Commonwealth v. Monroe ( 2015 )


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    SJC-11813
    COMMONWEALTH   vs.   CHARLES MONROE.
    Worcester.      March 5, 2015. - August 19, 2015.
    Present:   Gants, C.J., Spina, Cordy, Botsford, Duffly, Lenk,
    & Hines, JJ.
    Constitutional Law, Admissions and confessions, Voluntariness of
    statement, Harmless error. Practice, Criminal, Admissions
    and confessions, Voluntariness of statement, Motion to
    suppress, Harmless error. Evidence, Admissions and
    confessions, Voluntariness of statement. Error, Harmless.
    Indictments found and returned in the Superior Court
    Department on November 2, 2010.
    A pretrial motion to suppress evidence was heard by James
    R. Lemire, J., and the cases were tried before David
    Ricciardone, J.
    The Supreme Judicial Court on its own initiative
    transferred the case from the Appeals Court.
    Nancy A. Dolberg, Committee for Public Counsel Services,
    for the defendant.
    Donna-Marie Haran, Assistant District Attorney, for the
    Commonwealth.
    2
    HINES, J.   After a jury trial in the Superior Court, the
    defendant, Charles Monroe, was convicted of four counts of
    assault and battery by means of a dangerous weapon (knife); two
    counts of armed robbery; two counts of indecent assault and
    battery on a person fourteen years of age or older; two counts
    of armed kidnapping with serious bodily injury; and one count
    each of kidnapping and assault and battery. 1   The convictions
    were based on three incidents that occurred in October, 2010,
    during which the defendant, then eighteen years old, accosted
    three different teenage victims as they walked to school.      The
    defendant appealed, arguing that (1) admission of statements he
    made to police during a videotaped interview violated his right
    to due process, and (2) the trial judge erred in discharging two
    deliberating jurors.   We transferred the case to this court on
    our own motion and now conclude that the motion judge erred in
    denying the defendant's motion to suppress statements and that
    the statements were admitted at trial erroneously.    On the
    record before us, we agree that the police engaged in
    impermissibly coercive tactics that rendered the defendant's
    statements involuntary under the circumstances of the
    1
    The defendant was acquitted of three counts of aggravated
    rape and one count of assault and battery by means of a
    dangerous weapon (knife). A nolle prosequi was entered prior to
    trial on the charges of armed robbery and breaking and entering
    with intent to commit a felony.
    3
    interrogation.       Because the erroneous admission of those
    statements at trial was not harmless beyond a reasonable doubt,
    we reverse the convictions on that ground 2 and remand for a new
    trial.
    1.    Background.   We summarize the facts the jury could have
    found, reserving for later discussion the details of the
    postarrest interview.
    The morning of October 19, 2010, the first victim, E.C., a
    seventeen year old female, was walking to her bus stop when she
    noticed a man, later identified as the defendant, walking behind
    her.       The defendant attempted to get her attention, but she did
    not turn around.       The victim crossed the street, evading the
    defendant.       The following morning, E.C. encountered the
    defendant again on her walk to the bus stop.       This time, the
    defendant got close to her and began asking questions.         The
    defendant attempted to "hug" the victim, but she pushed him
    away.       When the defendant attempted to put his arm around the
    victim again, she noticed that he was holding a short silver
    knife, which he placed against her neck, telling her, "Don't
    scream.       Come with me."   The defendant led the victim to a tree
    on the other side of the street.       As the victim struggled to get
    2
    Given our view of the defendant's argument that his
    statements were admitted at trial erroneously, we do not address
    his alternative claim that the judge improperly dismissed two
    deliberating jurors.
    4
    away, her backpack fell off her arm; the defendant grabbed the
    bag and ran away.
    On October 25, 2010, the second victim, L.B., a fifteen
    year old female, was walking to school when the defendant
    approached her and began walking beside her.    L.B. tried to
    ignore the defendant, but he grabbed her by the neck and pressed
    down on her throat.    He put a knife to her throat, lifted her
    off the ground, and attempted to move her to a nearby driveway.
    The victim was able to get her feet back on the ground, remove
    the defendant's hand from her neck, and move away from the
    defendant.   The victim then ran from the scene.   On arriving
    home, she realized she had minor cuts to her neck and a deep cut
    on her thumb.
    On October 27, 2010, the third victim, A.G., a sixteen year
    old female, was walking to school when the defendant approached
    her and told her she looked familiar.    A.G. engaged the
    defendant in conversation, and he said that he would walk her to
    school.   The victim, who was not that familiar with the area,
    eventually realized that the two were not walking in the
    direction of her school, and when she stated this, the defendant
    became angry and aggressive.    He told her to walk towards "the
    green building," and at some point she noticed he had something
    in his hand.    The victim followed the defendant into the
    building, where he put a knife to her neck.
    5
    Inside the building, the victim performed oral sex on the
    defendant; he also touched her breasts and inserted his penis
    into her rectum. 3     After about fifteen minutes, the defendant
    told the victim to give him another "blow job."       The victim
    complied, and the defendant eventually ejaculated into her
    mouth.       The defendant made the victim empty her tote bag in
    front of him and took a yellow highlighter that had been in her
    bag.       The defendant then allowed the victim to leave, and she
    resumed walking towards school.        After disclosing the attack to
    school officials, the victim was brought to the hospital where a
    sexual assault exam was performed.       The defendant's
    deoxyribonucleic acid (DNA) was found on A.G.'s genitals and
    face.       A.G. identified the defendant as her attacker in a
    photographic array.        Police recovered a yellow highlighter from
    the defendant's pocket later that day.
    2.    Discussion.   The defendant filed a motion to suppress
    the statements he made to police officers during a postarrest
    interview, claiming that even if the waiver of his Miranda
    rights is deemed valid, his statements were nonetheless
    involuntary.       The judge denied the motion based on his review of
    the videotaped interview, the transcript of the interview, and
    3
    The victim testified that the defendant forced her to
    perform these acts at knifepoint. The defendant maintained that
    the sexual contact was consensual. The defendant was acquitted
    of the rape charges stemming from this incident.
    6
    the police report prepared after the interview.   The defendant's
    inculpatory statements and some of his exculpatory statements,
    made during the interview, were admitted through the testimony
    of the two interviewing detectives and a redacted version of the
    videotaped interview that was played for the jury. 4
    On appeal, the defendant argues that the motion judge erred
    in denying his motion to suppress, claiming that psychological
    coercion, together with other factors, 5 rendered his statement
    involuntary and that the admission of his involuntary statement
    at trial violated his right to due process under the Fourteenth
    Amendment to the United States Constitution and art. 12 of the
    Massachusetts Declaration of Rights.   More specifically, he
    4
    Although the defendant objected to the portions of the
    videotape that showed denials made by the defendant, he did not
    object to playing a redacted version of the videotape showing
    the defendant's inculpatory statements. The Commonwealth agreed
    to certain redactions, but the videotape contained other denials
    that were admitted as relevant to credibility or to show
    consciousness of guilt. Defense counsel renewed his objection
    to having those portions admitted.
    5
    The Commonwealth points out that the defendant's motion to
    suppress did not reference specifically his youth, emotional
    instability, lack of food and shelter, lack of access to his
    family, and lack of notice of the charges as factors probative
    of the involuntariness of the statements and, citing
    Commonwealth v. Pina, 
    406 Mass. 540
    , 542, cert. denied, 
    498 U.S. 832
    (1990), urges no consideration of these belatedly asserted
    factors in our review. We decline to view the issue so narrowly
    as the additional factors are properly considered within the
    totality of the circumstances test applicable to the defendant's
    claim, made in his motion to suppress and on appeal, that his
    statements were involuntary.
    7
    contends that the coercive nature of the detectives' statements
    regarding the fate of his infant child compels a finding that
    his statement was involuntary.
    a.   Standard of review.    In reviewing the grant or denial
    of a motion to suppress, we "review de novo any findings of the
    motion judge that were based entirely on the documentary
    evidence."   Commonwealth v. Thomas, 
    469 Mass. 531
    , 539 (2014).
    Because the defendant's interview was video recorded, "we are in
    the same position as the motion judge to determine what occurred
    during the interview."     
    Id. at 535
    n.4.
    b.   The interview.   The following summary is based on our
    review of the unredacted videotape of the defendant's postarrest
    interview and the police report prepared on that same date. 6   The
    defendant was arrested at approximately 4 P.M. on Wednesday,
    October 27, 2010, in connection with the crimes against the
    three victims.   Following his arrest, he was transported to the
    Worcester police detective bureau.     By 4:15 P.M., the defendant
    was seated alone in an interview room with his hands cuffed
    behind his back.
    6
    The unredacted videotape was marked as an exhibit at trial
    and is the only version of the videotape in the record. We have
    not been provided with the list of statements redacted from the
    videotape. Because it is clear from the record that the
    defendant's inculpatory statements, made after the defendant's
    will was overborne, were contained on the redacted version of
    the videotape that was played for the jury, we are able to
    resolve this appeal without reviewing these materials.
    8
    At approximately 4:30 P.M., Detectives James O'Rourke and
    Donna Brissette entered the room.   Detective O'Rourke asked the
    defendant to stand and moved the defendant's cuffed hands from
    behind his back to in front of him.   Detective O'Rourke advised
    the defendant that the interview was being videotaped, informed
    him of his right to use a telephone, read him his Miranda
    rights, and informed him that he was at the detective bureau
    concerning a warrant.   When the defendant asked about the
    substance of the warrant, Detective O'Rourke informed the
    defendant that he could not tell the defendant about the
    substance of the warrant unless the defendant waived his Miranda
    rights and agreed to speak with the officers.   The defendant
    then signed a waiver of his Miranda rights.
    Detective O'Rourke then asked the defendant several
    background questions, on topics including his education and
    whether he had any children.   The defendant said that he was
    working toward his general education degree (GED) and that he
    has both a son and a daughter.   At 4:43 P.M., the detectives
    informed the defendant for the first time that he had been
    positively identified by three victims of assaults that occurred
    on October 20, October 25, and earlier that morning, October 27.
    In connection with the assaults, Detective O'Rourke asked the
    defendant questions regarding his whereabouts and activities
    earlier that morning and on October 25.   The detective went on
    9
    to tell the defendant that he "should be trying to help
    [himself] out," and after that point the interview grew
    increasingly aggressive.   Detective O'Rourke informed the
    defendant that he would only have "one opportunity to talk . . .
    and tell [the detectives] why this happened."
    At this point in the interrogation, Detective Brissette
    turned the conversation toward the defendant's daughter, asking
    him her age and about the family's involvement with the
    Department of Children and Families (DCF). 7   The defendant
    responded by stating, "Don't tell me they're going to take my
    daughter 'cause -- don't even tell me 'cause I don't want to
    hear it.   'Cause my daughter is the most important thing in my
    life."   The detective continued on the subject of the
    defendant's child, suggesting that the defendant was aware of a
    scheme by the child's mother to get "money from [w]elfare and
    stuff," but that the defendant was "playing dumb" during the DCF
    investigation just as he was doing with the questions about his
    whereabouts when the victims were attacked.
    During the next few minutes of the interrogation, the
    defendant told the police that he had emigrated from Africa with
    7
    The detective referred to the agency by its former name,
    the Department of Social Services. The detectives specifically
    asked about a case opened about one month before the defendant's
    arrest where the defendant's girl friend reported that their
    daughter had fallen.
    10
    his family, that he had emotional problems, that he had not
    eaten or showered recently, and that he had slept on the stairs
    inside the house where he once had lived with his family.    He
    also revealed that he was aware the police were looking for him
    but that he did not know why, only to be interrupted by the
    detective stating, "You damn well know why the cops were looking
    for you."    It was at this point that the interrogation turned
    from questions about the defendant's background back to the
    subject of his child.    At 4:45 P.M., the detective stated the
    following:
    "[T]his is the time to talk to us about what happened,
    okay? You know what happened. This is your opportunity.
    You're probably going to end up going away for a long time.
    You're not going to see that two month old baby for a long,
    long time, okay? This is the time, maybe this morning you
    met this girl, maybe it was consensual or whatever but this
    is the time to talk to us about it and what was going on
    the last couple of -- last week, with those two other
    girls. This is the time to talk to us about it and tell
    us about it, okay? Look at me, don't keep looking away
    from us."
    The defendant then dropped his head into his hands and began to
    cry, eliciting from the detective a command to stop "looking
    away."   The defendant explained that "the only reason why I'm
    crying 'cause I don't want to live a day without seeing my
    daughter."
    This exchange preceded a barrage of references to the
    defendant's child and girl friend, with the detectives
    repeatedly telling the defendant to "think of [his] daughter,"
    11
    "think of [his] girl friend," that he would be the reason his
    girl friend lost custody of their child, and that he would be
    the reason his child would be raised by strangers.   At 4:56
    P.M., the detectives, alternating between each of them without
    any responses from the defendant, stated, "[Y]ou're going to be
    the reason your girl loses that baby"; "'Cause you know what,
    there's a 51A[8] just like there was the last time, [DCF] is
    already involved with you and with your daughter"; and "At least
    have that baby grow up with someone they know.   The baby might
    not see you but at least it will be with the mom."
    Additionally, the detectives provided potential reasons as to
    why the defendant may have committed the assaults and robberies
    during this period, stating for example that "things are a
    little tough right now.   You got a three month old that means
    the world to you and don't know how you're even going to provide
    for her."   The defendant continued to cry, held his head in his
    hands, was generally unresponsive to the detectives' questions,
    and stared blankly in front of him. 9
    8
    A report of suspected child abuse filed with the
    Department of Children and Families in accordance with G. L.
    c. 119, § 51A, is frequently referred to as a 51A report.
    9
    The defendant did, however, answer a few questions and
    made limited exculpatory statements during this period, stating
    "I didn't attack no girl this morning"; "I'm not raping, I
    didn't sleep with none of them"; and "I didn't have sex with
    none of them."
    12
    Within minutes of these repeated references to the
    possibility that the defendant's girl friend could lose custody
    of the child, the defendant made incriminating statements
    regarding the three incidents.   He first acknowledged that there
    was one dollar in E.C.'s backpack the prior week.   The defendant
    then conceded that he had walked with A.G. earlier that morning
    but maintained that they did not have any sexual contact and
    that he did not assault her.   Detective Brissette later told the
    defendant that they had evidence of the defendant's DNA on A.G.
    from the assault that morning.   After more prodding by the
    detectives, the defendant remarked, "I'm going to tell on behalf
    of my daughter, because I love my daughter . . . I'm going to
    talk -- I'm going to tell you the truth because I love my
    daughter."   The defendant then admitted that A.G. performed oral
    sex on him and that he ejaculated on her exposed buttocks, but
    stated that she initiated this contact.   He also admitted that
    he robbed E.C. and L.B. and that he had a knife when he robbed
    L.B., but that he only pulled out the knife once she tried to
    fight him.
    The detectives asked whether he had committed any other
    robberies, and the defendant responded that maybe he committed
    13
    robberies "a long time ago." 10   The defendant further stated, "I
    get emotional problems, 'cause I do have emotional problems.      I
    need help, that's all I need."
    c.   Voluntariness.   A voluntary statement is one that is
    "the product of a 'rational intellect' and a 'free will,' and
    not induced by physical or psychological coercion."
    Commonwealth v. Tremblay, 
    460 Mass. 199
    , 207 (2011), quoting
    Commonwealth v. LeBlanc, 
    433 Mass. 549
    , 554 (2001).    In applying
    this principle, "we examine whether, in light of the totality of
    the circumstances surrounding the making of the statement, the
    will of the defendant was overborne to the extent that the
    statement was not the result of a free and voluntary act."
    Commonwealth v. Selby, 
    420 Mass. 656
    , 663 (1995), S.C., 426 Mass
    168 (1997).   "[B]oth the characteristics of the accused and the
    details of the interrogation" are encompassed in the analysis of
    the totality of circumstances (citation omitted).    Commonwealth
    v. Tavares, 
    385 Mass. 140
    , 146, cert. denied, 
    457 U.S. 1137
    (1982), quoting Commonwealth v. Daniels, 
    366 Mass. 601
    , 606
    (1975).   More specifically, we may consider "promises or other
    inducements, conduct of the defendant, the defendant's age,
    10
    The record reflects that the Commonwealth and the
    defendant agreed to redact the portion of the videotaped
    interview relating to prior robberies that were not the subject
    of this trial, but that this information was not redacted from
    the version shown to the jury because of a technical error.
    14
    education, intelligence and emotional stability, experience with
    and in the criminal justice system, physical and mental
    condition, . . . and the details of the interrogation, including
    the recitation of the Miranda warnings."   Commonwealth v.
    Mandile, 
    397 Mass. 410
    , 413 (1986), S.C., 
    403 Mass. 93
    (1988),
    and cases cited.   The Commonwealth bears the burden to establish
    beyond a reasonable doubt that the defendant's confession was
    voluntary in accordance with these principles.   Commonwealth v.
    Baye, 
    462 Mass. 246
    , 256 (2012).   After considering all of the
    factors essential to our review of the totality of the
    circumstances surrounding the interrogation, especially the use
    of psychologically coercive tactics related to the defendant's
    child, we conclude that the Commonwealth has failed to meet that
    burden.
    i.   Coercion relating to the defendant's child.   The police
    interrogation of the defendant, rife with threats to the
    defendant's ability to maintain contact with his infant
    daughter, properly may be characterized as psychologically
    coercive.   See Commonwealth v. DiGiambattista, 
    442 Mass. 423
    ,
    435-436 (2004) ("Coercion may be readily applied by way of
    implied threats and promises, just as it is by express threats
    and promises").    Here, as evidenced by the videotaped interview,
    the detectives threatened the defendant with the loss of contact
    with his child by repeatedly and falsely claiming that if he did
    15
    not tell them what happened, the child could be taken away and
    raised by strangers.   Although we have stated that a particular
    tactic generally will not render a confession involuntary, see
    
    Selby, 420 Mass. at 664
    , the particular conduct at issue here,
    threats concerning a person's loved one, may impinge on the
    voluntariness of a defendant's confession.   Lynumn v. Illinois,
    
    372 U.S. 528
    , 534 (1963) (defendant's statement involuntary when
    induced by threats that financial aid to infant children would
    be discontinued and children taken from her if she failed to
    confess).   See Commonwealth v. Scott, 
    430 Mass. 351
    , 355 (1999),
    citing Commonwealth v. Berg, 
    37 Mass. App. Ct. 200
    , 206 (1994)
    ("Concern for a loved one may, in certain circumstances, render
    a confession involuntary").   See also Commonwealth v. Hunt, 
    12 Mass. App. Ct. 841
    , 844-845 (1981) ("concern for one's family
    may be as significant in inducing an involuntary confession as a
    concern for oneself").   The issue boils down to whether the
    Commonwealth has met its burden to prove beyond a reasonable
    doubt that the police tactics were not "so manipulative . . .
    that they deprived [the defendant] of his ability to make an
    unconstrained, autonomous decision to confess."   
    Baye, 462 Mass. at 256
    , quoting United States v. Walton, 
    10 F.3d 1024
    , 1030 (3d
    Cir. 1993).
    The temporal relationship between the defendant's
    inculpatory statements and the detectives' psychologically
    16
    coercive tactics is clear and close and it supports our
    conclusion that the defendant's will was overborne and that his
    statements were involuntary.   Contrast Commonwealth v. Durand,
    
    457 Mass. 574
    , 596-597 (2010).   The chronology is telling.    The
    defendant made his first incriminatory statement at 5:05 P.M. 11
    after the litany of threats described above, and more
    specifically three minutes after the detectives repeated their
    suggestion that the defendant's child would be protected from an
    adverse custody determination if he confessed.    Before he
    implicated himself in response to the threats regarding his
    child, the defendant was not told that the police lacked the
    power to remove the child from his girl friend's custody or that
    his confession would have no bearing on whether the child's
    custody status could be changed. 12   The convergence of the
    defendant's apparent devotion to his child as reflected in his
    statements and conduct during the videotaped interview, the
    defendant's ignorance of the authority of the police to effect a
    change in his child's custody, and the prominence of the
    psychologically coercive tactics during the interrogation
    11
    The defendant acknowledged that there was one dollar in
    E.C.'s backpack, indicating for the first time that he was with
    E.C. and knowledgeable of the contents of her backpack.
    12
    See generally G. L. c. 119, § 24 (procedures for removal
    of child from parents' custody).
    17
    persuades us that the defendant lost the ability to "make an
    unconstrained, autonomous decision to confess," 
    Baye, 462 Mass. at 256
    , quoting 
    Walton, 10 F.3d at 1030
    , and thus, his will was
    overborne.   That breaking point occurred at approximately 4:57
    P.M., when the defendant reacted to Detective O'Rourke's
    statement, "At least have that baby grow up with someone they
    know" by stating, "Please don't take my daughter"; hanging his
    head; and crying. 13   His inculpatory statements followed.
    The defendant's personal characteristics, considered as
    part of the totality of the circumstances of the videotaped
    interview, also are relevant to our conclusion that his will was
    overborne by the police tactics involving his child.    During the
    interrogation, the defendant alerted the police to and
    demonstrated a disturbed emotional or physical state, a factor
    relevant to voluntariness.    
    LeBlanc, 433 Mass. at 555
    ;
    Commonwealth v. Magee, 
    423 Mass. 381
    , 388 (1996).    In Magee,
    supra at 383, the defendant was "exhausted, emotionally
    distraught, and disheveled, and her responses to questions were
    13
    Although the defendant made limited exculpatory
    statements during the period between 4:54 and 4:57 P.M., he was
    generally nonresponsive until he made his first incriminating
    statement. The exculpatory statements made by the defendant do
    not render his statements voluntary where the defendant's will
    was overborne by the detectives' repeated threat to have his
    child removed from her mother's care unless the defendant
    confessed to the charges. Cf. Commonwealth v. Vazquez, 
    387 Mass. 96
    , 100 (1982) (exculpatory statements tend to show
    defendant capable of rational thought).
    18
    interrupted by periods of sobbing and shaking."    In that case,
    we held that the defendant's debilitated physical and emotional
    state, together with psychological coercion in the form of a
    promise by police that she would receive the medical treatment
    she requested in return for her statement to police, rendered
    her statement involuntary.   
    Id. at 388.
      Like the defendant in
    Magee, the defendant in this case was in an emotionally
    disturbed state at the time of his interview.    He informed the
    police of his condition but nonetheless was subjected to the
    psychological coercion described above.    Here, the defendant was
    generally unresponsive to police questioning until the police
    made threats regarding the custody of his child.    After that
    occurred, the defendant cried and invoked his love for his child
    before providing inculpatory statements to the police.    As in
    Magee, although the defendant's emotional and physical condition
    is not determinative, his condition is a substantial factor in
    our consideration of whether his will was overborne by the
    police tactics.   
    Id. at 388.
    We consider as well the defendant's age and educational
    background in our analysis of the voluntariness of the
    defendant's statements.   See Commonwealth v. Meehan, 
    377 Mass. 552
    , 567 (1979) (defendant's youth and poor educational
    background may support finding of involuntariness).    Here, the
    defendant had recently turned eighteen years of age and was in
    19
    the process of obtaining his GED at the time of his arrest.     He
    had emigrated from Africa to the United States just six years
    prior.     While these factors alone are insufficient to warrant
    suppression of the defendant's statements, the defendant's young
    age and poor educational background support the conclusion that
    his statements were involuntary.     See 
    id. Last, the
    hostile tone of the interview also supports our
    conclusion that the defendant's will was overborne during the
    course of the interview.     See Commonwealth v. Johnson, 
    463 Mass. 95
    , 103 (2012).     In 
    Johnson, supra
    , we recognized that the
    environment of an interview may be considered oppressive if the
    defendant is handcuffed.     Here, the defendant's handcuffs were
    not removed.     Moreover, the tone of the interview was hostile
    where the two detectives volleyed statements between them, often
    times leaving no opportunity for the defendant to respond.
    Taken together, these factors persuasively demonstrate that
    the defendant's will was overborne and that, as a consequence,
    statements made thereafter were involuntary.     The use of those
    statements against the defendant at trial was constitutional
    error.
    ii.    Other tactics.   We comment briefly on the detectives'
    use of other interrogation techniques which, although not
    dispositive, contributed to the defendant's loss of his "ability
    to make an unconstrained, autonomous decision to confess."
    20
    
    Baye, 462 Mass. at 256
    , quoting 
    Walton, 10 F.3d at 1030
    .    First,
    "minimization" during interrogation of a crime of which a
    defendant is accused, combined with other factors, can render a
    confession involuntary because minimization carries with it an
    implied promise that the requested confession will result in
    lenient treatment.   
    DiGiambattista, 442 Mass. at 439
    .   Prior to
    the defendant making any inculpatory statements, the detectives
    offered the defendant reasons for why he may have committed the
    alleged robberies, such as needing money to buy food for himself
    and his infant daughter, and minimized the rape allegation by
    pointing out that both the defendant and the alleged victim were
    old enough to engage in consensual sexual activity.
    Second, "[t]he use of false information by police during an
    interrogation is deceptive and is a relevant factor indicating a
    possibility that the defendant's statements were made
    involuntarily."   
    Selby, 420 Mass. at 664
    .   Here, Detective
    Brissette informed the defendant that they had evidence of his
    DNA on the victim who had allegedly been assaulted that morning.
    It is evident from the record that the detectives could not have
    yet known to whom any DNA recovered from that victim belonged.
    In combination with the psychological coercion, the minimization
    and false statement support our conclusion that the defendant's
    inculpatory statements were involuntary.
    21
    d.   Effect of the constitutional error.   Having concluded
    that it was constitutional error for the defendant's involuntary
    statements to be used against him at trial, we must now
    determine whether to set aside his convictions.    See 
    Durand, 457 Mass. at 592
    , quoting Mincey v. Arizona, 
    437 U.S. 385
    , 398
    (1978) ("any criminal trial use against a defendant of his
    involuntary statement is a denial of due process of law"
    [emphases in original]).   The defendant argues that his
    convictions must be vacated because the admission of his
    statements was a structural error.   We have not yet determined
    whether the structural error standard should apply or whether,
    with the defendant having filed a motion to suppress on
    constitutional grounds, the harmless error standard should
    apply, and we do not do so here.   See 
    Durand, supra
    (reserving
    for another day whether structural error applies).    See also
    Commonwealth v. Hoyt, 
    461 Mass. 143
    , 154 (2011), quoting
    Commonwealth v. Whelton, 
    428 Mass. 24
    , 25-26 (1998) ("The denial
    of a motion to suppress evidence on constitutional grounds . . .
    is reviewable without further objection at trial").    Under the
    harmless error standard, "we consider 'the importance of the
    evidence in the prosecution's case; the relationship between the
    evidence and the premise of the defense; who introduced the
    issue at trial; the frequency of the reference; whether the
    erroneously admitted evidence was merely cumulative of properly
    22
    admitted evidence; the availability or effect of curative
    instructions; and the weight or quantum of evidence of guilt.'"
    
    Thomas, 469 Mass. at 552a
    , quoting Commonwealth v. Santos, 
    463 Mass. 273
    , 287 (2012).   Because we conclude that the
    introduction of the defendant's involuntary statements was not
    harmless beyond a reasonable doubt, we need not resolve the
    question.
    The defendant's incriminating statements contained on the
    videotape were pivotal to the Commonwealth's case.   Although the
    Commonwealth presented the testimony of the three victims and
    other evidence tying the defendant to the incidents, such as DNA
    evidence and his clothing, the extent of criminal liability from
    the incidents depended on credibility.   Because the defendant
    did not testify, the video recording provided the jury with his
    description of the encounters.   During the involuntary portion
    of the interview, the defendant admitted that he robbed E.C. and
    L.B., that he pulled out a knife on L.B., and that he had sexual
    contact with A.G.   Therefore, the prosecution was able to use
    the nontestifying defendant's involuntary statements to support
    the victims' credibility.   The prosecutor also referenced the
    defendant's videotaped statements in his closing argument,
    23
    telling the jury that the defendant admitted to having a knife
    on him during all three incidents. 14
    Moreover, the defense strategy was limited by the
    introduction of the involuntary statements.   Defense counsel
    conceded to the acts that the defendant admitted performing
    during his videotaped interview, specifically robbing the first
    victim, using a knife while intending to rob the second victim,
    and having consensual sex with the third victim.   Defense
    counsel argued that the Commonwealth failed to prove the
    remaining charges. 15
    The error in admitting the defendant's involuntary
    statements was further compounded by the erroneous introduction
    of a statement in the videotape that the defendant had
    previously committed robberies not related to the charged
    offenses.   Thus, the jury heard evidence of bad acts that were
    not properly admitted.   Although the judge provided instructions
    14
    In the interview, Detective Brissette asked, "where's the
    knife that you``ve been carrying for a few days?"; the defendant
    responded, "I lost it," and described a silver and brown pocket
    knife.
    15
    Specifically, defense counsel argued that the
    Commonwealth failed to prove assault and battery with a
    dangerous weapon and kidnapping against the first victim;
    kidnapping of the second victim; and rape, indecent assault and
    battery, and kidnapping against the third victim. Of these
    charges, the defendant was convicted of assault and battery with
    a dangerous weapon and kidnapping against the first victim,
    kidnapping of the second victim, and indecent assault and
    battery against the third victim.
    24
    on this point, the prejudice caused by introduction of the
    videotaped statements was further compounded by this error and
    we conclude that the admission of the videotaped statement was
    not harmless beyond a reasonable doubt.      
    Santos, 463 Mass. at 289
    .
    3.   Conclusion.   The judgments are reversed and the
    verdicts set aside.       The case is remanded to the Superior Court
    where the defendant is to receive a new trial in accordance with
    this opinion.
    So ordered.