State v. Faith N. Reed ( 2018 )


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    2018 WI 109
    SUPREME COURT                OF   WISCONSIN
    CASE NO.:               2016AP1609-CR
    COMPLETE TITLE:         State of Wisconsin,
    Plaintiff-Respondent,
    v.
    Faith N. Reed,
    Defendant-Appellant-Petitioner.
    REVIEW OF DECISION OF THE COURT OF APPEALS
    Reported at 
    375 Wis. 2d 328
    , 
    897 N.W.2d 68
                                            (2017 – unpublished)
    OPINION FILED:          December 7, 2018
    SUBMITTED ON BRIEFS:
    ORAL ARGUMENT:          September 7, 2018
    SOURCE OF APPEAL:
    COURT:               Circuit
    COUNTY:              Monroe
    JUDGE:               J. David Rice
    JUSTICES:
    CONCURRED:           ZIEGLER, J., concurs.
    DISSENTED:           ROGGENSACK, C.J., dissents.
    NOT PARTICIPATING:
    ATTORNEYS:
    For the defendant-appellant-petitioner, there were briefs
    filed    and      an    oral   argument   by    Joseph     Ehmann,        state   public
    defender.
    For the plaintiff-respondent, there was a brief filed by
    Clayton P. Kawski, assistant attorney general, Scott E. Rosenow,
    assistant         attorney     general,   and    Brad      D.        Schimel,    attorney
    general.            There    was   an   oral    argument        by     Clayton    Kawski.
    
    2018 WI 109
                                                                    NOTICE
    This opinion is subject to further
    editing and modification.   The final
    version will appear in the bound
    volume of the official reports.
    No.       2016AP1609-CR
    (L.C. No.   2015CM545)
    STATE OF WISCONSIN                            :            IN SUPREME COURT
    State of Wisconsin,
    Plaintiff-Respondent,
    FILED
    v.
    DEC 7, 2018
    Faith N. Reed,
    Sheila T. Reiff
    Defendant-Appellant-Petitioner.                     Clerk of Supreme Court
    REVIEW of a decision of the Court of Appeals.                  Reversed and
    cause remanded.
    ¶1    SHIRLEY S. ABRAHAMSON, J.             This is a review of an
    unpublished     decision   of   the   court       of   appeals       affirming       a
    judgment of conviction of the Circuit Court for Monroe County,
    David Rice, Judge.1        The case was decided by one judge, Judge
    Brian Blanchard, pursuant to Wis. Stat. § 752.31(2)(f) (2015-
    1
    State v. Reed, No. 2016AP1609-CR, unpublished slip op.
    (Wis. Ct. App. Mar. 23, 2017).
    No.       2016AP1609-CR
    16).2       Faith Reed, the defendant, was convicted of possession of
    a     controlled       substance          in        violation        of        Wis.        Stat.
    § 961.41(3g)(b)        and    bail    jumping       in   violation        of    Wis.       Stat.
    § 946.49(1)(a), both misdemeanors.
    ¶2     In the circuit court, Reed claimed that the officer's
    warrantless entry into her apartment, sometimes referred to here
    as Unit 206, violated her rights under the Fourth Amendment of
    the United States Constitution and Article I, Section 11 of the
    Wisconsin Constitution.              Reed argued that the warrantless entry
    into her apartment was not justified under any of the well-
    recognized       exceptions         to    the       Fourth        Amendment's         warrant
    requirement.         Specifically, Reed contended that the officer did
    not     have   consent       to   enter    her      apartment       and     that      exigent
    circumstances         did     not    exist         justifying       entrance          to     her
    apartment.       Consequently, she argued that the evidence obtained
    during the searches of her apartment and her person should be
    suppressed.
    ¶3     The circuit court denied Reed's motion to suppress the
    evidence.       The circuit court concluded that the law enforcement
    officer had consent to enter Reed's apartment, that the consent
    was never revoked, and that exigent circumstances justified the
    officer's pushing open the apartment door.                        The court of appeals
    affirmed       the   circuit        court's        denial    of     Reed's       motion       to
    suppress.       The court of appeals agreed with the circuit court
    2
    All subsequent references to the Wisconsin Statutes are to
    the 2015-16 version unless otherwise indicated.
    2
    No.     2016AP1609-CR
    that the officer had consent to enter Reed's apartment and that
    the consent was never revoked.                        The court of appeals did not
    address the issue of exigent circumstances.
    ¶4     The instant case presents the following issues:                                     (1)
    whether the officer had consent to enter Reed's apartment; (2)
    if consent was initially given to the officer, whether that
    consent   was       revoked        before    the       officer's      entry       into     Reed's
    apartment; and (3) whether exigent circumstances justified the
    officer's pushing open Reed's apartment door.
    ¶5     We      conclude        as    follows:            (1)    the    law     enforcement
    officer did not have consent to enter Reed's apartment; (2) even
    if the officer had initially been given consent to enter the
    apartment,       which        he     was     not,        consent         would      have      been
    unequivocally         revoked       before        the        officer's      entry      into     the
    apartment; and (3) exigent circumstances did not justify the
    officer's opening Reed's apartment door.
    ¶6     The following principles of law apply in the instant
    case.
    ¶7     A    warrantless             search       does     not   violate        the    Fourth
    Amendment      of     the     United       States       Constitution         or     Article      I,
    Section   11     of     the    Wisconsin          Constitution         if    the       search    is
    conducted        with       consent3         or         is      justified         by      exigent
    circumstances.4
    3
    Schneckloth v. Bustamonte, 
    412 U.S. 218
    , 219 (1973); State
    v. Johnson, 
    2007 WI 32
    , ¶16, 
    299 Wis. 2d 675
    , 
    729 N.W.2d 182
    .
    4
    Payton v. New York, 
    445 U.S. 573
    , 590 (1980); State v.
    Dalton, 
    2018 WI 85
    , ¶39, 
    383 Wis. 2d 147
    , 
    914 N.W.2d 120
    .
    3
    No.    2016AP1609-CR
    ¶8     Consent to search must be unequivocal and specific,5
    and it must be freely and voluntarily given.6                         Consent is not
    freely    and    voluntarily       given   if    it     is   the     result       of   mere
    "acquiescence to a claim of lawful authority."7                            Once given,
    consent    may   be     revoked.     Revocation         of   consent       need    not   be
    communicated     through     particular        "magic    words,"      but     intent     to
    revoke consent must be made by unequivocal acts or statements.8
    ¶9     In    the    instant     case,      the   law     enforcement         officer
    neither    requested        nor     obtained      consent      to      enter       Reed's
    apartment.       Kirk Sullivan, who was staying with Reed at her
    apartment and led the officer to Reed's apartment, never told
    the officer that the officer was allowed to enter the apartment.
    In leading the officer to the threshold of Reed's apartment,
    Sullivan was merely following the directives and commands of the
    officer.     Sullivan's conduct falls far short of unequivocal and
    specific consent that was freely and voluntarily given.
    5
    Andrews v. Hickman Cty., 
    700 F.3d 845
    , 854 (6th Cir.
    2012); United States v. Chan-Jimenez, 
    125 F.3d 1324
    , 1328 (9th
    Cir. 1997); Gautreaux v. State, 
    52 Wis. 2d 489
    , 492, 
    190 N.W.2d 542
    (1971).
    6
    Bumper v. North Carolina, 
    391 U.S. 543
    , 549 (1968); State
    v. Johnson, 
    2007 WI 32
    , ¶16, 
    299 Wis. 2d 675
    , 
    729 N.W.2d 182
    .
    7
    
    Bumper, 391 U.S. at 549
    ;       see     also     Johnson,          
    299 Wis. 2d 675
    , ¶16.
    8
    United States v. Sanders, 
    424 F.3d 768
    , 774 (8th Cir.
    2005); State v. Wantland, 
    2014 WI 58
    , ¶33, 
    355 Wis. 2d 135
    , 
    848 N.W.2d 810
    .
    4
    No.     2016AP1609-CR
    ¶10     Moreover,      even   if     Sullivan         had    initially      given   the
    officer consent to enter Reed's apartment (which, we emphasize,
    he did not), consent would have been unequivocally revoked when
    Sullivan opened the apartment door just enough to allow himself
    entry and attempted to shut the door behind him to prohibit the
    officer from entering the apartment.
    ¶11     Additionally,         a     warrantless           search     may     also     be
    justified by exigent circumstances.9                       "The objective test for
    determining       whether   exigent       circumstances           exist   is     whether    a
    police officer, under the facts as they were known at the time,
    would     reasonably     believe        that       delay    in    procuring       a   search
    warrant would gravely endanger life . . . or greatly enhance the
    likelihood of the suspect's escape."10
    ¶12     We conclude that no exigent circumstances justified
    the officer's pushing open Reed's apartment door.                                Under the
    circumstances known to the officer at the time he pushed the
    door open, there were no facts upon which to base a reasonable
    belief     that    the   delay     in    procuring         a     search   warrant     would
    gravely endanger life or greatly enhance the likelihood of the
    suspect's escape.
    ¶13     Accordingly, we conclude that the searches at issue
    violated     the   United    States      and       Wisconsin       constitutions.          We
    9
    
    Payton, 445 U.S. at 590
    ; Dalton, 
    383 Wis. 2d 147
    , ¶39.
    10
    State v. Hughes, 
    2000 WI 24
    , ¶24, 
    233 Wis. 2d 280
    , 
    607 N.W.2d 621
    ; see also Minnesota v. Olson, 
    495 U.S. 91
    , 100
    (1990).
    5
    No.    2016AP1609-CR
    therefore    reverse        the    decision      of     the    court    of    appeals       and
    remand   the   cause        to    the    circuit      court    with     instructions        to
    suppress the challenged evidence and vacate Reed's convictions.
    I
    ¶14     The following facts are drawn primarily from the body
    camera footage of Officer Steven Keller of the Tomah Police
    Department.
    ¶15     On December 13, 2015, at 1:20 p.m., Officer Keller was
    dispatched to 308 Murdock Street in Tomah, Wisconsin.                                Officer
    Keller was responding to a report of an altercation between two
    individuals that had taken place in the street.                               When Officer
    Keller   arrived       at    the    scene,       he   encountered        two     men      later
    identified as Daniel Cannon and Kirk Sullivan.                           Officer Keller
    asked    Cannon    and       Sullivan      what       was     going    on,     and     Cannon
    responded,     "They     were      fighting      over    stupid       shit."11       Officer
    Keller asked, "Where are they?" Cannon pointed ahead, saying
    "One of them went back the house that way——"                          Cannon then turned
    around, but before he could say anything else, Officer Keller
    asked    Cannon    if        he    and     Sullivan         were      involved       in    the
    altercation.      Cannon responded, "We were trying to stop it."
    ¶16     Cannon then explained that "homeboy," referring to the
    other individual involved in the altercation, "went back to his
    11
    As the officer later learned, "they" were brothers,
    Brandon and Jerome Harris, and the "stupid shit" they were
    fighting about was a pair of Air Jordan basketball shoes.
    6
    No.    2016AP1609-CR
    house just to cool off."              By "his" house, Cannon was referring
    to Sullivan.
    ¶17    Officer      Keller    asked       Cannon,   "Which    apartment      they
    in?"        Cannon said that "they" were in number 11.                      Dispatch12
    could be heard saying that as the parties to the altercation
    were leaving, a female and male in a white T-shirt went to
    "apartment number 11."              Cannon was heard off-screen chuckling
    and saying, "Yep, they're in number 11."
    ¶18    Referring       to    the      individual      who    went     back    to
    Sullivan's apartment to cool off, Cannon reappeared on screen
    and began talking to Officer Keller again, stating, "And he's——"
    ¶19    At this time, Officer Keller noticed that Sullivan,
    now    a     short    distance      away,    was     walking   away       towards   his
    apartment building.
    ¶20    Officer      Keller    said    loudly    to    Sullivan,      "Hey,   why
    don't you come back here.              Don't just leave."           Sullivan turned
    around and walked back towards Officer Keller with his hands in
    his pockets as Cannon reiterated that the other individual went
    back to Sullivan's apartment to cool off.                    After a few seconds,
    Officer Keller told Sullivan to "[k]eep your hands out of your
    pockets      for     me,   OK?"     Sullivan       removed   his    hands    from   his
    pockets and showed his open palms to Officer Keller.
    12
    For the sake of clarity, the instant opinion refers to
    voices heard over Officer Keller's radio as "Dispatch" unless
    otherwise indicated.
    7
    No.        2016AP1609-CR
    ¶21     Cannon    again    reiterated         that    he    and    Sullivan       were
    trying to defuse the situation when Sullivan, speaking for the
    first time, said "Yep."            Cannon then explained to Officer Keller
    that the altercation was related to shoes.                         Cannon says "that
    was    pretty    much     the    whole    argument,"         and   that     "they"       were
    supposed to "sit there and watch football."
    ¶22     Officer    Keller     then     asked     Sullivan,         "So     you    were
    involved with this?"            Sullivan responded, "I was just trying to
    break it up.       That's it."
    ¶23     Officer    Keller     then     asked     Cannon      and    Sullivan       for
    identification.          Describing Cannon and Sullivan as "witnesses,"
    Officer Keller radioed their names to Dispatch for a warrant
    check.       While waiting to hear back from Dispatch, Officer Keller
    confirmed with Cannon and Sullivan that the altercation was a
    verbal argument about shoes that never got physical.
    ¶24     As Cannon and Sullivan were describing the altercation
    in    greater    detail,       another    male    officer         could    be     heard       on
    Officer Keller's radio speaking with a female officer.                             The male
    officer said that he and "Andy" were "not having any luck" at
    apartment number 11.             The female officer responded, "I have a
    Jerome Harris at that location.                   Contact with him on November
    11th.        Reference:    a     warrant."        As    to    Sullivan,         the     female
    officer commented, "Reference: a commitment."                        The male officer
    asked    the    female     officer       to   "run     Jerome"      and    "look        for    a
    Brandon——maybe same last name."
    ¶25     Officer Keller then asked Cannon and Sullivan, "Can
    you guys stick around this area for a moment?"                           Sullivan asked,
    8
    No.    2016AP1609-CR
    "You mean stand outside?"              Officer Keller pointed to a nearby
    building and responded, "Well, do you want to hang out in this
    building?"        In response, Sullivan laughed and said, "I was going
    to watch the game, I guess."              Gesturing with his hands, Officer
    Keller    responded,       "Until    we   can     get    everything       straightened
    out."
    ¶26    At    this    time,    Cannon      turned   to   Sullivan      and    said,
    "Well, cause he went to your house, he's at your apartment."
    Sullivan responded, "Yeah, he supposed to go to my——my apartment
    to watch football."          Cannon then said to Officer Keller, "So, I
    mean, if you want to go with him and I can stand by where I
    live——"      Officer Keller then asked Sullivan, "Who's at your
    house right now, one of the guys involved?"                        Cannon responded,
    "Yes."      Sullivan said, "Yeah he's supposed to——he was supposed
    to come to my house.         He's supposed to."
    ¶27 Officer Keller asked Sullivan, "All right, and he's
    over there right now?"             Sullivan responded, "I——I don't know he
    was   supposed      to    go."     Cannon       said   that   he   saw    Jerome   head
    towards Sullivan's apartment building after the argument ended
    and that Jerome "might be there already."
    ¶28    Dispatch could be heard telling Officer Keller that
    Sullivan     was     on    probation      for     battery,     strangulation,       and
    suffocation.        Dispatch also told Officer Keller that Sullivan
    had contact restrictions with the defendant, Faith Reed.
    ¶29    Officer Keller asked Sullivan if "that" is where he
    was, referring to Reed's apartment.                      Sullivan said, "Mm-hm."
    Officer Keller asked, "Is she there?"                   Sullivan answered, "Yeah,
    9
    No.       2016AP1609-CR
    she's there."      There was then some confusion among Sullivan,
    Officer Keller, and Dispatch about the specifics of Sullivan's
    contact    restrictions    with     Reed,         but    eventually,        it     was
    established   that   Sullivan     was    not      prohibited      from     in-person
    contact with Reed.13
    ¶30   Officer   Keller     asked    Sullivan,       "Who's    over     at    your
    house right now that was involved with this?                What's his name?"
    Sullivan   responded,   "Ah,    Jerome.      He    was   supposed        to——he    was
    supposed to go over there.        I stood out here and me and him was
    talking about it."
    ¶31   The same male officer from before could again be heard
    stating over the radio that nobody was answering the door at
    apartment number 11.       This male officer asked if they thought
    Jerome was in number 11 and Brandon took off.                     Officer Keller
    responded into his radio, "Kirk's advising that Jerome might be
    at his residence over here and the others in number 11 there."
    Officer Keller then asked, "Is it Brandon that was involved?"
    It is not clear to whom this question was directed, and nobody
    responded to it.
    ¶32   Officer     Keller    again       confirmed      with     Cannon        and
    Sullivan that the argument was verbal and not physical.                      Officer
    Keller then communicated that information into his radio.                         Over
    the radio, a male officer can be heard saying, "We're looking
    13
    Sullivan's phone contact with Reed was restricted, not
    his in-person contact with Reed.
    10
    No.        2016AP1609-CR
    for Brandon Harris and Jerome Harris.                     You can run both of them—
    —make sure they're not wanted——could be helpful."
    ¶33    Officer     Keller      then     gestured         towards       an     apartment
    building and said to Sullivan, "All right, let's go——ah——let's
    go look over——see if he's over there.                     If anything we could just
    talk to him."        Officer Keller told Cannon that he was "good to
    go."
    ¶34    Officer     Keller      and    Sullivan          began    walking         towards
    Reed's    apartment       building        with     Sullivan      walking           to   Officer
    Keller's left.          As they walked, Dispatch could be heard saying
    that    Jerome   had     two    "body      only"    warrants,       one    of       which     was
    related to "operating while revoked."                      After about 30 seconds,
    Officer Keller told Sullivan, "Hey, do you want to step over
    here with me.           I'm going to see if this other party's here."
    Sullivan then began to walk in front of Keller such that he was
    clearly visible in the body camera footage.
    ¶35    With   Sullivan        in    front    of    Officer       Keller,         the   two
    entered an unlocked entryway to a stairwell in the apartment
    building.      They climbed a set of stairs to the second story of
    the building.        At the top of the stairs was another unlocked
    door.        Sullivan    opened      the    door,       exited    the     stairwell,          and
    looked back while           holding the door open for Officer Keller.
    Sullivan then led Officer Keller to Reed's apartment, Unit 206,
    about    halfway     down      the   hallway       on    the    left.      Just         as    they
    reached the threshold of Reed's apartment, Officer Keller stated
    into his radio, "Andy, I'll be in apartment number 206."
    11
    No.    2016AP1609-CR
    ¶36    Sullivan briefly knocked on the door, opened the door
    just wide enough to facilitate his own entry into the apartment,
    began to shut the door behind him, and called out for Jerome.14
    The door to Unit 206 was inches away from shutting when Officer
    Keller pushed open the door, stating, "Hey, don't just walk in
    there."15        Sullivan,     another     man    later   identified     as   Jerome
    Harris, and a woman later identified as the defendant, Faith
    Reed, could be seen inside the apartment after Officer Keller
    pushed    open    the   door    but   before      he   entered    the   apartment.
    Sullivan could be seen trying to conceal something that was on
    the kitchen counter.           Officer Keller entered the apartment and
    subsequently discovered marijuana on the counter.
    ¶37    Reed was arrested for possession of marijuana.                    During
    the booking process, a single Adderall pill was found in Reed's
    sock.     Reed was charged with one count each of possession of an
    illegally obtained prescription drug in violation of Wis. Stat.
    § 450.11(7)(h),         possession         of      dextroamphetamine          sulfate
    (Adderall)       in     violation     of        Wis.   Stat.     § 961.41(3g)(b),
    14
    The circuit court found that it was ambiguous whether
    Sullivan was shutting the apartment door or if it was another
    occupant of the apartment.    This finding is clearly erroneous.
    Officer Keller's body camera clearly shows that it was Sullivan
    who was attempting to shut the apartment door behind him.
    15
    The court of appeals stated that Jerome said "Hey, don't
    just walk in like that."        This finding is also clearly
    erroneous.   In the body camera footage, Officer Keller, not
    Jerome, could clearly be heard saying, "Hey, don't just walk in
    there" as Sullivan entered the apartment and began shutting the
    door behind him.
    12
    No.    2016AP1609-CR
    possession of THC as a party to a crime in violation of Wis.
    Stat. § 961.41(3g)(e), and bail jumping in violation of Wis.
    Stat. § 946.49(1)(a).
    ¶38    On February 9, 2016, Reed filed a motion to suppress
    the evidence on the basis that the warrantless searches violated
    her   rights    under    the      Fourth      Amendment      to     the    United      States
    Constitution     and     Article         I,    Section       11     of    the     Wisconsin
    Constitution.         A hearing was held on March 15, 2016, at which
    Officer     Keller    testified      and      the    prosecutor          played    relevant
    portions of Officer Keller's body camera footage.
    ¶39    At the hearing, Officer Keller admitted that Sullivan
    had not given him permission to go into Unit 206.                                   Officer
    Keller testified that Sullivan "did not tell me that I had to
    stay out of the apartment nor did he tell me to just come right
    in, either."         Officer Keller testified that "[a]t no point did
    [Sullivan] tell me I could not follow him into the residence."
    Officer Keller further testified that he pushed opened the door
    to the apartment in part out of concern for his own safety.
    ¶40    The circuit court denied Reed's motion to suppress.
    The circuit court concluded that "by his conduct Mr. Sullivan
    freely and voluntarily implied that the officer could follow him
    to [Unit 206] and that he was going to locate and identify Mr.
    Harris    who   was    one   of    the     suspects     in    connection          with   this
    altercation     so    that   the    officer         could    talk    with      him."      The
    circuit court found that it was not clear who closed the door
    13
    No.     2016AP1609-CR
    (i.e.,       either      Sullivan         or       another      occupant       of   Reed's
    apartment),16      and    that       from      Officer   Keller's      perspective,        it
    would have been "ambiguous" why the door was shutting.                                   The
    circuit       court      concluded          that      "there     was    nothing         about
    [Sullivan's]      entry       into    the      room    that     revoked——revoked        that
    consent that the officer follow him."                         The circuit court also
    concluded that "under the circumstances that the officer was in
    an isolated location without anyone else there to back him up
    dealing with individuals one of whom was on probation, had a
    warrant for his arrest who had just been in an altercation, I
    think it was reasonable for him to push the door partially open
    to make sure he knew who was in front of him and what was going
    on."
    ¶41    After the motion to suppress was denied, Reed pleaded
    no contest to possession of a controlled substance in violation
    of Wis. Stat. § 961.41(3g)(b) and bail jumping in violation of
    Wis. Stat. § 946.49(1)(a).                Reed appealed her convictions to the
    court of appeals, arguing that the circuit court erroneously
    denied her motion to suppress.
    ¶42    The court of appeals, Judge Brian Blanchard sitting
    alone       pursuant     to   Wis.        Stat.     § 752.31(2)(f),          affirmed     the
    circuit      court's     denial      of     Reed's     motion    to    suppress.        With
    regard to whether Sullivan provided consent for Officer Keller
    16
    This finding is clearly erroneous.
    14
    No.     2016AP1609-CR
    to enter Unit 206, the court of appeals concluded that Sullivan
    provided consent:
    [T]o a typical, reasonable person, both of the
    following   were    unequivocally   and    specifically
    expressed: (1) Keller's request that Sullivan permit
    Keller to talk to Jerome in Unit 206, including
    proposing that "we could just talk to him," and (2)
    Sullivan's consent, expressed through an extended
    course of conduct, that Keller enter Unit 206.17
    ¶43    The     court    of       appeals       disagreed         with     the     circuit
    court's finding that it was ambiguous who closed the door.                                   The
    court of appeals stated that "[i]t is clear that neither Jerome
    nor Reed pushed on the door from the inside," such that "the
    only    logical       deduction      from       the    video      is     that    as     Sullivan
    entered Unit 206 he applied slight to moderate pressure to the
    make [sic] the door slowly swing toward the closed position."18
    ¶44    The      court       of     appeals           characterized           Sullivan's
    attempted        closing      of    the     door       as    "a     nuanced        attempt    to
    momentarily         delay     Keller's      entrance,          by       slipping      into    the
    apartment and giving the door a soft backward push."19                                 The court
    of     appeals      acknowledged         that        Sullivan's         "last-second,        soft
    backwards push on the door . . . suggests the possibility that
    Sullivan had last-second concern about agreeing to allow Keller
    to   enter     Unit    206[,]"      but     ultimately,           the    court     of    appeals
    17
    Reed, No. 2016AP1609-CR, ¶25.
    18
    
    Id., ¶12 n.3.
           19
    
    Id., ¶13. 15
                                                                     No.    2016AP1609-CR
    concluded that "[t]his nuanced possible delaying tactic was an
    equivocal act."20
    ¶45    Reed petitioned this court for review in April 2017.
    The State did not file a formal response.                  After being ordered
    to do so by this court, the State filed a response in August
    2017.       In its response, the State agreed with Reed that Sullivan
    did not give unequivocal and specific consent for Officer Keller
    to   enter     the   apartment.         Rather,      according    to   the    State,
    Sullivan merely acquiesced to Officer Keller's request to broker
    a meeting with Jerome, and Sullivan did so by leading Officer
    Keller through areas that Officer Keller did not need consent to
    enter:       a parking lot, the unlocked exterior door to a multi-
    unit    apartment       building,   a   set     of   stairs,     and   an   unlocked
    hallway.      The State wrote in its response that when they reached
    the apartment door, Sullivan "did nothing to suggest that entry
    was permitted.          He did the opposite.          Sullivan knocked, opened
    the door only wide enough to enter, slipped in, and attempted to
    push the door close[d]——indicating that he did not want Officer
    Keller to follow him."
    ¶46    The State agreed with Reed that the court of appeals'
    decision      should     be   reversed,        recommending    that    this    court
    summarily reverse and remand the cause to the circuit court with
    an instruction to suppress the challenged evidence.
    20
    
    Id., ¶30. 16
                                                                 No.    2016AP1609-CR
    ¶47   In October 2017, this court granted Reed's petition
    for review of the court of appeals' decision and remanded the
    cause to the court of appeals "for reconsideration in light of
    the State's concession in its response to Ms. Reed's petition
    for   review."      Chief    Justice   Roggensack      dissented     joined   by
    Justice Ziegler and Justice Gableman, writing that the State's
    concession appeared to be factually unwarranted and inconsistent
    with its position in the circuit court and court of appeals.
    ¶48   Nine days after we remanded the cause to the court of
    appeals     for   reconsideration,      the    court    of    appeals,    Judge
    Blanchard     again       sitting   alone     pursuant       to    Wis.   Stat.
    § 752.31(2)(f), issued an order refusing to reconsider the case.
    The court of appeals' order reads in full as follows:
    Following the supreme court's October 10, 2017 order,
    I asked the parties to inform me whether new or
    supplemental briefing is necessary for purposes of
    resolving the reconsideration issue or instead whether
    I may rely on their submissions in the supreme court.
    They inform me that no new submissions are necessary.
    I am not persuaded by the State's new legal argument
    on appeal and therefore do not accept the State's new
    concession.
    IT IS ORDERED that reconsideration is denied.
    ¶49   In November 2017, Reed again petitioned this court for
    review, "reviv[ing] the issues raised in her initial petition
    for review."      As it did in response to Reed's first petition for
    review,     the   State    responded   to     Reed's   second      petition   by
    agreeing that Sullivan did not give express or implied consent
    17
    No.    2016AP1609-CR
    to enter Reed's apartment and that reversal of the court of
    appeals' decision was necessary.
    II
    ¶50    We begin by setting forth the applicable standard of
    review of the court of appeals' decision affirming the circuit
    court's denial of Reed's motion to suppress evidence.
    ¶51    Whether evidence should be suppressed is a question of
    constitutional    fact.21    When    presented   with   a     question   of
    constitutional fact, this court engages in a two-step inquiry.
    First, we review the circuit court's findings of historical fact
    under the clearly erroneous standard.22      Second, we independently
    apply constitutional principles to these historical facts.23
    III
    21
    Johnson, 
    299 Wis. 2d 675
    , ¶13; State v. Knapp, 
    2005 WI 127
    , ¶19, 
    285 Wis. 2d 86
    , 
    700 N.W.2d 899
    .
    22
    Johnson, 
    299 Wis. 2d 675
    , ¶13.
    The parties disagree about whether to apply the clearly
    erroneous standard or the de novo standard to the circuit
    court's findings of historical fact, given that the circuit
    court's findings were based on Officer Keller's body camera
    footage.   See State v. Jimmie R.R., 
    2000 WI App 5
    , ¶39, 
    232 Wis. 2d 138
    , 
    606 N.W.2d 196
    (1999) (when the only evidence on a
    factual question is reflected in a video recording, the court of
    appeals is in the same position as the circuit court to
    determine a question of law based on the recording).
    We decline to address this disagreement because doing so is
    unnecessary in the instant case.    As we explained above, even
    under the more deferential clearly erroneous standard, we reject
    the circuit court's finding with respect to who closed the
    apartment door.
    23
    Johnson, 
    299 Wis. 2d 675
    , ¶13.
    18
    No.        2016AP1609-CR
    ¶52   The Fourth Amendment to the United States Constitution
    and    Article    I,   Section    11   of    the       Wisconsin    Constitution
    prohibiting       unreasonable    searches       and     seizures        guide    our
    analysis.24      In particular, the "physical entry of the home" has
    been described by the United States Supreme Court as "the chief
    evil    against    which   the   wording    of   the     Fourth     Amendment      is
    directed."25
    ¶53   In Boyd v. United States, 
    116 U.S. 616
    , 635 (1886),
    the United States Supreme Court issued the following guidance:
    "It is the duty of courts to be watchful for the constitutional
    rights of the citizen, and against any stealthy encroachments
    thereon."26
    ¶54   Because "the warrant procedure minimizes the danger of
    needless     intrusions"    by   the   government,        "[i]t     is     a   'basic
    principle of Fourth Amendment law' that searches and seizures
    24
    U.S. Const. amend. IV; Wis. Const. art. I, § 11; State v.
    Eason, 
    2001 WI 98
    , ¶16, 
    245 Wis. 2d 206
    , 
    629 N.W.2d 625
    (recognizing the protections under both the United States and
    Wisconsin constitutions).
    25
    United States v. United States District Court, 
    407 U.S. 297
    , 313 (1972); see also 
    Payton, 445 U.S. at 585
    ; State v.
    Douglas, 
    123 Wis. 2d 13
    , 17-18, 
    365 N.W.2d 580
    (1985) ("The
    courts, including this one, have scrutinized with the greatest
    care claims by the state to the use of evidence seized in
    warrantless searches of one's home").
    26
    See also 
    Douglas, 123 Wis. 2d at 21
    ("That principle
    [announced in Boyd] is no less true today than it was a century
    ago.    The fourth amendment has been liberally construed to
    protect the security of person and property when exceptions to
    the warrant requirement are sought.").
    19
    No.     2016AP1609-CR
    inside        a   home        without    a        warrant        are         presumptively
    unreasonable."27          However, both the United States and Wisconsin
    constitutions have "jealously and carefully drawn" exceptions to
    their warrant requirements.28
    ¶55     The instant case presents issues related to two of
    those       well-recognized     exceptions        to     the   warrant        requirement:
    consent29 and exigent circumstances.30
    A
    ¶56     We now address whether Officer Keller obtained consent
    to enter Reed's apartment.
    ¶57     Consent   to    search   need       not    be   expressed        by   words.
    Consent may be given or inferred through gestures or conduct.31
    Whether       consent    is    verbal   or       inferred      from    one's       actions,
    27
    
    Payton, 445 U.S. at 586
    (quoting Coolidge v. New
    Hampshire, 
    403 U.S. 443
    , 477-78 (1971)); Johnson v. United
    States, 
    333 U.S. 10
    , 13-14 (1948); see also 
    Douglas, 123 Wis. 2d at 18
    .
    
    28 Jones v
    . United States,                    
    357 U.S. 493
    ,       499     (1958);
    
    Douglas, 123 Wis. 2d at 22
    .
    29
    
    Schneckloth, 412 U.S. at 219
    ; Johnson, 
    299 Wis. 2d 675
    ,
    ¶16.
    30
    Kentucky v. King, 
    563 U.S. 452
    , 460 (2011); Dalton, 
    383 Wis. 2d 147
    , ¶39.
    31
    United States v. Castellanos, 
    518 F.3d 965
    , 970 (8th Cir.
    2008); State v. Phillips, 
    218 Wis. 2d 180
    , 197, 
    577 N.W.2d 794
    (1998).
    20
    No.     2016AP1609-CR
    consent must be unequivocal and specific.32                 Consent to a search
    should not, however, be lightly inferred.33
    ¶58    Consent must be freely and voluntarily given; it is
    not   enough    to    show   mere    "acquiescence     to    a   claim    of   lawful
    authority."34        The State bears the burden of proving consent by
    clear and convincing evidence.35
    ¶59    In the instant case, the State failed to meet its
    burden.
    ¶60    Simply put, Sullivan's conduct throughout the entire
    interaction between him and Officer Keller, including leading
    Officer Keller to the threshold of the apartment and entering
    the   apartment,      does    not    imply    that   Sullivan    granted       Officer
    Keller     consent     to    enter   Unit     206.     Sullivan        unequivocally
    demonstrated that he did not consent to Officer Keller entering
    Reed's     apartment    when    Sullivan      attempted     to   prohibit      Officer
    Keller's entry by shutting the apartment door behind him.
    ¶61    Sullivan's conduct is more properly characterized as
    "mere acquiescence" to Officer Keller's show of authority than
    32
    Andrews v. Hickman County, 
    700 F.3d 845
    , 854 (6th Cir.
    2012); 
    Chan-Jimenez, 125 F.3d at 1328
    ; 
    Gautreaux, 52 Wis. 2d at 492
    .
    33
    United States v. Como, 
    340 F.2d 891
    , 893 (2nd Cir. 1965);
    State v. Rodgers, 
    119 Wis. 2d 102
    , 107, 
    349 N.W.2d 453
    (1984);
    Kelly v. State, 
    75 Wis. 2d 303
    , 316, 
    249 N.W.2d 800
    (1977).
    34
    
    Bumper, 391 U.S. at 549
    ; Johnson, 
    299 Wis. 2d 675
    , ¶16.
    35
    United States v. Mapp, 
    476 F.2d 67
    , 77 (2nd Cir. 1973);
    State v. Tomlinson, 
    2002 WI 91
    , ¶21, 
    254 Wis. 2d 502
    , 
    648 N.W.2d 367
    .
    21
    No.     2016AP1609-CR
    as free and voluntary actions evincing consent.36                     Throughout the
    entire     interaction,      Sullivan        was    simply      following       Officer
    Keller's orders.
    ¶62     It is noteworthy that at the very beginning of the
    interaction, Sullivan tried to leave without talking to Officer
    Keller.     In fact, Sullivan had gotten several yards away before
    Officer Keller noticed that Sullivan was leaving, prompting him
    to loudly tell Sullivan, "Hey, why don't you come back here.
    Don't     just    leave."    Without     a    word,      Sullivan     complied     with
    Officer's        Keller's   directive.         As       Sullivan     was    returning,
    Officer Keller said to Sullivan, "Keep your hands out of your
    pockets for me, OK?"          Again, without a word, Sullivan complied
    with Officer Keller's directive and showed Officer Keller his
    palms.
    ¶63     After    learning   that     Jerome        might   be    at    Unit   206,
    Officer Keller said to Sullivan, "All right, let's go——ah——let's
    go look over, see if he's over there.                   If anything we could all
    just kind of talk to him."
    ¶64     Given    Sullivan's   pattern         of    complying       with   Officer
    Keller's previous commands, it is unsurprising that Sullivan did
    not verbally respond to Officer Keller's statement and instead
    simply     departed    towards   the     apartment        building       with   Officer
    Keller in tow.
    36
    See 
    Bumper, 391 U.S. at 548
    ; Johnson, 
    299 Wis. 2d 675
    ,
    ¶16 & n.6.
    22
    No.     2016AP1609-CR
    ¶65    None of this conduct, viewed together or in isolation,
    implies that Officer Keller had Sullivan's consent to enter Unit
    206.     After reaching the second floor of the apartment building,
    Sullivan held the door between the stairwell and the hallway
    open behind him, implying                that Officer Keller was to follow
    Sullivan      into    the    hallway.       However,    Sullivan        unequivocally
    implied that Officer Keller did not have his consent to enter
    the    apartment      when     Sullivan     attempted     to    prohibit       Officer
    Keller's      entry    by    attempting     to   shut   the    apartment       door   in
    Officer Keller's face.
    ¶66    Moreover, we observe that Officer's Keller's statement
    was not an unequivocal request to enter Unit 206.                           There is
    nothing about Officer Keller's statement that suggests that he
    meant to physically enter Unit 206——the statement could just as
    readily imply that Officer Keller intended to follow Sullivan to
    the    threshold      of    Unit   206   while   Sullivan      entered    to    see   if
    Jerome was present in the apartment.
    ¶67    We further observe that Officer Keller's statement was
    not a request at all.              Officer Keller was not asking a question
    or asking for Sullivan's permission to accompany him into Unit
    206.37      There is no reasonable way to interpret Officer Keller's
    statement other than as a directive to Sullivan to lead Officer
    Keller to Unit 206, a directive with which Sullivan complied as
    he had complied with Officer Keller's previous commands.
    37
    See Johnson, 
    299 Wis. 2d 675
    , ¶19 ("As the record
    indicates, neither [Officer] Stillman nor [Officer] Dummer asked
    for Johnson's permission to search the car.").
    23
    No.     2016AP1609-CR
    ¶68    In     light   of    all     of     the     facts     and        circumstances
    presented in the instant case, we conclude that Officer Keller
    did not have consent to enter Reed's apartment.
    B
    ¶69    We     could   end     our        consent     analysis           here,       having
    concluded    that     consent    to     enter       Reed's     apartment           was   never
    given.     However, in light of both the circuit court and court of
    appeals' conclusions with regard to the revocation of consent,
    we address whether consent would have been revoked had Sullivan
    initially given consent (which, we emphasize, he did not).
    ¶70    We   conclude       that    Sullivan        would    have        unequivocally
    withdrawn consent, had he initially given it, by attempting to
    shut the door to the apartment, prohibiting Officer Keller's
    entry.
    ¶71    Once      given,    consent        to     search     may     be        withdrawn.
    "Withdrawal      of    consent         need     not     be      effectuated           through
    particular 'magic words,' but an intent to withdraw consent must
    be made by unequivocal act or statement."38                        "The standard for
    measuring the scope of a suspect's consent under the Fourth
    Amendment is that of 'objective' reasonableness——what would the
    typical     reasonable     person       have        understood     by        the     exchange
    between the officer and the suspect?"39
    38
    United States v. Gray, 
    369 F.3d 1024
    , 1026 (8th Cir.
    2004); State v. Wantland, 
    2014 WI 58
    , ¶33, 
    355 Wis. 2d 135
    , 
    848 N.W.2d 810
    .
    
    39 Fla. v
    . Jimeno, 
    500 U.S. 248
    , 251 (1991); Wantland,
    
    355 Wis. 2d 135
    , ¶33.
    24
    No.    2016AP1609-CR
    ¶72        Examples of unequivocal acts or statements sufficient
    to constitute withdrawal of consent have included slamming shut
    the trunk of a car during a search40 and grabbing back the item
    to be searched from the officer.41
    ¶73        In the instant case, although Sullivan never provided
    consent for Officer Keller to enter Unit 206, Sullivan would
    have unequivocally revoked consent, had it initially been given,
    by attempting to shut the door to the apartment before Officer
    Keller pushed it open.
    ¶74        Immediately prior to arriving at the threshold of Unit
    206, Sullivan led Officer Keller out of a stairwell and into the
    hallway of the apartment building.             In doing so, Sullivan looked
    back and held the door between the stairwell and the hallway
    open behind him, as one does when he or she anticipates someone
    will be following him or her through the doorway.
    ¶75        Sullivan's   actions    between      the    stairwell       and     the
    hallway     are    in   stark    contrast     to   Sullivan's       actions       after
    arriving at the threshold of Unit 206.                  Upon arriving at Unit
    206, Sullivan briefly knocked on the door, opened the door just
    enough to facilitate his own entry into the apartment, began to
    close     the    door   behind   him   with   Officer      Keller   still     in   the
    hallway, and called out for Jerome.                The door was within inches
    40
    See United States v. Flores, 
    48 F.3d 467
    , 468 (10th Cir.
    1995).
    41
    See United States v. Ho, 
    94 F.3d 932
    , 934 (5th Cir.
    1996); see also Wantland, 
    355 Wis. 2d 135
    , ¶34 (citing Flores
    and Ho).
    25
    No.     2016AP1609-CR
    of being fully closed when Officer Keller pushed the door open,
    stating, "Hey, don't just walk in there."
    ¶76       The body camera footage is unambiguous and conclusive.
    There is perhaps no action that could more clearly communicate
    "Do Not Enter" than attempting to shut a door in someone's face.
    Shutting the door is akin to slamming shut the trunk of a car
    during a search or grabbing back the item to be searched by the
    officer,         actions   that    courts     have     recognized     as    unequivocal
    revocations of consent to search.42
    C
    ¶77       We     conclude         by       addressing        whether       exigent
    circumstances existed that justify Officer Keller's pushing open
    of Reed's apartment door.
    ¶78       Both this court and the United States Supreme Court
    have        identified     several        exigencies         that    may       justify    a
    warrantless search of a home.                      We have explained that "[t]he
    objective        test    for    determining        whether    exigent      circumstances
    exist is whether a police officer, under the facts as they were
    known       at   the    time,    would    reasonably      believe       that    delay    in
    procuring a search warrant would gravely endanger life, risk
    destruction of evidence, or greatly enhance the likelihood of
    the suspect's escape."43
    42
    See Wantland, 
    355 Wis. 2d 135
    , ¶34.
    43
    Hughes, 
    233 Wis. 2d 280
    , ¶24; see also 
    Olson, 495 U.S. at 100
    ; 
    Coolidge, 403 U.S. at 478
    ; Dalton, 
    383 Wis. 2d 147
    , ¶39.
    26
    No.     2016AP1609-CR
    ¶79    It is the State's burden to prove that the warrantless
    search at issue was justified by exigent circumstances.44
    ¶80    The State argues that Officer Keller's pushing open
    Reed's apartment door without a warrant was justified because
    (1) Officer Keller reasonably believed that Sullivan and Jerome
    were dangerous; and (2) Officer Keller could reasonably have
    thought that Jerome would likely try to escape.
    ¶81    The   totality    of    the    circumstances        known    to    Officer
    Keller at the time he pushed open door to Reed's apartment does
    not   establish      exigent     circumstances.            Officer       Keller        was
    repeatedly told that the altercation that he was investigating
    had been verbal, not physical, in nature.                   Officer Keller knew
    that the altercation was over.              He knew that Brandon and Jerome
    Harris left in opposite directions, i.e., that they were no
    longer     together,    and   that     Jerome     had   been     "cooling       off"    in
    Sullivan's apartment.
    ¶82    Furthermore,      Sullivan         was   cooperating       with    Officer
    Keller     throughout    Officer       Keller's       investigation.           Sullivan
    returned     to    Officer    Keller    and      removed   his    hands        from    his
    pockets when directed to do so by Officer Keller.                        He answered
    all of Officer Keller's questions.                    Although the State points
    out that Sullivan was on probation for violent crimes, it fails
    to connect that fact with its assertion that it was objectively
    reasonable for Officer Keller to believe that Sullivan had a
    44
    
    Coolidge, 403 U.S. at 474-75
    ; State v. Richter, 
    2000 WI 58
    , ¶26, 
    235 Wis. 2d 524
    , 
    612 N.W.2d 29
    .
    27
    No.    2016AP1609-CR
    weapon or would suddenly become violent.             Indeed, such a broad
    assertion    would    appear     to   create     a    categorical    exigent
    circumstances exception.45
    ¶83    Likewise, there was no objective, reasonable basis for
    believing that Jerome had a weapon or would become                  violent.
    Although    Jerome   had   two    outstanding    body   warrants,    Officer
    Keller knew that at least one of those warrants stemmed from a
    non-violent crime, and there was no indication that Jerome posed
    any greater risk of attempting to evade arrest than any other
    individual with an outstanding warrant.
    ¶84    An   outstanding     warrant   for   a   suspect's   arrest,   by
    itself, does not give rise to exigent circumstances justifying
    the warrantless entry into someone else's home in which the
    suspect does not reside.46
    ¶85    The State relies on State v. Kirby, 
    2014 WI App 74
    ,
    
    355 Wis. 2d 423
    , 
    851 N.W.2d 796
    , for its assertion that exigent
    circumstances justified Officer Keller's pushing open the door
    to Unit 206.
    45
    See Missouri v. McNeely, 
    569 U.S. 141
    , 152-58 (2013)
    (rejecting categorical exigency rule in drunk driving cases
    premised on the dissipation of alcohol in the suspect's blood).
    46
    See 
    Payton, 445 U.S. at 603
    ("[F]or Fourth Amendment
    purposes, an arrest warrant founded on probable cause implicitly
    carries with it the limited authority to enter a dwelling in
    which the suspect lives when there is reason to believe the
    suspect is within.") (emphasis added); State v. Delap, 
    2018 WI 64
    , ¶29-32, 
    382 Wis. 2d 92
    , 
    913 N.W.2d 175
    .
    28
    No.   2016AP1609-CR
    ¶86    In Kirby, two police officers went to an apartment to
    question young men who had reportedly been fighting outside.47
    One officer had learned prior to arriving at the apartment that
    "the main aggressor" in the fight had threatened "to come back
    to the area with a gun."48          The door to the apartment unit was
    open, and five men were inside.49          When the officers were about
    to leave after speaking with the men, one officer received a
    phone call and learned that an informant had told police that if
    there was a black backpack in the apartment, it had a handgun
    and sawed-off shotgun inside.50        The officer then noticed a black
    backpack, opened it, and found a sawed-off shotgun.51                The court
    of   appeals    held   that   the   possible   threat   to    officer   safety
    justified the officer's search of the backpack, and that "even
    had the officer been outside the threshold of the apartment,"
    the officer would have been justified in entering it to look for
    the backpack.52
    ¶87    The State also argues that State v. Ayala, 
    2011 WI App 6
    , 
    331 Wis. 2d 171
    , 
    793 N.W.2d 511
    , supports its position that
    47
    State v. Kirby, 
    2014 WI App 74
    , ¶¶4-5, 
    355 Wis. 2d 423
    ,
    
    851 N.W.2d 796
    .
    48
    
    Id., ¶3. 49
               
    Id., ¶6. 50
               
    Id., ¶9. 51
               
    Id., ¶12. 52
               
    Id., ¶¶18-19. 29
                                                                       No.     2016AP1609-CR
    exigent circumstances justified Officer Keller's pushing open
    Reed's apartment door.
    ¶88     In    Ayala,       police     officers       lawfully     entered      the
    defendant's bedroom without a warrant because of the chance that
    he could try to escape or violently resist arrest.53                      Noting that
    "the    risk    of     danger,     the     gravity     of   the   crime[,]      and   the
    likelihood          that    the    suspect        is   armed"     are     all    proper
    considerations         in    determining          whether   exigent      circumstances
    existed, the court of appeals summarized what was known to the
    officers when they entered the defendant's bedroom without a
    warrant:
    (1) [T]here had been what appeared to be an
    intentional homicide using a gun; (2) officers had
    information    from    the    other   robbery/homicide
    participants that Ayala was the shooter; (3) Ayala was
    believed by officers to be a Latin Kings gang member;
    (4) the weapon used in the homicide had not been
    recovered, leading officers to believe Ayala might
    still have the gun in his possession; (5) the gun
    might be evidence of a crime; (6) if Ayala possessed
    the missing gun, it put the officers at risk of being
    shot by Ayala if they announced themselves or asked
    Ayala for consent to enter the bedroom; (7) the tavern
    below the apartment was frequented by Latin King
    members; (8) [a resident of the apartment] operated
    the tavern below the apartment; and (9) because there
    were civilians in the apartment as well as the tavern
    below, all were at risk if Ayala began shooting while
    police procured a warrant.54
    53
    State v. Ayala, 
    2011 WI App 6
    , ¶¶18-19, 
    331 Wis. 2d 171
    ,
    
    793 N.W.2d 511
    .
    54
    Ayala, 
    331 Wis. 2d 171
    , ¶¶16-18.
    30
    No.       2016AP1609-CR
    ¶89   In    the       instant       case,     Officer    Keller      never     received
    information suggesting that either Sullivan or Jerome was armed
    or dangerous.          There was nothing to suggest that Officer Keller
    was being led to a known gang hangout or that gangs were in any
    way   involved         in     his        investigation.            Officer       Keller     was
    investigating      a        verbal       argument     in     the    street       between    two
    brothers about shoes, not an intentional homicide using a gun.
    In sum, neither Kirby nor Ayala presents factual circumstances
    remotely similar to those in the instant case.                                   The State's
    reliance on these cases is, therefore, misplaced.
    ¶90   The    State       points       out     that   Officer     Keller       found    it
    suspicious that Sullivan would knock on the door to his own
    apartment,       and    that        in    doing     so,    Sullivan        may    have     been
    attempting    to       alert    those       inside     the    apartment       that    he    was
    accompanied by a police officer.                     The most succinct response to
    the State's argument is, so what if Sullivan was attempting to
    alert those inside that he was accompanied by a police officer?
    Police officers frequently knock on doors and announce their
    presence and identities.
    ¶91   Indeed, the police are generally required to announce
    their presence and their intent to search before entering closed
    premises,    and       this    obligation         only     "gives    way     when    officers
    'have a reasonable suspicion that knocking and announcing their
    presence, under the particular circumstances, would be dangerous
    or futile, or . . . would inhibit the effective investigation of
    31
    No.     2016AP1609-CR
    the    crime    by,    for    example,        allowing    the   destruction       of
    evidence."55
    ¶92    Simply   put,    there   were      no   circumstances       known   to
    Officer Keller at the time he pushed open the apartment door
    that would give rise to a reasonable belief that he was in
    danger.      Law enforcement is an inherently dangerous profession.
    In the course of investigating a crime, any individual might
    have    a    weapon,   and    any   individual        could   attempt     to   flee.
    55
    United States v. Banks, 
    540 U.S. 31
    , 36 (2003) (quoting
    Richards v. Wisconsin, 
    520 U.S. 385
    , 394 (1997)); see also
    Wilson v. Arkansas, 
    514 U.S. 927
    , 931-32 (1995).
    The Supreme Court recently summarized the privacy rights
    enjoyed by individuals in their homes:
    When law enforcement officers who are not armed with a
    warrant knock on a door, they do no more than any
    private citizen might do. And whether the person who
    knocks on the door and requests the opportunity to
    speak is a police officer or a private citizen, the
    occupant has no obligation to open the door or to
    speak.    When the police knock on a door but the
    occupants choose not to respond or to speak, "the
    investigation will have reached a conspicuously low
    point," and the occupants "will have the kind of
    warning that even the most elaborate security system
    cannot provide."   And even if an occupant chooses to
    open the door and speak with the officers, the
    occupant need not allow the officers to enter the
    premises and may refuse to answer any questions at any
    time.
    
    King, 563 U.S. at 469-70
    .
    32
    No.    2016AP1609-CR
    However,      these   generalized       concerns    for    safety    and    risk    of
    flight are not enough to give rise to exigent circumstances.56
    ¶93    The test is whether there are objective facts known to
    the officer that would reasonably lead him to believe that the
    delay caused by obtaining a warrant would gravely endanger life
    or    greatly    enhance    the   likelihood    of   the    subject's      escape.57
    Finding the existence of exigent circumstances in the instant
    case would allow the exigent circumstances exception to swallow
    the    warrant    requirements     of    the   United     States    and    Wisconsin
    constitutions.
    IV
    ¶94    We conclude that the law enforcement officer in the
    instant case did not have consent justifying his warrantless
    entry into Reed's apartment.            Even if consent had initially been
    given, which it was not, consent would have been unequivocally
    revoked      before   the    officer     breached     the    threshold      of     the
    apartment.       Finally, we conclude that no exigent circumstances
    justified the officer's warrantless searches.
    56
    The consequence of the State's reasoning appears to
    result in categorical exigencies.   For example, if the subject
    has an outstanding arrest warrant, exigent circumstances would
    exist because the subject might try to violently resist arrest
    or flee.   Additionally, if the subject has ever been convicted
    of a violent crime, exigent circumstances would exist because he
    might become violent towards the police officer. "[T]he Fourth
    Amendment will not tolerate adoption of an overly broad
    categorical approach that would dilute the warrant requirement
    in a context where significant privacy interests are at stake."
    
    McNeely, 569 U.S. at 158
    .
    57
    Hughes, 
    233 Wis. 2d 280
    , ¶24.
    33
    No.    2016AP1609-CR
    ¶95    Accordingly,       we   reverse    the       court    of    appeals    and
    remand   the    cause   to   the   circuit    court      with    instructions     to
    suppress the challenged evidence and vacate Reed's convictions.
    By    the    Court.—The    decision      of   the    court    of    appeals   is
    reversed and the cause is remanded to the circuit court.
    34
    No.    2016AP1609-CR.akz
    ¶96     ANNETTE KINGSLAND ZIEGLER, J.                          (concurring).           I agree
    with    the    result             the    majority         reaches.        I   concur        and    write
    separately because I disagree with the majority's assertion that
    consent       to        a    search          "must    be     unequivocal            and     specific."
    Majority       op.,         ¶¶8,        57     (relying      on    Gautreaux         v.     State,      
    52 Wis. 2d 489
    , 492-93, 
    190 N.W.2d 542
    (1971)).                                   What the majority
    does not make clear is that Gautreaux has been "explained" by
    this    court       in       State        v.    Rodgers,      
    119 Wis. 2d 102
    ,            114,      
    349 N.W.2d 453
    (1984).                  In Rodgers this court noted that Gautreaux
    was decided a year and a half before the United States Supreme
    Court precedent set by Schneckloth v. Bustamonte, 
    412 U.S. 218
    (1973).       
    Id. We then
    adopted the test from Schneckloth.                                 See
    State v. Wantland, 
    2014 WI 58
    , ¶¶20, 23-24, 
    355 Wis. 2d 135
    , 
    848 N.W.2d 810
    ;         see          also     State      v.    Brar,     
    2017 WI 73
    ,     ¶26,      
    376 Wis. 2d 685
    ,            
    898 N.W.2d 499
    .             Schneckloth         does    not     use      the
    phrase "unequivocal and specific."                            Instead, in Schneckloth the
    Supreme Court made clear that for consent to operate as a valid
    exception to the warrant requirement, two conditions must be
    satisfied: consent must be (1) freely and voluntarily given, (2)
    by an individual having either actual or apparent authority over
    the    place       to       be    
    searched. 412 U.S. at 219
    ,       222.         In   the
    interest of clarity and consistency we should use the language
    from Schneckloth.
    ¶97     Moreover, the majority opinion's use of "unequivocal
    and    specific"             is     not        explained,     interpreted,            or     analyzed.
    Perhaps this is because it is used incidentally and is entirely
    unnecessary         to        this      case.         The    majority         opinion       correctly
    1
    No.   2016AP1609-CR.akz
    states, "Sullivan's conduct is more properly characterized as
    'mere acquiescence' to Officer Keller's show of authority than
    as free and voluntary actions evincing consent."                           Majority op.,
    ¶61.      In other words, the majority is correct to state that
    consent was not freely and voluntarily given under the test of
    Schneckloth.          Neither Sullivan's words nor his actions establish
    free and voluntary consent.                As is apparent from this and other
    cases that use the phrase "unequivocal or specific," the test
    continues to be whether consent was freely and voluntarily given
    by one with the authority to so consent.                      Here, no such consent
    was    given    in    the    first    instance.        In    short,      the    additional
    language is unnecessary to the Schneckloth analysis we are to
    apply.       I would not use it.
    ¶98     More specifically, the majority opinion largely and
    inexplicably          relies    on    Gautreaux       for    the    proposition          that
    consent       must    be    "unequivocal     and     specific."            
    Gautreaux, 52 Wis. 2d at 492
    .            To be clear, Gautreaux is distinguishable from
    the    case    now     before   the    court.        In     Gautreaux      there    was    no
    dispute that the consent was unequivocal and specific.                             Rather,
    the    focus     in    Gautreaux       was   whether        consent      was    voluntary.
    Gautreaux is not particularly instructive concerning the issue
    before our court, which is, in my view, whether consent was
    given in the first instance.               In my view, it was not.
    ¶99     Furthermore, our court has distanced itself from the
    "unequivocal and specific" language noting that in Gautreaux,
    the    court    was    without       the   benefit    of     knowing     what     test    the
    United       States     Supreme      Court    would       provide     in       Schneckloth.
    2
    No.    2016AP1609-CR.akz
    
    Rodgers, 119 Wis. 2d at 114
    ("The words used in Gautreaux do not
    differ    in   meaning      from    a    voluntary        consent     as   defined   in
    Schneckloth.        There is nothing in sec. 968.07, Stats., nor Art.
    I, secs. 8 and 11 that requires the definition of consent for
    entry into the home to be any different than the definition for
    consent     under     the    fourth      amendment        of   the     United     States
    Constitution as stated in Schneckloth.                    In this case, since the
    state relied upon consent for the entry, it had the burden of
    proving that the consent was freely and voluntarily given.").
    The   Rodgers     court     could     have       chosen   to   continue      with    the
    Gautreaux language, but it did not.                  Despite strong advocacy in
    a   dissent    arguing      in   favor   of      remaining     with    the   Gautreaux
    verbage, the Rodgers court nonetheless chose the language and
    the test of Schneckloth.            
    Id. at 115-16.
    ¶100 One might think that our clarification in Rodgers and
    our more recent precedent would cause the court to pause when
    using subsequently exacted language of Gautreaux.                          In our more
    recent    cases     analyzing      the   consent     exception        to   the   warrant
    requirement, we have not used the "unequivocal and specific"
    language.      Notably, the court does not now overrule Rodgers, the
    test as stated in State v. Wantland and State v. Brar, or any
    host of other cases, wherein, consistent with Schneckloth, we
    again confirmed that consent to a search has two requirements.
    "First, the consent must [be] 'freely and voluntarily given.'
    Second, the consent must be given by an individual having either
    actual or apparent authority over the place to be searched."
    Wantland, 
    355 Wis. 2d 135
    , ¶23 (citation omitted); see Brar, 376
    3
    No.   2016AP1609-CR.akz
    Wis. 2d 685, ¶26.             Presumably then, the court today means no
    change be made to that test, unlike Rodgers wherein the court
    specifically "explained" the language of Gautreaux.
    ¶101 Other           recent     cases        have    similarly     eschewed           the
    "unequivocal         and    specific"       language.       They   remain       precedent.
    See, e.g., State v. Artic, 
    2010 WI 83
    , ¶32, 
    327 Wis. 2d 392
    , 
    786 N.W.2d 430
    ("The State bears the burden of proving that consent
    was given freely and voluntarily."); State v. Blackman, 
    2017 WI 77
    , ¶4, 
    377 Wis. 2d 339
    , 
    898 N.W.2d 774
    ("When the legality of a
    warrantless search is based on the consent of the defendant,
    that consent must be freely and voluntarily given.").
    ¶102 Our court has the ability to engage in new federalism
    if   it   so     chooses.           See    Diane     Sykes,    "Reflections           on    the
    Wisconsin Supreme Court," Marquette Lawyer, Summer/Fall 2006, at
    52-63,      https://law.marquette.edu/assets/marquette-lawyers/pdf/
    marquette-lawyer/2006-summer/Summer06pp52-63.pdf.                                If          the
    majority       now     wished        to     invoke        additional     constitutional
    protections under our State constitution, as advocated by the
    majority    opinion         writer's       then-dissent       in   Rodgers,      it        would
    plainly do so.         See 
    Rodgers, 119 Wis. 2d at 125
    (Abrahamson, J.,
    dissenting) ("Although the majority concludes that Article I,
    section 11, is substantially the same as the fourth amendment,
    it   errs      in    analyzing       the      consent      issue    under       the    state
    constitution by guessing what the United States Supreme Court
    might     hold       under     the        fourth     amendment.");        
    id. at 128
    (Abrahamson, J., dissenting) ("In light of the frequent use of
    consent to justify noncompliance with the warrant requirement,
    4
    No.   2016AP1609-CR.akz
    diluting the meaning of consent dilutes the impact of the state
    constitutional guarantee of the sanctity of the home.                                       This
    court    should   avoid        facilitating          the    erosion       of     the    state
    constitutional     guarantee       of     privacy.            The    solution          to    the
    problem presented by this case is not to reduce the requirements
    for     consent   but    to     prevent        the    problem        from      arising        by
    encouraging officers to obtain warrants.").                        Since the court has
    neither disavowed the Schneckloth test nor has it overruled our
    precedent, it ought not provoke confusion by using language that
    could be interpreted to the contrary.
    ¶103 And so I write to question why, despite the court's
    clarification in Rodgers and our adoption of the Schneckloth
    test, the majority opinion nonetheless chooses the language from
    Gautreaux.        In    addition,       instead        of     turning       to    our         own
    precedent,    United      States       Supreme        Court       precedent,       or        even
    precedent from the Seventh Circuit, our court now reaches for
    distinguishable        cases    from    the     Sixth       and     Ninth      Circuits       in
    support of the terms "unequivocal and specific."                          See Andrews v.
    Hickman Cty., 
    700 F.3d 845
    , 854 (6th Cir. 2012) (holding that
    officer's    alleged     warrantless       entry       into       parents'      home        after
    being told to wait outside cannot be justified on the basis of
    consent); United States v. Chan-Jimenez, 
    125 F.3d 1324
    (9th Cir.
    1997) (concluding that defendant's failure to respond verbally
    to officer's request to search his truck supports the argument
    that defendant did not voluntarily consent the search).                                If the
    majority intended to adopt a specificity requirement in addition
    to the established Schneckloth test, it should so indicate.                                   It
    5
    No.   2016AP1609-CR.akz
    does    not.       Courts,       like       ours,     which     use     "unequivocal         and
    specific"       leave   to     the    imagination           what,      if    anything,       that
    phrase might mean.             In fact, the courts that have used this
    language nonetheless continue to analyze the issue in terms of
    whether consent was freely and voluntarily given by one with the
    authority to do so.
    ¶104 Courts       which       have    used     "unequivocal           and    specific,"
    nonetheless leave that phrase undefined and unexamined.                                      The
    legal    analysis       and    conclusions           employed     do    not       analyze    the
    "unequivocal and specific" requirement but instead continue to
    rest on whether consent was given in terms of being free and
    voluntary.       See, e.g., United States v. Salas, 
    756 F.3d 1196
    ,
    1203    (10th    Cir.     2014)      (reciting        language       from     a    prior    case
    requiring consent to be "unequivocal and specific," yet deciding
    that consent was voluntarily given without subsequently using
    the words "unequivocal" or "specific"); 
    Andrews, 700 F.3d at 854
    (stating        that    consent           must       be     "voluntary,           unequivocal,
    specific,"       and    then       concluding        that      there    was       actually    no
    consent    at     all).        I     am     unaware       of   any     case       wherein     the
    Schneckloth      test     is   met,       but    consent       was     nonetheless     deemed
    insufficient because it was too equivocal or lacked sufficient
    specificity.       Thus, even when the suspect phrase has been used,
    the analysis of Schneckloth seems to be the test.                                   We should
    strive to clarify legal standards, rather than sow seeds of
    confusion.
    ¶105 To be sure, Article 1, Section 11 of the Wisconsin
    Constitution is substantively identical to the Fourth Amendment
    6
    No.   2016AP1609-CR.akz
    to the United States Constitution, which requires in relevant
    part that "[t]he right of the people to be secure in their
    persons,        houses,      papers,     and       effects,   against       unreasonable
    searches and seizures, shall not be violated."1                             U.S. Const.
    amend.      IV;   see     also    Wis.    Const.       art.   I,    § 11.      A   search
    conducted without a warrant issued upon probable cause is per se
    unreasonable, subject to only a few specifically established and
    well-delineated exceptions.               
    Schneckloth, 412 U.S. at 219
    ; State
    v. Krajewski, 
    2002 WI 97
    , ¶24, 
    255 Wis. 2d 98
    , 
    648 N.W.2d 385
    .
    One such exception is consent——a warrantless search does not
    violate the Fourth Amendment to the United States Constitution,
    nor Article 1, Section 11 of the Wisconsin Constitution, if the
    search is conducted with consent.                   
    Schneckloth, 412 U.S. at 219
    ;
    Krajewski, 
    255 Wis. 2d 98
    , ¶24.
    ¶106 The United States Supreme Court has repeatedly held
    that consent must be "freely and voluntarily given" by someone
    with       authority    in    order      to    satisfy    the      Fourth   Amendment's
    reasonableness requirement.               See, e.g., 
    Schneckloth, 412 U.S. at 222
    , 248 ("We hold only that when the subject of a search is not
    in custody and the State attempts to justify a search on the
    basis      of   his    consent,    the        Fourth   and    Fourteenth     Amendments
    1
    Neither the Wisconsin Constitution nor the United States
    Constitution require, by their terms, unequivocal and specific
    consent.   We interpret Article 1, Section 11 of the Wisconsin
    Constitution coextensively with the United States Supreme
    Court's interpretation of the Fourth Amendment. State v. Floyd,
    
    2017 WI 78
    , ¶19, 
    377 Wis. 2d 394
    , 
    898 N.W.2d 560
    ; State v.
    Dumstrey, 
    2016 WI 3
    , ¶14, 
    366 Wis. 2d 64
    , 
    873 N.W.2d 502
    . Thus,
    we follow Schneckloth v. Bustamonte, 
    412 U.S. 218
    (1973), in our
    interpretation of consent to search.
    7
    No.    2016AP1609-CR.akz
    require   that    it   demonstrate       that       the    consent       was    in     fact
    voluntarily given."); Florida v. Royer, 
    460 U.S. 491
    , 497 (1983)
    ("[It is not] disputed that where the validity of a search rests
    on   consent,    the   State      has   the   burden       of    proving       that     the
    necessary   consent       was    obtained     and    that       it     was    freely    and
    voluntarily     given.").         However,     as    stated      in     our    plurality
    opinion in Brar this, along with the individual having actual or
    apparent authority over the place to be searched, is the extent
    of the constitutional requirement for consent.                          See Brar, 
    376 Wis. 2d 685
    ,     ¶¶26-27        ("Contrary    to     Supreme         Court    precedent,
    decisions from the court of appeals have required the State to
    prove   consent     was     given   knowingly        and    intelligently.              The
    Supreme     Court      in       Schneckloth         rejected         precisely         this
    requirement.      As we interpret our constitution consistent with
    the Fourth Amendment, we withdraw any language from these cases
    that requires that consent to a search be given knowingly or
    intelligently." (citations omitted)); see also 
    Schneckloth, 412 U.S. at 235
    ("Our cases do not reflect an uncritical demand for
    a knowing and intelligent waiver in every situation where a
    person has failed to invoke a constitutional protection.").                             The
    Supreme Court has never held that consent must be "unequivocal
    and specific."
    ¶107 Further,       any    requirement       that    consent       to    search    be
    "unequivocal and specific" appears to be at odds with other
    United States Supreme Court precedent.                     In Florida v. Jimeno,
    
    500 U.S. 248
    (1991), a suspect gave the police officer consent
    to search his car.          
    Id. at 249-50.
         Without receiving consent to
    8
    No.   2016AP1609-CR.akz
    do so, the officer opened a container inside the car and found a
    kilogram of cocaine inside it.                     
    Id. at 250.
                The defendant
    challenged the search arguing that he did not "specifically"
    give the officer permission to search the container.                              The Court
    held    that     this    search     did    not   violate      the    Fourth       Amendment
    concluding that the test for consent is an objective one: "what
    would    the     typical    reasonable       person       have   understood            by   the
    exchange between the officer and the suspect?"                            
    Id. at 251-52;
    id. at 252 
    ("Respondents argue . . . that if the police wish to
    search    closed        containers    within       a    car   they    must       separately
    request permission to search each container.                              But we see no
    basis    for     adding    this     sort    of   superstructure           to     the   Fourth
    Amendment's       basic     test     of    objective      reasonableness.").                  In
    Jimeno the Court concluded that it was objectively reasonable
    for an officer to expect that general consent to search the car
    included consent to search a container inside the car, even
    though it was argued that such consent to search the container
    was not specifically given.               
    Id. at 251.
           ¶108 Following the United States Supreme Court's lead, many
    jurisdictions,          including    the    Seventh       Circuit,        have    concluded
    that consent be as required in Schneckloth.                          See, e.g., United
    States v. Sabo, 
    724 F.3d 891
    , 893-94 (7th Cir. 2013) (concluding
    that consent to search is implied where officer requested to
    enter residence and defendant stepped back and to side to allow
    entry; further, that "[c]onsent can come in many forms, but it
    must always be given voluntarily"); United States v. Jones, 
    701 F.3d 1300
    ,    1317,      1320-21       (10th       Cir.   2012)       (stating          that
    9
    No.    2016AP1609-CR.akz
    "'[v]oluntary         consent'   consists        of    two     parts:      (1)     the    law
    enforcement         officers   must     receive       either    express      or       implied
    consent, and (2) that consent must be freely and voluntarily
    given" and then concluding that defendant can be deemed to have
    impliedly consented to officers' entry into his residence if
    defendant said or did something which permitted the officers to
    form     a    reasonable       belief     they     were      authorized          to     enter
    residence); see also United States v. Reynolds, 
    646 F.3d 63
    , 73
    (1st Cir. 2011) (holding that consent to search headboard is
    implied      when    defendant    gestured       to    headboard         while    answering
    "yes" to officer's question of whether defendant had weapons,
    because      gesture      demonstrated          defendant       understood            officer
    intended not only to learn of existence of weapons but also to
    find them); United States v. Stabile, 
    633 F.3d 219
    , 231, 233 (3d
    Cir.     2011)      (following    Schneckloth          and     requiring         only    that
    consent to a search be voluntarily given by a person having
    authority to give it); United States v. Sanchez, 
    156 F.3d 875
    ,
    878 (8th Cir. 1998) ("[W]hether or not the suspect has actually
    consented to a search, the Fourth Amendment requires only that
    the police reasonably believe the search to be consensual.").
    ¶109 When considered in the broader context of the United
    States       Supreme     Court's        jurisprudence          surrounding            consent
    searches, it makes sense that courts consider the circumstances
    which concern whether consent was freely and voluntarily given.
    "As with other factual determinations bearing upon search and
    seizure,      determination      of     consent       to   enter    must     be       'judged
    against an objective reasonable person standard.'"                           Illinois v.
    10
    No.   2016AP1609-CR.akz
    Rodriguez, 
    497 U.S. 177
    , 188 (1990); 
    Jimeno, 500 U.S. at 251
    .
    The United States Supreme Court has long recognized that this
    objective standard protects citizens from police overreach, as
    "[a]nything less would invite intrusions upon constitutionally
    guaranteed      rights   based     on   nothing    more     substantial      than
    inarticulate hunches."        Terry v. Ohio, 
    392 U.S. 1
    , 22 (1968).
    Because    we   interpret    our   constitution's        provisions    governing
    searches    and   seizures    coextensively       with    the    United   States
    Supreme Court's interpretation of the Fourth Amendment, Floyd,
    
    377 Wis. 2d 394
    , ¶19, I would not fuel confusion by using this
    additional, undefined, unanalyzed phrase.
    ¶110 As a result, I respectfully concur.
    11
    No.    2016AP1609-CR.pdr
    ¶111 PATIENCE DRAKE ROGGENSACK, C.J.                              (dissenting).             The
    circuit    court    found    as     an    historic           fact     that    Kirk    Sullivan
    consented to Officer Steven Keller's entry into the apartment he
    shared with Faith Reed.             This finding is not clearly erroneous.
    Furthermore,       under    the   totality             of    circumstances,         Sullivan's
    consent     was     voluntarily          given         and     was     not     unequivocally
    withdrawn.        Accordingly, I would affirm the court of appeals,
    and I respectfully dissent from the majority opinion.
    I.      BACKGROUND
    ¶112 Officer Steven Keller of the Tomah Police Department
    responded to a call that two men were causing a disturbance.
    When he arrived, the altercation had stopped.                            He met two men,
    neither of whom was involved in the altercation.                              One of the men
    was Kirk Sullivan who said that the disturbance involved two
    brothers.         Sullivan    said       that      he       thought    that     one       of    the
    brothers, Jerome Harris, was in Sullivan's apartment watching a
    football game.
    ¶113 Officer           Keller,        in       a        very     conversational            tone
    according to the record produced by the audio-video camera he
    was wearing, asked Sullivan if they could go to his apartment to
    talk with Harris.          Sullivan did not verbally respond, but began
    walking toward an apartment building.                          Keller did not know in
    which     apartment    Sullivan          lived;         therefore,       in     response         to
    Keller's request, Sullivan led the way to his apartment.
    ¶114 Sullivan          opened    the       ground         floor    door    of     a   nearby
    apartment building, and Keller followed him into the building.
    Sullivan led the way up the stairs to the second floor.                                   Keller
    1
    No.    2016AP1609-CR.pdr
    followed.        Sullivan          opened          the    door    into       the     second        floor
    hallway, held the door open for Keller, and Keller followed
    Sullivan into the second floor hallway.                            Sullivan led Keller to
    apartment 206 where he lived with Reed.
    ¶115 Sullivan             knocked       on       his    apartment           door     and     then
    immediately opened it.                   Sullivan stepped inside and partially
    closed the door behind him.                         Keller then pushed the partially
    open    door,        saw    Reed        and       Jerome       Harris,        and     entered        the
    apartment.           Keller       saw    Sullivan         sticking       something          into     his
    pocket.      He told Sullivan to put the object he had stuck in his
    pocket on the counter.
    ¶116 The object was marijuana.                           More marijuana was found,
    and    Reed,    who        was    also       in     the    apartment,         and        Harris     were
    arrested.       Reed moved to suppress the marijuana based on the
    allegation      that        Keller       did       not    have     consent          to     enter     the
    apartment that she shared with Sullivan.
    ¶117 The       circuit          court        found      that     by     his        conduct     of
    "leading       the     way       to      the       apartment"         Sullivan           freely      and
    voluntarily consented to Keller's entry into his apartment and
    that   his     partial       closing          of    the       apartment       door       was   not    an
    unequivocal      withdrawal             of    consent.           Accordingly,            the   circuit
    court denied Reed's motion to suppress.                               The court of appeals
    affirmed.
    II.       DISCUSSION
    A.     Standard of Review
    ¶118 Determining               whether       consent       was        given        involves     a
    question of constitutional fact to which we apply a two-step
    2
    No.    2016AP1609-CR.pdr
    analysis.             State v. Post, 
    2007 WI 60
    , ¶8, 
    301 Wis. 2d 1
    , 
    733 N.W.2d 634
    .             First, we examine whether consent was given as a
    question         of    historic    fact    based     on     what   was     said    and   what
    actions and gestures occurred.                  State v. Brar, 
    2017 WI 73
    , ¶13,
    
    376 Wis. 2d 685
    , 
    898 N.W.2d 499
    .                         We uphold a circuit court's
    finding of historic fact unless it is clearly erroneous.                                   
    Id. Stated otherwise,
    "[w]e uphold a finding of consent in fact if
    it is not contrary to the great weight and clear preponderance
    of the evidence."            State v. Artic, 
    2010 WI 83
    , ¶30, 
    327 Wis. 2d 392
    ,       
    786 N.W.2d 430
    .      Second,        we    apply    the     facts   found    to
    constitutional           principles       to    determine         whether     consent      was
    voluntarily given.                Schneckloth v. Bustamonte, 
    412 U.S. 218
    ,
    222-23 (1973).
    B.       Consent
    ¶119 The Fourth Amendment to the United States Constitution
    and Article I, Section 11 of the Wisconsin Constitution protect
    against unreasonable searches and seizures.                              Ordinarily, they
    are construed coextensively when we consider the question of
    consent.         State v. Johnson, 
    2007 WI 32
    , ¶20, 
    299 Wis. 2d 675
    ,
    
    729 N.W.2d 182
    .            Although warrantless searches are presumed to
    be unconstitutional, consent to search is an exception to the
    warrant requirement.               
    Schneckloth, 412 U.S. at 219
    ; State v.
    Phillips, 
    218 Wis. 2d 180
    , 196, 
    577 N.W.2d 794
    (1998).
    ¶120 The majority opinion inserts a new test for consent
    saying that consent must be "specific."1                      Asserting that consent
    1
    Majority op., ¶¶8, 58, 60.
    3
    No.    2016AP1609-CR.pdr
    must be "specific" is not required by a United States Supreme
    Court opinion, but rather, it is cobbled together from cases
    where     defendants        were    either     under        arrest     or     compelled       to
    consent     by    some     means.      The     audio-video           recording     does      not
    support a conclusion that Sullivan was arrested or compelled to
    take Keller to his apartment to speak with Harris.                             Sullivan was
    never commanded or ordered to do so.                        Here, the majority uses
    the   requirement          that    consent     be      "specific"      to     overturn       the
    historic     fact     of    consent    by    conduct        that     the     circuit    court
    found, saying that Keller never asked to enter Reed's apartment.2
    Separation       of   the     historic       facts      from    whether        consent       was
    voluntarily given assists in applying the correct standard to
    questions        of   constitutional          fact.            The     majority        opinion
    conflates the two standards.
    1.    Circuit court finding
    ¶121 As I review the circuit court's decision, the first
    consideration is whether consent was given, as an historic fact.
    Consent may be given orally or through gestures or conduct.
    Brar, 
    376 Wis. 2d 685
    , ¶17.                 As we have explained, consent need
    not be granted explicitly but may be granted by implication
    after     considering       the     totality      of    circumstances.            
    Id. The context
        in    which     consent    is    said      to    have     been     given    is    an
    important part of our assessment of a circuit court's finding of
    consent in fact.           
    Id., ¶22. 2
              Majority op., ¶9.
    4
    No.    2016AP1609-CR.pdr
    ¶122 Here, the circuit court found that Sullivan consented
    to Keller's entry into his apartment.                         The court based this
    finding on Sullivan's statement that Harris, the man to whom
    Officer Keller wanted to speak "was probably in the apartment
    that    Mr.   Sullivan       described      as    my    apartment,"        combined     with
    Sullivan      and     Keller      walking        to    Sullivan's         apartment     when
    "Sullivan was in the lead."
    ¶123 As I examine the circuit court's findings of historic
    fact,    they       are     not   clearly        erroneous.          The       audio-visual
    recording from the body camera that Officer Keller wore shows he
    asked Sullivan if they could go and talk with Harris.                              Sullivan
    had said that Harris was in his apartment watching a football
    game.     Although Sullivan did not verbally respond to Keller's
    request, he began leading the way to his apartment.                             The audio-
    visual recording clearly shows Sullivan leading the way.                                That
    he did so is logical because Keller did not know where Sullivan
    lived.
    ¶124 As they approached apartment 206, Officer Keller can
    be heard telling dispatch that he will be in apartment 206.
    Sullivan then knocked on the door of his own apartment.                                   It
    appears Sullivan did so because he was bringing Keller into the
    apartment,         otherwise      there    would       have   been        no   reason   for
    Sullivan      to    knock    on   the     door    of    his   own    apartment        before
    entering.          Therefore, in this context, where Keller wanted to
    talk to Harris combined with Sullivan's statement that Harris
    was in his apartment and Sullivan's knock on the door before
    entry, the circuit court's finding that Sullivan consented to
    5
    No.    2016AP1609-CR.pdr
    Keller's    entry    into    his    apartment     is   not    against     the   great
    weight and clear preponderance of the evidence presented to the
    circuit court.
    2.     Voluntariness
    ¶125 When consent as a matter of historic fact has been
    found, we then consider whether consent was given freely and
    voluntarily.      The State bears the burden of proving by clear and
    convincing      evidence       that     consent       was    given     freely     and
    voluntarily.         
    Schneckloth, 412 U.S. at 222
    ;    
    Phillips, 218 Wis. 2d at 197
    .        To make this determination, we again consider
    the totality of circumstances surrounding the alleged consent.
    Artic, 
    327 Wis. 2d 392
    , ¶33.                  The circumstances are examined
    using multiple non-exclusive factors such as:
    (1) whether the police used deception, trickery, or
    misrepresentation in their dialogue with the defendant
    to persuade him to consent; (2) whether the police
    threatened or physically intimidated the defendant or
    "punished" him by the deprivation of something like
    food or sleep; (3) whether the conditions attending
    the request to search were congenial, non-threatening,
    and cooperative, or the opposite; (4) how the
    defendant responded to the request to search; (5) what
    characteristics   the   defendant  had   as  to   age,
    intelligence,   education,   physical  and   emotional
    condition, and prior experience with the police; and
    (6) whether the police informed the defendant that he
    could refuse consent.
    
    Id. ¶126 In
          regard     to     whether      Sullivan's         consent     was
    voluntarily given, I agree with the circuit court's conclusion.
    Keller did not order or command Sullivan to take him to his
    apartment    so   he   could    talk    with     Harris.       Rather,     he   asked
    Sullivan if they could go to his apartment to talk to Harris.
    6
    No.    2016AP1609-CR.pdr
    The tone of Keller's voice on the audio-video recording is very
    conversational.       He never ordered or commanded Sullivan to take
    him to his apartment.              No tricks, threats or punishments were
    used to obtain Sullivan's consent to enter his apartment.
    3.    Withdrawal of consent
    ¶127 Consent      lawfully         given       may   be    withdrawn.           United
    States    v.   Sanders,           
    424 F.3d 768
    ,    774     (8th     Cir.      2005).
    Withdrawal of consent must be made by an unequivocal act or
    statement.     State v. Wantland, 
    2014 WI 58
    , ¶33, 
    355 Wis. 2d 135
    ,
    
    848 N.W.2d 810
    .
    ¶128 Accordingly,           I    must        determine     whether      Sullivan's
    partially closing the door to his apartment after he knocked to
    announce their entry and did not ask Officer Keller to remain in
    the hallway unequivocally constituted withdrawal of Sullivan's
    consent to Keller to enter his apartment.                        I conclude that under
    the    totality    of    circumstances              Sullivan's       consent        was   not
    unequivocally withdrawn.
    ¶129 First, Sullivan knocked on the door to announce their
    entry.    Second, he said nothing to Keller about waiting in the
    hall, and third, he did not close the door completely, but left
    it partially open.
    ¶130 Sullivan brought Keller to his apartment to talk with
    Harris.    If Sullivan wanted Keller to wait in the hall, he could
    have   said,    "wait        here"      or     he   could    have    closed      the      door
    completely.       He did neither.              Therefore, it was reasonable for
    Keller    to   push     on    the       door    and    follow      Sullivan      into     his
    apartment to talk to Harris, as that was the reason for which
    7
    No.   2016AP1609-CR.pdr
    Sullivan brought Keller to the apartment he shared with Reed.
    Sullivan did not unequivocally withdraw consent to come into his
    apartment to talk with Harris.
    ¶131 The majority opinion asserts that Sullivan "attempted
    to   shut    the    door    behind    him       to   prohibit    the    officer    from
    entering the apartment."3            That asserted reason is pure fiction.
    The record contains no statement about why Sullivan partially
    closed the door.           Sullivan did not testify nor did he state on
    the audio-visual recording why he partially closed the door.                         We
    do not know why he did it.
    ¶132 One      could    easily    postulate        that    Sullivan     partially
    closed the door because as he entered his apartment, he saw
    marijuana lying on the counter and he wanted to give himself a
    moment to stuff it into his pocket before Keller entered the
    apartment.         Certainly,   that    hypothesis        fits    the    audio-visual
    recording that shows Sullivan stuffing something into his pocket
    as he entered the apartment.                    The audio-visual recording was
    presented to the circuit court, and the "something" Sullivan
    stuffed into his pocket was marijuana.
    ¶133 I agree with the circuit court.                      Sullivan's partial
    closing of the apartment door was not an unequivocal withdrawal
    of his consent for Keller to enter.
    3
    Majority op., ¶¶10, 60.
    8
    No.    2016AP1609-CR.pdr
    III.    CONCLUSION
    ¶134 The      circuit      court   found     as    an    historic     fact   that
    Sullivan   consented     to    Keller's     entry      into    the    apartment    he
    shared    with   Reed.      This   finding       is    not    clearly    erroneous.
    Furthermore,     under   the    totality    of       circumstances,       Sullivan's
    consent    was    voluntarily      given       and    was     not     unequivocally
    withdrawn.       Accordingly, I would affirm the court of appeals,
    and I respectfully dissent from the majority opinion.
    9
    No.   2016AP1609-CR.pdr
    1