    430 Mass. 169
    , 174 n.6 (1999). A number, but not all,
    of this court's decisions reviewing convictions of murder in the
    24
    We first review the considerations set forth in Alphas.      As
    to the strength of the Commonwealth's case, the defendant
    admitted to committing the acts constituting the crimes charged,
    and even without the evidence of the defendant's invocation of
    first degree have applied the Mahdi factors when determining
    whether such error, unpreserved at trial, raised a substantial
    likelihood of a miscarriage of justice. See, e.g., Commonwealth
    v. Adams, 
    434 Mass. 805
    , 811-815 (2001) (applying Madhi factors
    to introduction of defendant's postarrest silence as evidence of
    criminal responsibility to determine whether errors created
    substantial likelihood of miscarriage of justice). Cf.
    Commonwealth v. Johnston, 
    467 Mass. 674
    , 690-691 (2014) (using
    Madhi factors to determine whether admission of defendant's
    requests to confer with counsel created substantial likelihood
    of miscarriage of justice). But see Commonwealth v. Fowler, 
    431 Mass. 30
    , 42-43 & n.20 (2000) (unpreserved error concerning
    invocation of right to silence; court concluded there was no
    substantial likelihood of miscarriage of justice based solely on
    strength of Commonwealth's case). Decisions also have varied in
    using the Madhi factors to assess whether an unpreserved Doyle
    error raises a substantial risk of a miscarriage of justice.
    Compare Commonwealth v. Connolly, 
    454 Mass. 808
    , 829 (2009)
    (stating that court uses five Madhi factors to determine whether
    unpreserved Doyle error created substantial risk of miscarriage
    of justice), and Commonwealth v. Ewing, 
    67 Mass. App. Ct. 531
    ,
    544-545 (2006), S.C., 
    449 Mass. 1035
     (2007) (looking at Madhi
    factors to determine whether prosecutor's impermissible but
    unobjected-to questions and comments infringing on defendant's
    right to remain silent after arrest created substantial risk of
    miscarriage of justice), with Commonwealth v. Brown, 
    451 Mass. 200
    , 209 (2008), citing Commonwealth v. Alphas, 
    430 Mass. 8
    , 13
    (1999) (analyzing whether unpreserved possible Doyle issue
    created substantial risk of miscarriage of justice; no mention
    of Mahdi factors). The Commonwealth and the defendant have
    applied the Mahdi factors in their arguments before this court,
    and in assessing whether the defendant was prejudiced by the
    errors, we consider in the text first the substantial risk
    factors set forth in Alphas, supra at 13, and then the Madhi
    factors. The difference between the two sets of factors is not
    great. We leave for decision in another case the question which
    set properly should apply to determine whether an unpreserved
    Doyle error creates a substantial risk of a miscarriage of
    justice and requires reversal.
    25
    his Miranda rights, the Commonwealth's case that the defendant
    was criminally responsible was very strong.   The testimony of
    the victim, as well as the defendant's own statement to the
    police, provided detailed, compelling evidence that the
    defendant understood and appreciated that what he was doing was
    criminal and that he had the capacity to direct and control his
    behavior.23   Turning to the nature of the error and the failure
    of defense counsel to object, for all the reasons we have
    discussed previously, the prosecutor's various references to the
    defendant's initial invocation constituted a constitutional
    error that at least in part related to the premise of the
    defense.   Nevertheless, in the context of the other evidence
    presented at trial, the error does not create a plausible
    23
    The defendant through his statement, and the victim
    through her testimony, provided the jury with information that
    during the criminal episode: (1) the defendant drove the
    victim's car as part of the abduction rather than his own; (2)
    the defendant drove with the victim to an ATM in West
    Springfield rather than the ATM near the college because that
    ATM was well-lit and near a coffee shop frequented by police;
    (3) once they arrived at the West Springfield ATM, the defendant
    switched places with the victim and moved from the driver's seat
    to the passenger's seat, pulled a hat over his face, and looked
    toward the passenger's window, all to avoid being detected on
    the drive-through ATM's video camera; (4) the defendant
    thereafter took the victim to an apartment complex that he knew
    had a wooded area where he and the victim would be shaded from
    view; (5) during the criminal episode, the defendant wrote the
    victim's name and information down on a piece of paper, and
    threatened to harm the victim should she go to the police; and
    (6) he also directed her to use a particular entrance of the
    college when they returned to the campus because there were
    fewer lights and video cameras.
    26
    inference that if it had not occurred, the jury would have
    decided the case differently.     See Commonwealth v. Miranda, 
    22 Mass. App. Ct. 10
    , 21 (1986).     In these circumstances, we
    conclude that no substantial risk of a miscarriage of justice
    occurred in this case.
    Finally, we turn to the factors that the court set out in
    Mahdi, 
    388 Mass. at 696-697
    , for assessing the degree of harm
    caused by constitutional evidentiary errors.    See note 22,
    supra.   The Mahdi factors are:    "(1) the relationship between
    the evidence and the premise of the defense; (2) who introduced
    the issue at trial; (3) the weight or quantum of evidence of
    guilt; (4) the frequency of the reference; and (5) the
    availability or effect of curative instructions."     Id.
    (footnotes omitted).     Many of the factors weigh against the
    Commonwealth here.   The prosecutor's references to the
    defendant's invocation of Miranda rights, when used to suggest
    criminal responsibility, directly connected to the premise of
    the defendant's defense (factor 1); the Commonwealth introduced
    the evidence at trial (factor 2); the prosecutor referred to the
    invocation in three contexts (factor 4); and there were no
    targeted curative instructions by the judge (factor 5) --
    although the absence of such instructions is consistent with the
    evidence being admitted without objection.     See Commonwealth v.
    27
    Adams, 
    434 Mass. 805
    , 812 (2001).24    But as discussed, the
    victim's testimony and, significantly, the defendant's own
    statement described the series of intentional actions he took
    during the criminal episode and offered explanations for those
    actions (see note 23, supra), and these explanations provided
    very powerful evidence of the defendant's ability to appreciate
    both the wrongfulness of his actions and his ability to conform
    his actions to the requirements of law -- i.e., that he
    possessed criminal responsibility while committing the crimes
    (factor 3).    See id. at 814 ("lengthy laundry list of rational,
    calculating, nondelusional conduct . . . admittedly engaged in
    by [the defendant] before, during, and just after the crime"
    supported "[the Commonwealth's] expert's testimony that [the
    defendant] was fully capable of complex thought and action when
    he committed the murders, and was able to appreciate the
    wrongfulness of his conduct and form it to the requirements of
    the law" [footnote omitted]).    See also Fowler, 431 Mass. at 42-
    43.25    In light of the strength of the evidence of the
    24
    Moreover, the fact that the defendant ultimately spoke
    with the police serves to mitigate the potential for
    impermissible inferences being drawn by the jury from the
    defendant's initial refusal to speak with them. See
    Commonwealth v. Peixoto, 
    430 Mass. 654
    , 658 n.4, 661 (2000).
    25
    In cases of murder in the first degree where the
    substantial likelihood of a miscarriage of justice standard
    applies, Mahdi indicates that where a clear Doyle error occurs
    28
    defendant's criminal responsibility, even considering the Mahdi
    factors, we conclude that there was no substantial risk of a
    miscarriage of justice, and reversal of the defendant's
    convictions is not warranted.
    3.   Conclusion.   The prosecutor's references to the
    defendant's invocation of his right to remain silent constituted
    error but they did not create a substantial risk of a
    miscarriage of justice.   For the reasons stated by the Appeals
    Court, Letkowski, 83 Mass. App. Ct. at 858-859, the case is
    remanded to the Superior Court for further proceedings.
    So ordered.
    "reversal is the norm, not the exception."   Mahdi, 
    388 Mass. at 698
    .