State v. Lantz ( 2014 )


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  •             Decisions      of the    Nebraska Court of Appeals
    STATE v. LANTZ	679
    Cite as 
    21 Neb. App. 679
    court with directions to sustain the motion to transfer to the
    tribal court.
    CONCLUSION
    Because the State did not meet its burden of establishing
    good cause to deny transfer to tribal court, the juvenile court
    abused its discretion in denying Yolanda’s motion to transfer.
    We reverse the order of the juvenile court and remand the
    cause with directions to sustain the motion to transfer.
    R eversed and remanded with directions.
    State of Nebraska, appellee, v.
    Ronald L. Lantz, Sr., appellant.
    ___ N.W.2d ___
    Filed January 21, 2014.     No. A-12-1012.
    1.	 Search Warrants: Affidavits: Probable Cause. To be valid, a search warrant
    must be supported by an affidavit which establishes probable cause.
    2.	 Search Warrants: Probable Cause: Words and Phrases. Probable cause suf-
    ficient to justify issuance of a search warrant means a fair probability that contra-
    band or evidence of a crime will be found.
    3.	 Search Warrants: Probable Cause: Proof. Proof of probable cause justifying
    issuance of a search warrant generally must consist of facts so closely related to
    the time of issuance of the warrant as to justify a finding of probable cause at
    that time.
    4.	 Search and Seizure: Probable Cause. Probable cause to search is determined by
    a standard of objective reasonableness, that is, whether known facts and circum-
    stances are sufficient to warrant a person of reasonable prudence in a belief that
    contraband or evidence of a crime will be found.
    5.	 Search Warrants: Affidavits: Probable Cause: Appeal and Error. In review-
    ing the strength of an affidavit submitted as a basis for finding probable cause to
    issue a search warrant, an appellate court applies a “totality of the circumstances”
    rule whereby the question is whether, under the totality of the circumstances
    illustrated by the affidavit, the issuing magistrate had a substantial basis for find-
    ing that the affidavit established probable cause.
    6.	 Search Warrants: Affidavits: Appeal and Error. As a general rule, an appellate
    court is restricted to consideration of the information and circumstances found
    within the four corners of an affidavit in support of a search warrant.
    7.	 Probable Cause: Affidavits: Time. There is no bright-line test for determining
    when information is stale. Whether the averments in an affidavit are sufficiently
    timely to establish probable cause depends on the particular circumstances of
    the case, and the vitality of probable cause cannot be quantified by simply
    Decisions of the Nebraska Court of Appeals
    680	21 NEBRASKA APPELLATE REPORTS
    counting the number of days between the occurrence of the facts supplied and
    the issuance of the affidavit. Time factors must be examined in the context of a
    specific case and the nature of the crime under investigation.
    8.	   ____: ____: ____. Where the facts contained in an affidavit indicate an isolated
    violation of the law, it would not be unreasonable to imply that probable cause
    dwindles rather quickly with the passage of time; however, where the facts con-
    tained in an affidavit indicate protracted and continuous criminal activity or, in
    other words, a course of conduct, the passage of time becomes less significant.
    9.	    Search Warrants: Affidavits. Omissions in an affidavit used to obtain a search
    warrant are considered to be misleading when the facts contained in the omitted
    material tend to weaken or damage the inferences which can logically be drawn
    from the facts as stated in the affidavit.
    10.	    Search and Seizure: Search Warrants: Motions to Suppress: Proof. A defend­
    ant who seeks to suppress evidence obtained under a search warrant has the
    burden of establishing that the search warrant is invalid so that evidence secured
    thereby may be suppressed.
    11.	    Search Warrants: Affidavits: Probable Cause: Courts: Appeal and Error.
    The role of an appellate court is to determine whether the affidavit used to obtain
    a search warrant, if it contained the omitted information, would still provide a
    magistrate or judge with a substantial basis for concluding that probable cause
    existed for the issuance of the warrant. If a substantial basis for probable cause
    would still exist, then the defendant’s argument fails.
    12.	    Rules of Evidence. In proceedings where the Nebraska Evidence Rules apply,
    the admissibility of evidence is controlled by the Nebraska Evidence Rules;
    judicial discretion is involved only when the rules make discretion a factor in
    determining admissibility.
    13.	    Rules of Evidence: Appeal and Error. Where the Nebraska Evidence Rules
    commit the evidentiary question at issue to the discretion of the trial court, an
    appellate court reviews the admissibility of evidence for an abuse of discretion.
    14.	    Trial: Jurors. The issue of the retention of a juror after the commencement of
    trial is a matter of discretion for the trial court.
    15.	    Criminal Law: Jury Misconduct: Proof. A criminal defendant claiming jury
    misconduct bears the burden of proving, by a preponderance of the evidence, (1)
    the existence of jury misconduct and (2) that such misconduct was prejudicial to
    the extent that the defendant was denied a fair trial.
    16.	    Trial: Jurors: Presumptions: Proof. The competency of a juror is generally
    presumed, and the burden is on the challenging party to establish otherwise.
    17.	    Juror Qualifications: Judges. A trial judge is not required to excuse a juror
    when the juror is able to decide the case fairly and impartially.
    18.	    Juror Qualifications: Appeal and Error. An appellate court defers to the trial
    court’s decision whenever a juror is unequivocal that he or she can be fair or
    impartial. This rule applies both to the issue of whether a potential juror should
    be removed for cause prior to trial and to the situation of whether a juror should
    be removed after the trial has commenced.
    19.	    Appeal and Error. An appellate court always reserves the right to note plain
    error which was not complained of at trial or on appeal.
    Decisions      of the    Nebraska Court of Appeals
    STATE v. LANTZ	681
    Cite as 
    21 Neb. App. 679
    20.	 ____. Consideration of plain error occurs at the discretion of an appellate court.
    21.	 ____. Plain error exists where there is an error, plainly evident from the record
    but not complained of at trial, which prejudicially affects a substantial right of a
    litigant and is of such a nature that to leave it uncorrected would cause a miscar-
    riage of justice or result in damage to the integrity, reputation, and fairness of the
    judicial process.
    22.	 Statutes. To the extent there is a conflict between two statutes, the specific stat-
    ute controls over the general statute.
    23.	 Convictions: Sentences. The sentence for any conviction carrying a mandatory
    minimum sentence must be ordered to be served consecutively.
    24.	 ____: ____. Mandatory minimum sentences cannot be served concurrently. A
    defendant convicted of multiple counts each carrying a mandatory minimum
    sentence must serve the sentence on each count consecutively.
    25.	 Sentences: Time. A sentence validly imposed takes effect from the time it is
    pronounced.
    26.	 Sentences. When a valid sentence has been put into execution, the trial court
    cannot modify, amend, or revise it in any way, either during or after the term or
    session of court at which the sentence was imposed.
    27.	 Judgments: Records. When there is a conflict between the record of a judgment
    and the verbatim record of the proceedings in open court, the latter prevails.
    Appeal from the District Court for Jefferson County: Paul
    W. Korslund, Judge. Affirmed in part, and in part vacated and
    remanded for resentencing.
    James R. Mowbray and Kelly S. Breen, of Nebraska
    Commission on Public Advocacy, for appellant.
    Jon Bruning, Attorney General, and Stacy M. Foust for
    appellee.
    Inbody, Chief Judge, and Irwin and Riedmann, Judges.
    Inbody, Chief Judge.
    I. INTRODUCTION
    Ronald L. Lantz, Sr., was convicted of three counts of first
    degree sexual assault of a child after a jury determined that
    he had digitally penetrated his 14-year-old stepdaughter and
    her friend during a sleepover. He has appealed these convic-
    tions, contending that the district court erred (1) in denying his
    motion to suppress, (2) in admitting evidence of prior sexual
    assaults, and (3) in failing to remove a juror who overtly dem-
    onstrated sympathy and bias.
    Decisions of the Nebraska Court of Appeals
    682	21 NEBRASKA APPELLATE REPORTS
    II. STATEMENT OF FACTS
    1. Background
    On the evening of January 10, 2011, 14-year-old best friends
    A.M. and M.C. had a sleepover at A.M.’s house. Also at
    A.M.’s home were A.M.’s mother; A.M.’s stepfather, Lantz;
    and A.M.’s younger brother and younger sister. At around 10
    or 10:30 p.m., A.M., M.C., Lantz, and A.M.’s younger sister
    were in the living room and A.M. and M.C. began watching
    a “scary” movie. A.M.’s mother and younger brother were
    already asleep in other areas of the home.
    During the movie, Lantz gave M.C. a neck and back mas-
    sage. During the back massage, M.C. was lying on her stom-
    ach on a couch and Lantz was kneeling on the floor. Around
    the time that Lantz was in the middle of giving M.C. the back
    massage, A.M. was asleep. During the back massage, Lantz
    said to M.C., “[D]on’t worry, I’m not going to do anything
    stupid.” As M.C. began to drift off to sleep, she noticed that
    Lantz was starting to massage her lower calves and was work-
    ing his way up her legs. When Lantz got to her lower back,
    he stuck his hands down her pants at her waistline along her
    back. Lantz’ hands continued to go lower until he put a finger
    inside of M.C.’s vagina. M.C. could feel what was happening,
    but because she believed Lantz thought that she was sleeping,
    she acted like she was stretching and getting ready to wake
    up. At that point, M.C. felt Lantz pull his hand out of her
    pants and turn around quickly, and by the time that she sat up,
    Lantz was sitting on his bottom, not his knees, and was facing
    the television.
    M.C. complained that she had a headache and asked Lantz
    to get her a washcloth and some Tylenol; when Lantz left to
    go to the kitchen, she moved from the couch to the recliner.
    After Lantz brought her the washcloth and Tylenol, he sat on
    the couch and put A.M.’s feet over his lap. M.C. observed
    Lantz’ hand under a blanket that was covering A.M., and to
    M.C., he appeared to extend his hand up toward the area of
    A.M.’s crotch; M.C. could see the blanket moving. According
    to A.M., she fell asleep watching the movie and the next thing
    that she remembered was waking up to find that Lantz had
    Decisions   of the  Nebraska Court of Appeals
    STATE v. LANTZ	683
    Cite as 
    21 Neb. App. 679
    put his hand down the back of her sweatpants, underneath her
    underwear, and that his finger was in her vagina.
    At about 7 a.m., A.M. got up and went upstairs to her room
    to get ready for school and checked her cellular telephone.
    There was a text message that M.C. had sent at 2:38 a.m.,
    stating that she had something to talk to A.M. about. A.M.
    stated that her first thought was of Lantz and that she was
    scared and shocked and “didn’t want to believe it at first.”
    A.M. continued getting ready for school, and about 5 or 10
    minutes later, M.C. came upstairs to A.M.’s room. M.C. told
    A.M. that Lantz had “fingered [M.C.],” and A.M. responded
    that it had been happening to A.M. for a while and that she
    was sorry it happened to M.C. M.C. asked A.M. why she
    had not said anything, and A.M. began crying and responded
    that she was scared. M.C. called her stepfather and told him
    what had happened. He responded that he was on his way to
    A.M.’s house.
    After that telephone call, A.M. and M.C. told A.M.’s mother,
    who did not believe them. Shortly thereafter, A.M.’s grand-
    mother arrived to take the girls to school, so A.M. and M.C.
    went outside, got in her van, and told her that Lantz had
    touched them inappropriately. She told A.M. to go pack a bag
    because A.M. was going to stay with her for a while. A.M.
    and M.C. went back inside the house, where A.M. packed a
    bag full of clothes. A.M. began living with her grandmother
    that day and continued to reside with her up until the time of
    the trial.
    After the girls exited the house again, M.C.’s stepfather had
    arrived and they all went to the police station, where A.M.
    and M.C. gave statements that Lantz had sexually assaulted
    them. After giving those statements, A.M. and M.C. were
    taken to a hospital for sexual assault examinations. A.M. and
    M.C. provided consistent statements to hospital personnel
    that Lantz had sexually assaulted them and that the sexual
    assaults had consisted of digital penetration of the vagina with
    Lantz’ finger.
    At the hospital, the underwear of both A.M. and M.C. was
    collected as evidence because they were still wearing the under-
    wear that they had been wearing when they were assaulted. The
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    presence of sperm cells, or semen, was confirmed on the inside
    crotch area of A.M.’s underwear, and Lantz was included as a
    major contributor of the sperm cells.
    As part of the investigation into A.M.’s and M.C.’s allega-
    tions, Fairbury police officer David Schmehl interviewed Lantz
    on the afternoon of January 11, 2011. Schmehl read Lantz his
    Miranda rights and then asked Lantz if he understood why he
    was being interviewed, to which Lantz responded that his wife,
    A.M.’s mother, had told him that his stepdaughter, A.M., and
    her friend, M.C., had accused him of touching them. Lantz
    denied the allegations. That afternoon, Schmehl arrested Lantz
    for two counts of misdemeanor sexual assault. Lantz was even-
    tually charged with three counts of first degree sexual assault
    of a child, each count a Class IB felony.
    As part of his followup investigation, Schmehl, along with
    Investigator Kerry Crosby of the Nebraska Department of
    Justice, Office of the Attorney General, executed a search war-
    rant at the address in Fairbury, Nebraska, where the assaults
    allegedly occurred. During this search, executed on March 29,
    2012, Crosby used an alternative light source, or black light, to
    identify biological evidence, resulting in Schmehl and Crosby’s
    seizing three sections of carpet that were cut from the room
    that was identified as A.M.’s bedroom and a brick that had
    some “detailing” done to it. A.M. had stated that she placed
    a decorated brick in front of her bedroom door after she sus-
    pected that Lantz was coming into her bedroom at night while
    she was asleep.
    2. Motion to Suppress
    Lantz filed a motion to suppress evidence obtained during
    the search of “his living quarters,” which was the residence
    where A.M. and M.C. had alleged that the sexual assaults
    occurred. A suppression hearing was held on May 17, 2012.
    Lantz argued that the evidence sought by the affidavit to
    search his residence was not relevant to the alleged crimes of
    digital penetration, that the information contained in the affi-
    davit was stale, that the affidavit omitted material facts, and
    that therefore, there was no probable cause for issuance of the
    search warrant.
    Decisions   of the  Nebraska Court of Appeals
    STATE v. LANTZ	685
    Cite as 
    21 Neb. App. 679
    At the suppression hearing, testimony was adduced from
    Schmehl and Crosby and a certified record containing the affi-
    davit for the search warrant, the search warrant, the return, and
    an inventory was received into evidence. Crosby’s affidavit
    in support of the search warrant set forth that based upon his
    experience—which included hundreds of previous investiga-
    tions dealing with child sexual assaults, child abuse or neglect,
    and child pornography cases—biological evidence such as
    semen, blood, vaginal secretions, and epithelial cells can be
    located years after being placed on items such as fabric or
    carpet. The biological evidence in places that are climate con-
    trolled, such as a house, apartment, or commercial space such
    as an office building, can be found by using the technology
    referred to above as an “alternative light source.” Crosby also
    verified that 2 days prior to the search warrant’s being sought,
    the utilities for the house to be searched were in the name of
    A.M.’s mother.
    The district court denied Lantz’ motion to suppress in a
    written order filed on June 21, 2012. The court specifically
    addressed Lantz’ arguments that there was no probable cause
    for issuance of the warrant because the affidavit was not rel-
    evant to the crimes alleged and that the information contained
    in the affidavit was stale because of a delay of more than a
    year in seeking the warrant. The district court rejected Lantz’
    relevancy argument by noting that it was significant that
    Lantz’ semen was found in the underwear that A.M. was wear-
    ing during the alleged sexual assault on January 11, 2011, and
    that A.M. had reason to believe that Lantz was coming into
    her bedroom at night while she slept and was watching her
    while she showered. The court also noted that “[i]t is also very
    significant that A.M. believed Lantz was coming into her room
    at night while she slept, over a long period of time, she hav-
    ing recalled the first incident to have occurred on December
    10, 2009.”
    The court likewise rejected Lantz’ staleness argument, not-
    ing that the time span was significant, but that a determina-
    tion of staleness depends upon the particular circumstances
    of the case. In the case at hand, the district court evaluated
    the time
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    686	21 NEBRASKA APPELLATE REPORTS
    in light of . . . Crosby’s statement in his affidavit that
    biological evidence such as semen can be found years
    after being deposited within the living quarters of a resi-
    dence with normal climate control. This fact increases the
    likelihood of discovering probative DNA evidence a year
    later when Crosby came into the case and reviewed the
    investigation done by the Fairbury Police Department.
    Also, the decorative brick which A.M. described in detail
    is the type of item which is not likely to be removed
    from a room.
    Thus, the district court found that the county judge could
    conclude there was a fair probability of finding biological
    and physical evidence in the areas to be searched at the time
    the search warrant was to be executed and, under the totality
    of the circumstances in the case, that the county judge had
    a substantial basis for finding the affidavit established prob-
    able cause. The court rejected Lantz’ claim that there were
    material facts omitted from Crosby’s affidavit and further
    found that even if probable cause was lacking, the evidence
    would be admissible under the good faith exception of United
    States v. Leon, 
    468 U.S. 897
    , 
    104 S. Ct. 3405
    , 
    82 L. Ed. 2d 677
     (1984).
    3. Trial
    Trial was held from August 6 through 9, 2012. The evidence
    established that Lantz was born in May 1968 and that A.M.
    and M.C. were born in July 1996. The carpet samples which
    were seized pursuant to the search warrant, the DNA extracts
    prepared by the Nebraska State Patrol crime laboratory from
    the carpet samples, and the DNA report that was prepared
    by the Nebraska State Patrol crime laboratory were admitted
    at trial over defense objection. On each of the three carpet
    samples, Lantz was included as a source for the sperm fraction
    and as a major source for the epithelial fraction of the DNA
    recovered. The probability of randomly selecting an unrelated
    individual with a DNA profile matching that of the contributor
    of the sperm and epithelial fractions in the carpet samples, and
    of the sperm cells located on the inside of A.M.’s underwear,
    was calculated at approximately 1 in 18.02 sextillion in the
    Decisions   of the  Nebraska Court of Appeals
    STATE v. LANTZ	687
    Cite as 
    21 Neb. App. 679
    U.S. Caucasian population, 1 in 12.09 septillion in the African
    American population, and 1 in 30.45 sextillion in the U.S.
    Southwest Hispanic population.
    A.M. testified as to the previous occasions that Lantz had
    sexually assaulted her. According to A.M., the first time that
    Lantz sexually assaulted her was on December 28, 2009. She
    remembered the date of that first assault clearly because, that
    same day, she had gotten a text message from her ex-boyfriend
    saying “‘I love you,’” which message was special to her and
    which she had saved on her cellular telephone for a while.
    A.M. testified that similarly to the January 2011 incident,
    the December 2009 assault also happened at night in the liv-
    ing room. A.M. testified that she was lying on her stomach
    on the couch watching television and had fallen asleep and
    that when she woke up, Lantz was “fingering [her] vagina.”
    A.M. stated that she was scared during the incident, so she
    did not let Lantz know that she was awake. A.M. estimated
    that the assault lasted 5 or 6 minutes, until Lantz went outside
    to smoke a cigarette. A.M. stated that she did not tell anyone
    about what had happened because she was scared that if Lantz
    found out that she had told, he would “do something to [A.M.]
    and [her] family.”
    A.M. estimated that between the December 28, 2009, and
    January 11, 2011, sexual assaults, there were approximately
    20 to 25 other similar incidents, all taking place in the living
    room, where A.M. would wake up and find Lantz’ finger was
    in her vagina. Each time that A.M. would wake up during an
    assault, she would pretend that she was still sleeping, because
    she was scared. Other interactions with Lantz also troubled
    A.M., such as when he gave her a leg massage, when he
    appeared to be looking through a crack in the bathroom door
    to watch her shower, and when she woke up from sleeping,
    in her bed in her bedroom, and found Lantz was leaning over
    her. After the incident where Lantz was leaning over her in
    her bedroom, A.M. put a brick in front of her closed bedroom
    door so that she would be able to tell if Lantz was entering her
    room while she slept. A.M. testified that she made the brick at
    Bible camp as a craft project and that it had a church, a cross,
    and a heart on it. A.M. stated that she was able to determine
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    688	21 NEBRASKA APPELLATE REPORTS
    that Lantz was entering her room while she slept because the
    brick was moved a couple of times, and when she and Lantz
    talked about it, Lantz told her not to put the brick in front of
    her bedroom door.
    4. Alleged P rior Sexual
    Assault Evidence
    The State sought to offer evidence of similar offenses
    of sexual assault by Lantz through testimony from Lantz’
    ex-wife and his former stepdaughter, K.H. Prior to trial, an
    evidentiary hearing as required by 
    Neb. Rev. Stat. § 27-414
    (Cum. Supp. 2012) was held on March 27, 2012. Based
    upon the evidence presented at the § 27-414 hearing, the
    district court determined that the State had met its burden of
    establishing the credibility of K.H.’s testimony by clear and
    convincing evidence and that the probative value of the evi-
    dence outweighed the danger of unfair prejudice. The court
    also found that statutory factors under § 27-414(3) supported
    admission of the evidence. Thus, the court determined that
    K.H.’s testimony was admissible at trial.
    When the State sought to introduce testimony from Lantz’
    ex-wife and K.H. at trial, Lantz objected to his ex-wife’s tes-
    timony based upon “Rules 403, 404, [and] 414”; the “August
    [sic] 27,” 2012, evidentiary hearing; relevance and “related
    rules”; and Lantz’ rights to due process and a fair trial. Lantz
    further objected to K.H.’s testimony on the basis of violation
    of “Rule 403, Rule 404, and Rule 414”; the March 27, 2012,
    evidentiary hearing; and the violation of Lantz’ rights to due
    process and a fair trial. Additionally, Lantz objected to the
    trial court’s proposed limiting instruction on the basis that the
    limiting instruction denied Lantz’ rights to due process and
    a fair trial. These objections were all overruled, and Lantz
    was given a continuing objection to both his ex-wife’s and
    K.H.’s testimony.
    Lantz’ ex-wife testified that she was married to Lantz from
    May 2002 to November 2003. At the time of her marriage to
    Lantz, she had three daughters; the youngest was K.H., who
    was approximately 5 years old at that time. During her mar-
    riage to Lantz, there were times that she and Lantz had to work
    Decisions   of the  Nebraska Court of Appeals
    STATE v. LANTZ	689
    Cite as 
    21 Neb. App. 679
    different shifts for their jobs and K.H. would be left alone in
    Lantz’ care while his ex-wife worked the day shift.
    Prior to bringing K.H. before the jury, the court gave the
    jury a limiting instruction regarding K.H.’s testimony which
    provided, “The testimony of [K.H.] relates to [Lantz’] alleged
    commission of other instances of sexual assault of a child and
    may be considered for any relevant matter. However, evidence
    of an alleged prior offense on its own is not sufficient to prove
    [Lantz] guilty in this case.” K.H. was then brought before the
    jury, where she testified that she was born in August 1997 and
    that Lantz had been her stepfather. According to K.H., during
    a time when she was between 4 and 6 years old, when she was
    home alone with Lantz because her siblings were in school and
    her mother was at work, Lantz touched her vagina with his
    hand. K.H. could not remember if Lantz touched her vagina
    more than once, if Lantz put his finger inside her vagina, or
    if he touched her inside or outside of her underwear, and she
    could not remember what season it was when Lantz touched
    her inappropriately. She also testified that Lantz made her hold
    his penis with her hand and that “white stuff” came out of his
    penis. This happened when Lantz was sitting in a recliner in
    the living room at their house and K.H. was in front of the
    recliner. K.H. could not remember if Lantz had her hold his
    penis more than once.
    On cross-examination, K.H. testified that she remembered
    being interviewed at a child advocacy center in February 2012,
    but that she did “[n]ot really” remember telling the interviewers
    nothing came out of Lantz’ penis when she held it in her hand
    and that she “[s]omewhat” remembered telling the interviewers
    that Lantz had touched her vagina over her clothing, not via
    skin-to-skin contact. K.H.’s interview at the child advocacy
    center was observed by Schmehl, who testified K.H. reported
    in that interview that Lantz touched her over her clothing, not
    via skin-to-skin contact, and that nothing came out of his penis
    when she held it.
    5. Alleged Juror Misconduct
    During the trial, defense counsel brought to the court’s
    attention that, after the conclusion of the direct examination of
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    690	21 NEBRASKA APPELLATE REPORTS
    A.M., prior to the start of cross-examination, and just before
    a break in the trial, Lantz’ mother witnessed a concerning
    interaction between a female juror and A.M. A hearing was
    held in the court’s chambers with Lantz’ mother, the court,
    counsel for the State, and defense counsel present and Lantz
    not present. Lantz’ mother testified under oath that she saw
    the female juror look at A.M. and give a “big smile and kind
    of a half nod” and that then, when the juror turned her face
    back and saw Lantz’ mother, the juror acted like she had not
    “done anything.” According to Lantz’ mother, she felt like the
    juror “acknowledged to [A.M.] that she did a good job.” Upon
    questioning by the State, Lantz’ mother admitted that she had
    been in attendance throughout the entire trial but that this was
    the first type of interaction or exchange between this juror and
    A.M. that she had witnessed.
    Based upon the concerns raised by Lantz’ mother, the
    juror was questioned in chambers regarding potential bias or
    improper communication. The following colloquy occurred
    between the district court and the juror, who was placed
    under oath:
    THE COURT: During the testimony this morning of
    [A.M.], did you have any nonverbal communication with
    [A.M.] while she was on the witness stand?
    [Juror]: No. The only thing: If she would have looked
    at me, I would have smiled in comfort. She looked like
    someone in pain, and I would smile to comfort someone
    in pain to support her. So if she looked at me — I don’t
    know if she — I would have smiled, yes, and I might
    have done that. (Juror getting teary-eyed.)
    ....
    THE COURT: . . . During the whole process we
    had with jury selection and so on, one of the things
    that was mentioned, and I think also in the preliminary
    instructions, was to make sure that you listened to all of
    the evidence.
    [Juror]: Uh-huh.
    THE COURT: And not make up your mind until you
    have heard all of the evidence. Do you still feel you’re
    able to do that?
    Decisions   of the  Nebraska Court of Appeals
    STATE v. LANTZ	691
    Cite as 
    21 Neb. App. 679
    [Juror]: Uh-huh.
    THE COURT: That’s a yes?
    [Juror]: Yes, yes. If I seem emotional, I am. I had no
    prior knowledge to this. So when I’m hearing this, this is
    for the first time and I am emotional. So it’s not —
    ....
    THE COURT: . . . What you are telling me at the [sic]
    point is if there was any gesture on your part directed
    towards [A.M.], it may have been a smile at the con-
    clusion of the testimony before we took the break as
    a ­ omfort —
    c
    [Juror]: Yes, yes. . . .
    The attorneys were also given the opportunity to ask the
    juror questions, and defense counsel did, in fact, cross-examine
    the juror. Upon cross-examination by defense counsel, the
    juror stated that she did not have a recollection of nodding her
    head or smiling at A.M. and that she did not mean to nod at
    her; however, she stated that she was not denying having done
    so, she just “didn’t make a point to.”
    After the juror was escorted out of the judge’s chambers,
    defense counsel moved to disqualify the juror and replace
    her with an alternate. The district court denied the request,
    stating:
    I don’t see sufficient grounds at this point for disqualifi-
    cation of the juror. I think a juror expressing some emo-
    tion during a trial, particularly, one such as this, is only
    being human. We ask a lot of jurors to — we don’t ask
    them to be robots, and so the motion is denied.
    Defense counsel responded to the district court’s ruling with a
    clarifying statement: “I am not moving to disqualify this juror
    because she has emotion. I am doing so because of her intent to
    communicate with a witness. That is my position.” In response,
    the district court stated, “[Y]ou have a point in the testimony
    of [A.M.] that there was some, perhaps, intent on [the juror’s]
    part, as she put it, to comfort, but I don’t think it rises to the
    level of disqualification.”
    The trial then resumed with the cross-examination of A.M.
    Following the completion of A.M.’s testimony, the trial was
    recessed for a lunch break. Following the lunch break, the
    Decisions of the Nebraska Court of Appeals
    692	21 NEBRASKA APPELLATE REPORTS
    court, outside of the presence of the jury, was informed by
    counsel that the same juror had given the bailiff a handwritten
    note. The parties agreed that because the jury had been kept
    waiting, the issue raised by the juror’s note would be taken up
    at the next break.
    During the next break, the issue of the juror’s handwritten
    note was addressed. The note set forth:
    In closed quarters I was asked about a head nod as I
    was leaving the court room. I really had no recollection
    of this at the time.
    After thinking back I did recall making a head nod. As
    I stood to leave the jury chair I noticed the juror behind
    me had stood and left her water bottle. I recall gesturing
    including a nod to draw her attention to her water bottle.
    She quietly responded — “I think I’ll just leave it[.]”
    I feel this gesture may have been misconstrude [sic] as
    a gesture to [A.M.]
    I just wanted to make you aware of this.
    Defense counsel renewed his motion to disqualify the juror
    and replace her with the alternate juror. The district court
    again overruled the motion, stating, “[T]he Court stands by
    the previous ruling, if anything, I believe this exhibit is
    further basis not to grant the motion, and that the juror can
    continue and be fair and impartial.” Following this ruling,
    defense counsel moved for a mistrial on the bases that the
    court’s ruling on the disqualification of the juror denied Lantz
    the right to 12 unbiased jurors, in violation of his rights to due
    process and a fair trial, and that the evidentiary ruling admit-
    ting the testimony of Lantz’ ex-wife and K.H. invited the jury
    to make a decision based upon reasons outside the trial of the
    elements, thereby denying Lantz his rights to due process and
    a fair trial. The motion for mistrial was overruled, and the
    trial continued.
    6. Conclusion of Trial
    and Sentencing
    After the State rested its case in chief, Lantz renewed his
    motion to suppress and moved to strike “the evidence in
    this case, the testimony and exhibits concerning the search”
    Decisions   of the  Nebraska Court of Appeals
    STATE v. LANTZ	693
    Cite as 
    21 Neb. App. 679
    of Lantz’ residence, on the basis that they violated Lantz’
    Fourth Amendment rights under both the U.S. and Nebraska
    Constitutions. The district court overruled this motion. Lantz
    then renewed his motion for mistrial on the grounds previously
    stated, i.e., that the testimony of his ex-wife and K.H. and the
    refusal of the disqualification of the juror denied him his rights
    to due process and a fair trial, which motion was overruled.
    Lantz then presented evidence in his defense, including testify-
    ing in his own behalf. Lantz denied sexually assaulting A.M.
    and M.C.
    The jury convicted Lantz of the charged offenses, and there-
    after, he was sentenced to an aggregate term of imprisonment
    of not less than 30 years, mandatory minimum term, nor more
    than 50 years. Specifically, on count I, Lantz was sentenced to
    15 to 25 years’ imprisonment with credit for 149 days served.
    On count II, Lantz was sentenced to 15 to 25 years’ imprison-
    ment with the sentence ordered to run consecutively to that for
    count I. On count III, Lantz was sentenced to 15 to 25 years’
    imprisonment with the sentence ordered to run concurrently
    with the sentences for counts I and II. However, the written
    order of sentence differed from the oral pronouncement of
    sentence in that in the written order, in addition to being given
    credit for 149 days served on count I, Lantz was also granted
    credit for 149 days served on count III.
    III. ASSIGNMENTS OF ERROR
    On appeal, Lantz contends that the district court erred (1) in
    denying his motion to suppress, (2) in admitting evidence of
    prior sexual assaults, and (3) in failing to remove a juror who
    overtly demonstrated sympathy and bias.
    IV. ANALYSIS
    1. Denial of Motion to Suppress
    Lantz contends that the district court erred in denying his
    motion to suppress evidence obtained in a search of his resi-
    dence. He contends that the search, conducted more than 14
    months after Lantz was arrested, was illegal because it was
    based upon a warrant (1) issued upon stale allegations and
    (2) which omitted material facts, i.e., that A.M. had already
    Decisions of the Nebraska Court of Appeals
    694	21 NEBRASKA APPELLATE REPORTS
    testified under oath that she was never assaulted in her bed-
    room, but only when she slept in the living room.
    [1-4] To be valid, a search warrant must be supported by an
    affidavit which establishes probable cause. State v. Lee, 
    265 Neb. 663
    , 
    658 N.W.2d 669
     (2003); State v. Ortiz, 
    257 Neb. 784
    , 
    600 N.W.2d 805
     (1999). Probable cause sufficient to jus-
    tify issuance of a search warrant means a fair probability that
    contraband or evidence of a crime will be found. State v. Lee,
    
    supra;
     State v. Ortiz, 
    supra;
     State v. Craven, 
    253 Neb. 601
    ,
    
    571 N.W.2d 612
     (1997). Proof of probable cause justifying
    issuance of a search warrant generally must consist of facts
    so closely related to the time of issuance of the warrant as to
    justify a finding of probable cause at that time. State v. Lee,
    
    supra.
     Probable cause to search is determined by a standard
    of objective reasonableness, that is, whether known facts and
    circumstances are sufficient to warrant a person of reasonable
    prudence in a belief that contraband or evidence of a crime will
    be found. Id.; State v. Craven, 
    supra.
    [5,6] In reviewing the strength of an affidavit submitted as
    a basis for finding probable cause to issue a search warrant, an
    appellate court applies a “totality of the circumstances” rule
    whereby the question is whether, under the totality of the cir-
    cumstances illustrated by the affidavit, the issuing magistrate
    had a substantial basis for finding that the affidavit established
    probable cause. State v. Ortiz, 
    supra.
     As a general rule, an
    appellate court is restricted to consideration of the informa-
    tion and circumstances found within the four corners of the
    ­affidavit. 
    Id.
    (a) Staleness
    [7,8] Lantz’ first argument regarding probable cause in issu-
    ing the search warrant is that the information in the affidavit
    to support the warrant was stale based upon the approximate
    14-month time period between his January 11, 2011, arrest and
    the execution of the search warrant on March 29, 2012.
    “‘“[T]here is no bright-line test for determining when
    information is stale. Whether the averments in an affi-
    davit are sufficiently timely to establish probable cause
    depends on the particular circumstances of the case,
    Decisions   of the  Nebraska Court of Appeals
    STATE v. LANTZ	695
    Cite as 
    21 Neb. App. 679
    and the vitality of probable cause cannot be quantified
    by simply counting the number of days between the
    occurrence of the facts supplied and the issuance of the
    affidavit. Time factors must be examined in the context
    of a specific case and the nature of the crime under
    i
    ­nvestigation.” . . .’”
    State v. Bossow, 
    274 Neb. 836
    , 848, 
    744 N.W.2d 43
    , 53
    (2008), quoting State v. Faber, 
    264 Neb. 198
    , 
    647 N.W.2d 67
    (2002). Where the facts contained in an affidavit indicate an
    isolated violation of the law, it would not be unreasonable to
    imply that probable cause dwindles rather quickly with the
    passage of time; however, where the facts contained in an
    affidavit indicate protracted and continuous criminal activity
    or, in other words, a course of conduct, the passage of time
    becomes less significant. See, State v. Bossow, 
    supra;
     State v.
    Faber, 
    supra.
    “The ultimate criterion in determining the degree of
    evaporation of probable cause . . . is not case law but
    reason. The likelihood that the evidence sought is still
    in place is a function not simply of watch and calendar
    but of variables that do not punch a clock: the charac-
    ter of the crime . . . , of the criminal . . . , of the thing
    to be seized . . . , of the place to be searched . . . , etc.
    The observation of a half-smoked marijuana cigarette in
    an ashtray at a cocktail party may well be stale the day
    after the cleaning lady has been in; the observation of the
    burial of a corpse in a cellar may well not be stale three
    decades later. The hare and the tortoise do not disappear
    at the same rate of speed.”
    State v. Groves, 
    239 Neb. 660
    , 680, 
    477 N.W.2d 789
    , 802-03
    (1991) (Shanahan, J., concurring; Caporale, J., joins), quoting
    Andresen v. State, 
    24 Md. App. 128
    , 
    331 A.2d 78
     (1975). Thus,
    staleness must be determined by the character or nature of the
    evidence sought.
    For example, in State v. Bossow, 
    supra,
     the Nebraska
    Supreme Court held that a delay between information in the
    affidavit establishing that three individuals saw marijuana
    plants growing under a heat lamp at the defendant’s residence
    and the issuance of a search warrant approximately 1 month
    Decisions of the Nebraska Court of Appeals
    696	21 NEBRASKA APPELLATE REPORTS
    later did not render the search warrant too stale to establish
    probable cause. The affidavit in support of the search war-
    rant set forth that marijuana plants can take up to 22 weeks to
    mature and can grow to over 8 feet tall. The largest marijuana
    plant described in the affidavit was approximately 4 feet tall,
    with the other plants much smaller than that, indicating that the
    plants were in the early stages of development and unlikely to
    be harvested in the near future or removed from the defend­
    ant’s residence. Thus, the Nebraska Supreme Court held that
    given the particular circumstances of the defendant’s case, the
    passage of time was not fatal to the trial court’s finding of
    probable cause.
    Conversely, in State v. Reeder, 
    249 Neb. 207
    , 
    543 N.W.2d 429
     (1996), overruled on other grounds, State v. Davidson,
    
    260 Neb. 417
    , 
    618 N.W.2d 418
     (2000), the Nebraska Supreme
    Court held that information in an affidavit regarding the
    defend­nt’s alleged prior drug activities which dated from 4
    a
    months to 10 years in the past was stale information and could
    not be used to support probable cause for a warrant. Relying
    on State v. Reeder, this court held similarly in State v. Valdez,
    
    5 Neb. App. 506
    , 
    562 N.W.2d 64
     (1997), finding that infor-
    mation detailing a defendant’s alleged drug activities dating
    6 months to 5 years prior to the affidavit was not so closely
    related to the time of the issuance of the warrant as to justify a
    finding of probable cause at that time.
    Unlike the aforementioned cases, which concerned drug
    activities, in the instant case, we are dealing with an affidavit
    seeking biological or DNA evidence. By its nature, such evi-
    dence is of a type that may be found years after its deposit. See
    People v. Miller, 
    75 P.3d 1108
    , 1113 n.3 (Colo. 2003) (“[t]he
    type of evidence and activity involved is important[; s]ome
    types of evidence the police seek to obtain through a search
    warrant may be relatively immune from becoming stale, for
    example, DNA evidence at the specified location”). Although
    Nebraska appellate courts have not considered the issue of the
    staleness of information contained in the affidavit for a search
    warrant seeking DNA or other biological evidence, the ques-
    tion has been addressed by other state courts. For example,
    in State v. Daniels, 
    234 Or. App. 533
    , 
    228 P.3d 695
     (2010),
    Decisions   of the  Nebraska Court of Appeals
    STATE v. LANTZ	697
    Cite as 
    21 Neb. App. 679
    the Oregon Court of Appeals held that facts contained in an
    affidavit which included the defendant’s alleged sexual abuse
    of adopted and biological daughters over 20 years prior and
    a statement by a male foster child who, for a period of time
    ending 9 months prior to the warrant application, had regularly
    witnessed the defendant sexually abusing the child’s 13-year-
    old sister by rubbing her crotch and vaginal area were sufficient
    to justify a search warrant for photographs and videotapes. The
    Oregon Court of Appeals noted that evidence of inculpatory
    sexual activity, such as fluids on bedding or undergarments,
    “unlike drugs, is not consumable or marketable, nor is it likely
    to dissipate (DNA, for example, lasts for millennia); therefore,
    it is not necessarily ‘stale’ after a short time.” Id. at 539, 
    228 P.3d at 699
    . Likewise, in State v. Lejeune, 
    277 Ga. 749
    , 
    594 S.E.2d 637
     (2004), the Georgia Supreme Court held that facts
    contained in an affidavit justifying a warrant to search a home
    for a vise and for blood evidence were not stale where an
    alleged murder occurred more than 5 years prior and where the
    affidavit stated that there was a reasonable belief that the blood
    evidence would still be found because blood does not degrade
    when protected from the elements.
    Lesser time periods between the crime and the affidavit
    to obtain the search warrant were approved in Carruthers
    v. State, 
    272 Ga. 306
    , 
    528 S.E.2d 217
     (2000), overruled on
    other grounds, Vergara v. State, 
    238 Ga. 175
    , 
    657 S.E.2d 863
    (2008); People v. Cullen, 
    695 P.2d 750
     (Colo. App. 1984);
    and State v. Veley, 
    37 Or. App. 235
    , 
    586 P.2d 1130
     (1978). In
    Carruthers v. State, supra, an affidavit used to obtain a war-
    rant to search a murder defendant’s residence for a leather
    jacket, a handgun, and bloodstained clothing was not stale,
    even though the crime had occurred 6 months earlier, where
    the affidavit stated specifically that the affiant had interviewed
    the defendant’s accomplice 4 days earlier and had learned that
    on the night of the murder, the defendant wore a leather jacket
    to conceal blood on him, had washed bloody clothes rather
    than discarding them, and had possessed a handgun and stated
    specifically that the defendant had been incarcerated for most
    of the time since the murder, suggesting that he would have
    had limited opportunity to dispose of evidence. Likewise, in
    Decisions of the Nebraska Court of Appeals
    698	21 NEBRASKA APPELLATE REPORTS
    People v. Cullen, 
    supra,
     facts contained in an affidavit justify-
    ing a warrant to search sites for evidence, including scientific
    evidence such as hair, fibers, blood, and fingerprints, was not
    stale even though the crimes were perpetrated 8 months prior
    to the application for the search warrants. Similarly, in State
    v. Veley, 
    supra,
     the Oregon Court of Appeals found that an
    affidavit used to obtain a warrant authorizing a search of a car
    for semen stains on its seats was not stale even though the last
    sexual act occurred over 90 days prior to the application for the
    warrant, because semen stains were a condition that was likely
    to continue for a prolonged period of time.
    In the instant case, there were approximately 14 months
    between the time of the last alleged sexual assault, which
    occurred on January 11, 2011, and the execution of the search
    warrant on March 29, 2012. Crosby’s affidavit in support of
    the search warrant set forth that based upon his experience,
    which included hundreds of previous investigations dealing
    with child sexual assaults, child abuse or neglect, and child
    pornography cases, biological evidence such as semen, blood,
    vaginal secretions, and epithelial cells can be located years
    after being placed on items such as fabric or carpet. The affi-
    davit further set forth that biological evidence can be found in
    places that are climate controlled, such as a house, apartment,
    or commercial space such as an office building, by using tech-
    nology referred to as an “alternative light source.” Because the
    search warrant sought DNA evidence inside a residence, which
    evidence was not likely to be degraded, the information con-
    tained in the affidavit was not stale even though there had been
    over 14 months between the last alleged sexual assault and the
    execution of the search warrant. Therefore, this assignment of
    error is without merit.
    (b) Omission of Material Facts
    Lantz’ second argument regarding probable cause in issuing
    the search warrant is that Crosby’s affidavit in support of the
    search warrant materially omitted the fact that A.M. testified
    at the pretrial hearing, 4 months before the issuance of the
    search warrant, that Lantz sexually assaulted her in the living
    room only.
    Decisions   of the  Nebraska Court of Appeals
    STATE v. LANTZ	699
    Cite as 
    21 Neb. App. 679
    [9-11] Omissions in an affidavit used to obtain a search war-
    rant are considered to be misleading when the facts contained
    in the omitted material tend to weaken or damage the infer-
    ences which can logically be drawn from the facts as stated in
    the affidavit. State v. Thomas, 
    267 Neb. 339
    , 
    673 N.W.2d 897
    (2004), abrogated on other grounds, State v. Rogers, 
    277 Neb. 37
    , 
    760 N.W.2d 35
     (2009). However, a defendant who seeks
    to suppress evidence obtained under a search warrant has the
    burden of establishing that the search warrant is invalid so that
    evidence secured thereby may be suppressed. State v. Thomas,
    
    supra.
     The role of an appellate court is to determine whether
    the affidavit used to obtain a search warrant, if it contained the
    omitted information, would still provide a magistrate or judge
    with a substantial basis for concluding that probable cause
    existed for the issuance of the warrant. 
    Id.
     If a substantial basis
    for probable cause would still exist, then the defendant’s argu-
    ment fails. 
    Id.
    As Crosby set forth in his affidavit in support of the search
    warrant, A.M. believed that Lantz was coming into her bed-
    room at night while she was asleep and she had placed a brick
    by her bedroom door to try to determine if Lantz was entering
    her bedroom at night while she was sleeping. Additionally,
    Lantz’ semen was found on the inside crotch area of the under-
    wear A.M. wore at the time of the last sexual assault, which
    occurred on January 11, 2011. Based upon these facts, the
    omission that A.M. had testified at the preliminary hearing that
    no sexual assaults had occurred in her bedroom was not mis-
    leading and a substantial basis for probable cause for issuance
    of the search warrant existed. Consequently, Lantz’ argument
    is without merit.
    2. Admission of Evidence of
    P rior Sexual Assaults
    Lantz also contends that the district court erred in admitting
    evidence of prior sexual assaults under “Rule 414” where there
    was no clear and convincing evidence that the prior sexual
    assaults occurred.
    [12,13] Section 27-414 is a new Nebraska evidentiary rule
    that became operative on January 1, 2010. State v. Craigie, 19
    Decisions of the Nebraska Court of Appeals
    700	21 NEBRASKA APPELLATE REPORTS
    Neb. App. 790, 
    813 N.W.2d 521
     (2012). In proceedings where
    the Nebraska Evidence Rules apply, the admissibility of evi-
    dence is controlled by the Nebraska Evidence Rules; judicial
    discretion is involved only when the rules make discretion a
    factor in determining admissibility. State v. Valverde, 
    286 Neb. 280
    , 
    835 N.W.2d 732
     (2013); State v. Kibbee, 
    284 Neb. 72
    ,
    
    815 N.W.2d 872
     (2012). Where the Nebraska Evidence Rules
    commit the evidentiary question at issue to the discretion of
    the trial court, an appellate court reviews the admissibility of
    evidence for an abuse of discretion. State v. Valverde, 
    supra;
    State v. Kibbee, supra.
    Under § 27-414(1), evidence of a criminal defendant’s com-
    mission of another sexual assault offense is admissible “if
    there is clear and convincing evidence otherwise admissible
    under the Nebraska Evidence Rules that the accused commit-
    ted the other offense or offenses. If admissible, such evidence
    may be considered for its bearing on any matter to which it
    is relevant.”
    Lantz contends that the State failed to establish by clear and
    convincing evidence that the prior sexual assaults occurred,
    because K.H. could not place the alleged sexual assaults in
    context by season, date, or hour, except to state that the
    assaults occurred before she started kindergarten at age 6; she
    made inconsistent statements regarding whether Lantz touched
    her via skin-to-skin contact or over her clothing and whether
    Lantz ejaculated; and she delayed in reporting the alleged
    assaults for over 8 years.
    However, despite K.H.’s inability to provide details regard-
    ing the exact timing of the assaults, which is common in the
    testimony of a child attempting to recount traumatic events,
    there were notable similarities between the prior acts involving
    K.H. and the acts involving A.M.: Both victims were Lantz’
    stepdaughters, both victims were under the age of majority
    at the time the sexual assaults occurred, both victims were
    sexually abused while they were alone with Lantz (except for
    the last sexual assault alleged against A.M., which occurred
    in the presence of M.C.), and the sexual assaults occurred in
    the living rooms of the victims’ respective houses. Finally,
    although the incidents with K.H. occurred at least 6 years prior
    Decisions   of the  Nebraska Court of Appeals
    STATE v. LANTZ	701
    Cite as 
    21 Neb. App. 679
    to the first time that Lantz sexually assaulted A.M., the ques-
    tion of whether evidence of other conduct “‘“is too remote in
    time is largely within the discretion of the trial court. While
    remoteness in time may weaken the value of the evidence,
    such remoteness does not, in and of itself, necessarily justify
    exclusion of the evidence.”’” State v. Valverde, 
    286 Neb. at 295
    , 835 N.W.2d at 744, quoting State v. Kibbee, supra. Thus,
    the district court did not abuse its discretion in finding that the
    State met its burden by clear and convincing evidence and this
    assignment of error is without merit.
    3. Failure to R emove Juror
    Lantz contends that the district court erred in refusing to
    remove a juror who had overtly demonstrated sympathy and
    bias during his trial, thereby denying him his constitutional
    right to an impartial jury.
    [14] The issue of the retention of a juror after the com-
    mencement of trial is a matter of discretion for the trial court.
    See State v. Hilding, 
    278 Neb. 115
    , 
    769 N.W.2d 326
     (2009).
    [15] A criminal defendant claiming jury misconduct bears
    the burden of proving, by a preponderance of the evidence,
    (1) the existence of jury misconduct and (2) that such mis-
    conduct was prejudicial to the extent that the defendant was
    denied a fair trial. State v. Harris, 
    264 Neb. 856
    , 
    652 N.W.2d 585
     (2002); State v. Harrison, 
    264 Neb. 727
    , 
    651 N.W.2d 571
     (2002); State v. Jackson, 
    255 Neb. 68
    , 
    582 N.W.2d 317
    (1998); State v. Anderson, 
    252 Neb. 675
    , 
    564 N.W.2d 581
    (1997) (specifically overruling State v. Owen, 
    2 Neb. App. 195
    , 
    508 N.W.2d 299
     (1993), which had set forth height-
    ened “clear and convincing” evidentiary standard for proving
    prejudice in criminal jury misconduct cases). But see, State
    v. Robinson, 
    272 Neb. 582
    , 
    724 N.W.2d 35
     (2006), abro-
    gated on other grounds, State v. Thorpe, 
    280 Neb. 11
    , 
    783 N.W.2d 749
     (2010) (in criminal case involving juror behav-
    ior only, burden to establish prejudice rests on party claim-
    ing misconduct, which must be demonstrated by clear and
    convincing evidence); State v. Thomas, 
    262 Neb. 985
    , 
    637 N.W.2d 632
     (2002) (also setting forth “clear and convincing
    evidence” standard).
    Decisions of the Nebraska Court of Appeals
    702	21 NEBRASKA APPELLATE REPORTS
    [16-18] The competency of a juror is generally presumed,
    and the burden is on the challenging party to establish other-
    wise. State v. Krutilek, 
    254 Neb. 11
    , 
    573 N.W.2d 771
     (1998).
    A trial judge is not required to excuse a juror when the juror
    is able to decide the case fairly and impartially. See 
    id.
     An
    appellate court defers to the trial court’s decision whenever
    a juror is unequivocal that he or she can be fair or impartial.
    Howe v. Hinzman, 
    14 Neb. App. 544
    , 
    710 N.W.2d 669
     (2006).
    This rule applies both to the issue of whether a potential juror
    should be removed for cause prior to trial and to the situation
    of whether a juror should be removed after the trial has com-
    menced. See 
    id.
    In the instant case, once the concerns regarding the juror
    were brought to the trial court’s attention, the court immedi-
    ately addressed the issue by holding a hearing. The juror stated,
    under oath, that she may have smiled at the witness, A.M., but
    that she was not certain she did so and that she would not make
    up her mind until she had heard all of the evidence in the case.
    Further, in her note to the court, the juror denied nodding at
    A.M., stating that she was gesturing to a fellow juror who had
    forgotten a water bottle.
    Because Lantz has alleged jury misconduct, he bears the
    burden of proving, by a preponderance of the evidence, both
    the existence of misconduct and prejudice to the extent that
    he was denied a fair trial. He fails in both respects: He can-
    not establish misconduct, because the juror denied nodding at
    A.M. and could not remember if she smiled at A.M., and he
    cannot establish prejudice, because the juror unequivocally
    stated that she would not make up her mind as to Lantz’ guilt
    or innocence until she heard all of the evidence in the case. The
    district court held a hearing and carefully exercised its discre-
    tion on this matter, and no abuse of that discretion is evidenced
    by the record.
    4. P lain Error R egarding
    Sentencing
    [19-21] In its brief and at oral argument, the State brought
    to this court’s attention errors regarding Lantz’ sentencing,
    which we address under our authority to note plain error. An
    Decisions   of the  Nebraska Court of Appeals
    STATE v. LANTZ	703
    Cite as 
    21 Neb. App. 679
    appellate court always reserves the right to note plain error
    which was not complained of at trial or on appeal. State v.
    Scott, 
    284 Neb. 703
    , 
    824 N.W.2d 668
     (2012); State v. Hilding,
    
    278 Neb. 115
    , 
    769 N.W.2d 326
     (2009). Consideration of
    plain error occurs at the discretion of an appellate court.
    State v. Magallanes, 
    284 Neb. 871
    , 
    824 N.W.2d 696
     (2012),
    cert. denied ___ U.S. ___, 
    133 S. Ct. 2359
    , 
    185 L. Ed. 2d 1082
     (2013); State v. Howell, 
    284 Neb. 559
    , 
    822 N.W.2d 391
     (2012). Plain error exists where there is an error, plainly
    evident from the record but not complained of at trial, which
    prejudicially affects a substantial right of a litigant and is of
    such a nature that to leave it uncorrected would cause a mis-
    carriage of justice or result in damage to the integrity, reputa-
    tion, and fairness of the judicial process. State v. Reinpold,
    
    284 Neb. 950
    , 
    824 N.W.2d 713
     (2013).
    Lantz was convicted of three counts of first degree sexual
    assault of a child, all Class IB felonies, which are punish-
    able by 20 years’ to life imprisonment. See, 
    Neb. Rev. Stat. § 28-105
     (Reissue 2008); 
    Neb. Rev. Stat. § 28-319.01
     (Cum.
    Supp. 2012) (first degree sexual assault of child). However,
    although classified as a Class IB felony, first degree sexual
    assault of a child carries a mandatory minimum sentence of 15
    years’ imprisonment for the first offense. § 28-319.01(2).
    On count I, Lantz was sentenced to 15 to 25 years’ imprison-
    ment with credit for 149 days served. On count II, Lantz was
    sentenced to 15 to 25 years’ imprisonment with the sentence
    ordered to run consecutively to that for count I. On count III,
    Lantz was sentenced to 15 to 25 years’ imprisonment with the
    sentence ordered to run concurrently with the sentences for
    counts I and II.
    The State argued at oral argument that because Class IB fel-
    onies carry a 20-year minimum term of imprisonment, Lantz’
    sentences, which contain a 15-year mandatory minimum term
    of imprisonment, were not within the statutory sentencing
    range. The State contends that the sentencing statutes require
    the minimum portion of Lantz’ sentences to be 20 years’
    imprisonment, of which 15 years is a mandatory minimum
    sentence not subject to good time. We disagree with the
    State’s argument.
    Decisions of the Nebraska Court of Appeals
    704	21 NEBRASKA APPELLATE REPORTS
    [22] Although § 28-105 sets forth that a Class IB felony is
    punishable by 20 years’ to life imprisonment, § 28-319.01(2)
    provides that even though classified as a Class IB felony, first
    degree sexual assault of a child carries a mandatory minimum
    sentence of 15 years’ imprisonment for the first offense. Since
    the statutes provide for different minimum sentences for the
    same offense, there is a conflict between the two statutes
    regarding the minimum sentence for a conviction of first-
    offense first degree sexual assault of a child. When there is
    a conflict between statutes, we are guided by the principle
    that to the extent there is a conflict between two statutes,
    the specific statute controls over the general statute. State v.
    Hernandez, 
    283 Neb. 423
    , 
    809 N.W.2d 279
     (2012). In this
    circumstance, the Legislature has made a specific provision
    that the offense of first-offense first degree sexual assault of
    a child, even though classified as a Class IB felony, carries
    a mandatory minimum sentence of 15 years’ imprisonment.
    This specific statute controls over the general statute regarding
    sentences providing for a 20-year minimum term of imprison-
    ment. See State v. Fleming, 
    280 Neb. 967
    , 982, 
    792 N.W.2d 147
    , 159 (2010) (defendant’s 20- to 40-year sentences for two
    convictions of first degree sexual assault of child were not
    excessive where minimum sentence was “just 5 years more
    than the mandatory minimum for the crimes for which he
    was convicted”).
    [23,24] Although each of the sentences imposed was within
    the statutory sentencing range, the portion of the sentencing
    order providing that the sentence for count III was to run
    concurrently with the sentences for counts I and II contradicts
    the Nebraska Supreme Court’s holding in State v. Castillas,
    
    285 Neb. 174
    , 
    826 N.W.2d 255
     (2013), which provides that
    the sentence for any conviction carrying a mandatory mini-
    mum sentence must be ordered to be served consecutively.
    “Mandatory minimum sentences cannot be served concur-
    rently. A defendant convicted of multiple counts each carry-
    ing a mandatory minimum sentence must serve the sentence
    on each count consecutively.” Id. at 191, 826 N.W.2d at 268.
    Thus, we must remand with directions that the district court
    resentence Lantz on count III to provide that this sentence
    Decisions   of the  Nebraska Court of Appeals
    STATE v. LANTZ	705
    Cite as 
    21 Neb. App. 679
    must be served consecutively to those for counts I and II.
    See, State v. Robinson, 
    271 Neb. 698
    , 
    715 N.W.2d 531
     (2006)
    (appellate court has power on direct appeal to remand cause for
    imposition of lawful sentence where erroneous one has been
    pronounced); State v. Wilson, 
    16 Neb. App. 878
    , 
    754 N.W.2d 780
     (2008).
    [25-27] Additionally, we note that the written sentencing
    order differs from the court’s oral sentencing pronouncement
    by providing that Lantz is to receive credit for 149 days served
    on count III. A sentence validly imposed takes effect from
    the time it is pronounced. State v. Marrs, 
    272 Neb. 573
    , 
    723 N.W.2d 499
     (2006). When a valid sentence has been put into
    execution, the trial court cannot modify, amend, or revise it in
    any way, either during or after the term or session of court at
    which the sentence was imposed. 
    Id.
     When there is a conflict
    between the record of a judgment and the verbatim record
    of the proceedings in open court, the latter prevails. State v.
    Herngren, 
    8 Neb. App. 207
    , 
    590 N.W.2d 871
     (1999). Because
    the district court orally pronounced valid sentences, the oral
    pronouncement controls and, upon remand, Lantz will not
    receive credit for time served on count III.
    V. CONCLUSION
    Having considered and rejected Lantz’ assignments of error,
    we affirm his convictions. Additionally, Lantz’ sentences are
    affirmed with the following exception: We vacate the por-
    tion of Lantz’ sentence on count III where the court ordered
    the sentences to run concurrently and remand the cause with
    directions for the court to order the sentences to be served
    consecutively.
    Affirmed in part, and in part vacated
    and remanded for resentencing.