State v. Dawn M. Prado ( 2021 )


Menu:
  •                                                             
    2021 WI 64
    SUPREME COURT         OF      WISCONSIN
    CASE NO.:              2016AP308-CR
    COMPLETE TITLE:        State of Wisconsin,
    Plaintiff-Appellant-Petitioner,
    v.
    Dawn M. Prado,
    Defendant-Respondent-Cross Petitioner.
    REVIEW OF DECISION OF THE COURT OF APPEALS
    Reported at 
    393 Wis. 2d 526
    , 
    947 N.W.2d 182
    PDC No:
    2020 WI App 42
     - Published
    OPINION FILED:         June 18, 2021
    SUBMITTED ON BRIEFS:
    ORAL ARGUMENT:         March 18, 2021
    SOURCE OF APPEAL:
    COURT:              Circuit
    COUNTY:             Dane
    JUDGE:              David T. Flanagan, III
    JUSTICES:
    ANN WALSH BRADLEY, J., delivered the majority opinion of the
    Court, in which REBECCA GRASSL BRADLEY, DALLET, HAGEDORN, and
    KAROFSKY, JJ., joined. ROGGENSACK, J., filed a concurring
    opinion, in which ZIEGLER, C.J., joined.
    NOT PARTICIPATING:
    ATTORNEYS:
    For the defendant-respondent-petitioner, there were briefs
    filed by Anthony Jurek and AJ Attorney, the Law Office of Anthony
    Jurek, Middleton. There was an oral argument by Anthony Jurek.
    For the plaintiff-appellant, there was a brief filed by
    Michael C. Sanders, assistant attorney general; with whom on the
    brief was Joshua L. Kaul, attorney general. There was an oral
    argument by Michael C. Sanders.
    An amicus curiae brief was filed by Douglas Hoffer, assistant
    city attorney, Stephen C. Nick, city attorney and City of Eau
    Claire, Eau Claire.
    2
    
    2021 WI 64
    NOTICE
    This opinion is subject to further
    editing and modification.   The final
    version will appear in the bound
    volume of the official reports.
    No.    2016AP308-CR
    (L.C. No.   2015CF859)
    STATE OF WISCONSIN                      :              IN SUPREME COURT
    State of Wisconsin,
    Plaintiff-Appellant-Petitioner,
    v.
    FILED
    Dawn M. Prado,                                             JUN 18, 2021
    Defendant-Respondent-Cross                           Sheila T. Reiff
    Clerk of Supreme Court
    Petitioner.
    ANN WALSH BRADLEY, J., delivered the majority opinion of the Court,
    in which REBECCA GRASSL BRADLEY, DALLET, HAGEDORN, and KAROFSKY,
    JJ., joined. ROGGENSACK, J., filed a concurring opinion, in which
    ZIEGLER, C.J., joined.
    REVIEW of a decision of the Court of Appeals.          Affirmed.
    ¶1    ANN WALSH BRADLEY, J.   Both the State of Wisconsin and
    Dawn Prado seek review of a published decision of the court of
    appeals, which determined that Wisconsin's incapacitated driver
    provision contained within the implied consent statute, Wis. Stat.
    No.     2016AP308-CR
    § 343.305 (2017-18),1 is unconstitutional.2                     However, the court of
    appeals additionally determined that under the facts of this case,
    the application of the good faith exception to the exclusionary
    rule allows for the admission of the blood test evidence Prado
    sought to suppress.
    ¶2      The State asks us to review the court of appeals'
    determination             that   the       incapacitated       driver     provision       is
    unconstitutional.            Prado requests review of the court of appeals'
    application of the good faith exception and its conclusion that
    the evidence need not be suppressed despite the constitutional
    violation.
    ¶3      We conclude that the incapacitated driver provision is
    unconstitutional            beyond     a   reasonable      doubt.       The    provision's
    "deemed"      consent       authorizes        warrantless      searches       that   do   not
    fulfill any recognized exception to the warrant requirement and
    thus the provision violates the Fourth Amendment's proscription of
    unreasonable searches.
    ¶4      However, we further conclude that under the facts of
    this       case,    law    enforcement        drew   Prado's    blood     in    reasonable
    reliance       on    a     statute     that    had   not    been    determined       to   be
    All subsequent references to the Wisconsin Statutes are to
    1
    the 2017-18 version unless otherwise indicated. As the court of
    appeals did, we refer to 
    Wis. Stat. § 343.305
     as the "implied
    consent" statute and the several subsections that pertain to
    incapacitated drivers as the "incapacitated driver provision."
    State v. Prado, 
    2020 WI App 42
    , 
    393 Wis. 2d 526
    , 947
    
    2 N.W.2d 182
     (reversing order of the circuit court for Dane County,
    David T. Flanagan, III, Judge).
    2
    No.   2016AP308-CR
    unconstitutional.   Consequently, the good faith exception to the
    exclusionary rule applies and the evidence resulting from the draw
    of Prado's blood need not be suppressed.
    ¶5    Accordingly, we affirm the decision of the court of
    appeals.
    I
    ¶6    On the evening of December 12, 2014, law enforcement was
    called to a serious two-vehicle crash in Fitchburg.           An initial
    investigation revealed that a black minivan had crossed the center
    line and struck a red Pontiac.          Upon arrival, police found one
    person deceased; one person, later identified as Prado, ejected
    from a vehicle; and a third person, later identified as Deshonn
    Banks, standing near one of the involved vehicles.
    ¶7    Fitchburg police officer Andre Poehnelt made contact
    with Banks, who stated that he had been sleeping at the time of
    the crash and was not the driver.       He further indicated that "Dawn"
    was driving.
    ¶8    Dawn Prado had been thrown from her vehicle and was found
    lying in a ditch.   An off-duty firefighter who came upon the scene
    rendered aid to her.     He rolled Prado over and upon doing so
    smelled the odor of intoxicants on her breath.
    ¶9    Ultimately, Prado was transported to a nearby hospital.
    Officer Johnathan Parker was sent to the hospital to make contact
    with Prado.    Upon Officer Parker's arrival at the hospital, he
    found Prado intubated and unconscious.
    3
    No.     2016AP308-CR
    ¶10      Despite Prado's unconscious state, Officer Parker read
    to Prado the statutory "Informing the Accused" form.3                       Being
    unconscious, Prado did not respond. Officer Parker then instructed
    a nurse to conduct a draw of Prado's blood.             He did not apply for
    a warrant and he testified that it did not occur to him to do so
    because the incapacitated driver provision applied.                 A subsequent
    test of Prado's blood revealed an alcohol concentration of 0.081
    percent, over four times Prado's legal limit, which due to her
    prior convictions was set at 0.02 percent.4
    ¶11      Prado was ultimately charged with nine separate counts
    arising from the crash.5         She moved to suppress the blood test
    results, arguing that the incapacitated driver provision sets
    forth    an   unconstitutional    per       se   exception   to     the   warrant
    requirement in cases where a driver is unconscious.
    3   See 
    Wis. Stat. § 343.305
    (4).
    4   See 
    Wis. Stat. § 340.01
    (46m)(c).
    5 Initially, Prado was charged with:         (1) homicide by
    intoxicated use of a vehicle while having a prior intoxicant-
    related conviction contrary to 
    Wis. Stat. § 940.09
    (1)(a) and
    (1c)(b); (2) homicide by use of a vehicle with a prohibited alcohol
    concentration while having a prior intoxicant-related conviction
    contrary to § 940.09(1)(b) and (1c)(b); (3) operating while
    intoxicated causing injury as a second and subsequent offense
    contrary to 
    Wis. Stat. §§ 346.65
    (3p) and 346.63(2)(a)1.; (4)
    operating with a prohibited alcohol concentration causing injury
    as a second and subsequent offense contrary to §§ 346.65(3p) and
    346.63(2)(a)2.; (5) operating while intoxicated as a fourth
    offense contrary to §§ 346.63(1)(a) and 346.65(2)(am)4.; and (6)
    operating with a prohibited alcohol concentration as a fourth
    offense contrary to §§ 346.63(1)(b) and 346.65(2)(am)4.       Three
    counts related to driving while having a detectable amount of a
    restricted controlled substance in her blood were later added.
    4
    No.    2016AP308-CR
    ¶12    Agreeing      with   Prado,       the    circuit   court    granted     the
    motion to suppress.        It determined that the blood draw was taken
    without Prado's consent and without the authority of a search
    warrant in violation of the Fourth Amendment. Further, it declined
    to apply the good faith exception, concluding that Missouri v.
    McNeely, 
    569 U.S. 141
     (2013), clearly required a warrant and "the
    claim of good faith cannot carry the day when a warrant was just
    a phone call away and had been so available for well over a year."
    ¶13    The State appealed, and the court of appeals reversed
    the circuit court's decision.            State v. Prado, 
    2020 WI App 42
    , 
    393 Wis. 2d 526
    , 
    947 N.W.2d 182
    .         Although its ultimate mandate was to
    reverse, the court of appeals agreed with the circuit court
    regarding the unconstitutionality of the incapacitated driver
    provision.        Specifically, the court of appeals concluded that
    "because the incapacitated driver provision purports to authorize
    warrantless searches that do not fit within any exception to the
    warrant    requirement,     the    searches         it    authorizes    will    always
    violate the Fourth Amendment, unless the searches are justified by
    a separate warrant exception."            Id., ¶64.
    ¶14    Further, the court of appeals reasoned that even if a
    separate exception to the warrant requirement applied in a given
    case,     "that    does    not    save     the       constitutionality         of   the
    incapacitated driver provision."               Id.       In the court of appeals'
    view, this is because "[i]f a court ultimately determines that
    such a search is constitutional in any given case, it will be on
    the basis of an exception such as exigent circumstances, not on
    5
    No.   2016AP308-CR
    the basis of anything set forth in the implied consent statute
    itself."     Id.
    ¶15   Where the court of appeals diverged from the circuit
    court was in its application of the good faith exception. Contrary
    to the circuit court, the court of appeals determined that "the
    State has met its burden to show that the officer who ordered the
    warrantless blood draw acted in objective good-faith reliance on
    the incapacitated driver provision."            Id., ¶73.    Accordingly, it
    concluded that the blood test results need not be suppressed. Id.,
    ¶74.
    ¶16   Both the State and Prado petitioned for review of the
    court of appeals' decision.     The State asked this court to review
    the court of appeals' conclusion that the incapacitated driver
    provision is unconstitutional, while Prado sought review of the
    court of appeals' determination that the good faith exception
    applies and precludes suppression of the blood test evidence. This
    court granted both petitions.
    II
    ¶17   This   case   requires        us   to   first    determine    the
    constitutionality of the incapacitated driver provision.                   The
    constitutionality of a statute presents a question of law we decide
    independently of the determinations rendered by the circuit court
    and court of appeals.       State v. Weidner, 
    2000 WI 52
    , ¶7, 
    235 Wis. 2d 306
    , 
    611 N.W.2d 684
    .          A party challenging a statute as
    unconstitutional must demonstrate that it is                 unconstitutional
    beyond a reasonable doubt.      State v. Wood, 
    2010 WI 17
    , ¶15, 
    323 Wis. 2d 321
    , 
    780 N.W.2d 63
    .
    6
    No.   2016AP308-CR
    ¶18   We are also asked to determine whether the good faith
    exception to the exclusionary rule applies in this case.         The
    application of the good faith exception is likewise a question of
    law we review independently of the decisions of the circuit court
    and court of appeals.     State v. Scull, 
    2015 WI 22
    , ¶17, 
    361 Wis. 2d 288
    , 
    862 N.W.2d 562
    .
    III
    ¶19   We begin by setting forth the statutory provisions on
    which our analysis centers.    Next, we recount the history of the
    issue now before us in previous litigation before the court of
    appeals, this court, and the United States Supreme Court.       With
    this background in hand, we then address the constitutionality of
    the incapacitated driver provision.6     Finally, we turn to the
    application of the good faith exception to the exclusionary rule.
    A
    ¶20   In an effort to curb the devastating effects of drunk
    driving on Wisconsin roads, this state (like all others) has passed
    laws prohibiting operating while intoxicated and operating with a
    prohibited alcohol concentration.     See 
    Wis. Stat. § 346.63
    (1).
    Further, Wisconsin has passed an implied consent law, which is
    6 Prado contends that the State lacks standing to petition
    for review of the court of appeals' determination that the
    incapacitated driver provision is unconstitutional because the
    court of appeals' decision was not adverse to the State.      We
    disagree. A decision that is "partially adverse to the State" is
    sufficient to allow the State to appeal. State v. Bentdahl, 
    2013 WI 106
    , ¶21, 
    351 Wis. 2d 739
    , 
    840 N.W.2d 704
    . Although the court
    of appeals ultimately decided in the State's favor, it also
    determined   that   the   incapacitated   driver   provision  is
    unconstitutional——a determination adverse to the State.
    7
    No.   2016AP308-CR
    designed to facilitate the gathering of evidence to remove drunk
    drivers from the road.        State v. Zielke, 
    137 Wis. 2d 39
    , 41, 
    403 N.W.2d 427
     (1987).
    ¶21    The implied consent statute, 
    Wis. Stat. § 343.305
    (2),
    provides:
    Any person who . . . drives or operates a motor vehicle
    upon the public highways of this state . . . is deemed
    to have given consent to one or more tests of his or her
    breath, blood or urine, for the purpose of determining
    the presence or quantity in his or her blood or breath,
    of alcohol, controlled substances, controlled substance
    analogs or other drugs, or any combination [thereof],
    when requested to do so by a law enforcement officer
    under sub. (3)(a) or (am) or when required to do so under
    sub. (3)(ar) or (b).
    ¶22    When   a   law   enforcement   officer   requests   a   specimen
    pursuant to the implied consent law, the officer is required to
    read to the suspect the "Informing the Accused" form.7          Wis. Stat.
    7   The "Informing the Accused" form provides:
    You have either been arrested for an offense that
    involves driving or operating a motor vehicle while
    under the influence of alcohol or drugs, or both, or you
    are the operator of a vehicle that was involved in an
    accident that caused the death of, great bodily harm to,
    or substantial bodily harm to a person, or you are
    suspected of driving or being on duty time with respect
    to a commercial motor vehicle after consuming an
    intoxicating beverage.
    This law enforcement agency now wants to test one or
    more samples of your breath, blood or urine to determine
    the concentration of alcohol or drugs in your system.
    If any test shows more alcohol in your system than the
    law permits while driving, your operating privilege will
    be suspended. If you refuse to take any test that this
    agency requests, your operating privilege will be
    revoked and you will be subject to other penalties. The
    8
    No.     2016AP308-CR
    § 343.305(4).       The form is "designed to inform drivers of the
    rights and penalties applicable to them."         State v. Piddington,
    
    2001 WI 24
    , ¶18, 
    241 Wis. 2d 754
    , 
    623 N.W.2d 528
     (quoting Cnty. of
    Ozaukee v. Quelle, 
    198 Wis. 2d 269
    , 279, 
    542 N.W.2d 196
     (Ct. App.
    1995)).
    ¶23    It sets forth the consequences of refusing the test,
    which     include   revocation   of   operating   privileges,     and   the
    consequences of consenting to the test, i.e., that the results can
    be used against the suspect in court.         
    Wis. Stat. § 343.305
    (4).
    Essentially, the implied consent statute gives those who are
    capable of responding a choice:       submit to the test and risk that
    the results are presented in court, or refuse the test and face
    license revocation and other civil penalties.         See § 343.305(9).
    The court of appeals has described the operation of the implied
    consent statute as follows:
    test results or the fact that you refused testing can be
    used against you in court.
    If you take all the requested tests, you may choose to
    take further tests. You may take the alternative test
    that this law enforcement agency provides free of
    charge.    You also may have a test conducted by a
    qualified person of your choice at your expense. You,
    however, will have to make your own arrangements for
    that test.
    If you have a commercial driver license or were operating
    a commercial motor vehicle, other consequences may
    result from positive test results or from refusing
    testing, such as being placed out of service or
    disqualified.
    
    Wis. Stat. § 343.305
    (4).
    9
    No.   2016AP308-CR
    [T]he implied consent law is explicitly designed to
    allow the driver, and not the police officer, to make
    the choice as to whether the driver will give or decline
    to give actual consent to a blood draw when put to the
    choice between consent or automatic sanctions. Framed
    in the terms of "implied consent," choosing the "yes"
    option affirms the driver's implied consent and
    constitutes actual consent for the blood draw. Choosing
    the "no" option acts to withdraw the driver's implied
    consent and establishes that the driver does not give
    actual consent.    Withdrawing consent by choosing the
    "no" option is an unlawful action, in that it is
    penalized by "refusal violation" sanctions, even though
    it is a choice the driver can make.
    State   v.   Padley,   
    2014 WI App 65
    ,    ¶39,   
    354 Wis. 2d 545
    ,   
    849 N.W.2d 867
    .
    ¶24     When a suspect is unconscious or incapacitated, that
    person obviously cannot respond to the choice presented by the
    "Informing the Accused" form.                 Accordingly, officers are not
    required to read the form to an unconscious person because such an
    exercise would be "useless."             State v. Disch, 
    129 Wis. 2d 225
    ,
    233-34, 
    385 N.W.2d 140
     (1986).
    ¶25     Addressing this scenario, 
    Wis. Stat. § 343.305
    (3)(b)
    provides:     "A person who is unconscious or otherwise not capable
    of withdrawing consent is presumed not to have withdrawn consent
    under this subsection . . . ."           As a result, if a law enforcement
    officer has probable cause to believe that an incapacitated person
    has violated the OWI statutes, the statute indicates that the
    officer may take blood from the person for testing without a search
    warrant.     § 343.305(3)(b).
    ¶26     Thus, as the court of appeals in this case set forth,
    "on its face, the incapacitated driver provision purports to
    authorize blood draws of incapacitated drivers solely based on
    10
    No.     2016AP308-CR
    statutorily implied consent."              Prado, 
    393 Wis. 2d 526
    , ¶18.             The
    instant case is not the first time we have wrestled with this
    attribute of the incapacitated driver provision, and it is this
    history to which we turn next.
    B
    ¶27     The issue we address today has taken a long and winding
    road to get here.      It begins in 1993 with this court's decision in
    State v. Bohling, 
    173 Wis. 2d 529
    , 
    494 N.W.2d 399
     (1993).                            In
    Bohling, the court determined that the dissipation of alcohol in
    a person's bloodstream is a sufficient exigency so as to justify
    a warrantless blood draw from a person arrested for a drunk driving
    offense under ordinary circumstances.                
    Id. at 547-48
    .       This per se
    exigency rule was the law in this state for 20 years.                         State v.
    Kennedy, 
    2014 WI 132
    , ¶28, 
    359 Wis. 2d 454
    , 
    856 N.W.2d 834
    .
    ¶28     In 2013, the United States Supreme Court fundamentally
    "changed the landscape of warrantless blood draws in Wisconsin"
    and around the country with its decision in McNeely, 
    569 U.S. 141
    .
    State   v.   Tullberg,       
    2014 WI 134
    ,     ¶42,    
    359 Wis. 2d 421
    ,      
    857 N.W.2d 120
    .      The    McNeely      Court        spurned   the    notion    that   the
    dissipation of alcohol in the bloodstream constitutes a per se
    exigency and instead determined that "[w]hether a warrantless
    blood test of a drunk-driving suspect is reasonable must be
    determined     case     by    case        based     on     the    totality     of   the
    circumstances."       McNeely, 
    569 U.S. at 156
    .
    ¶29     The United States Supreme Court followed McNeely with
    its decision in Birchfield v. North Dakota, 579 U.S. __, 
    136 S. Ct. 2160
     (2016).       There, the Court considered whether a law making
    11
    No.    2016AP308-CR
    "it a crime for a motorist to refuse to be tested after being
    lawfully arrested for driving while impaired" violates the Fourth
    Amendment.      Id. at 2166-67.        In its analysis, the Court centered
    on    the    search    incident   to   arrest     exception   to       the   warrant
    requirement.         Drawing a distinction between a breath test and a
    blood test, the Court concluded that "the Fourth Amendment permits
    warrantless breath tests incident to arrests for drunk driving."
    Id. at 2184.
    ¶30    The Court, however, indicated that a blood test is a
    wholly separate matter.         Having previously recognized that a blood
    test is an "intrusion[] beyond the body's surface" that implicates
    "interests      in     human   dignity      and   privacy[,]"      Schmerber      v.
    California, 
    384 U.S. 757
    , 769-70 (1966), the Birchfield Court
    explained that the privacy interests that attend a blood test are
    greater than those involved in a breath test.8             Birchfield, 136 S.
    Ct.    at    2178.       As    such,   it     concluded   that     although      the
    administration of a breath test is permissible as a search incident
    A blood test can provide a
    8                                           much   greater       amount    of
    information than a simple breath test:
    [A] blood test, unlike a breath test, places in the hands
    of law enforcement authorities a sample that can be
    preserved and from which it is possible to extract
    information beyond a simple BAC reading. Even if the
    law enforcement agency is precluded from testing the
    blood for any purpose other than to measure BAC, the
    potential remains and may result in anxiety for the
    person tested.
    Birchfield v. North Dakota, 579 U.S. __, 
    136 S. Ct. 2160
    , 2178
    (2016).
    12
    No.    2016AP308-CR
    to arrest for drunk driving, the administration of a blood test is
    not.    Id. at 2185.
    ¶31   Of particular note, the Birchfield court acknowledged
    that "prior opinions have referred approvingly to the general
    concept of implied-consent laws that impose civil penalties and
    evidentiary consequences on motorists who refuse to comply."                       Id.
    at 2185.     Yet, the Court further concluded that criminal penalties
    may    not   be    imposed   for    a    refusal.     Id.      In    reaching     this
    determination, it emphasized:               "There must be a limit to the
    consequences to which motorists may be deemed to have consented by
    virtue of a decision to drive on public roads."                 Id.
    ¶32   The change in the United States Supreme Court's approach
    to warrantless breath and blood tests on drunk driving suspects as
    manifested        in    McNeely    and   Birchfield    gave    rise       to   several
    challenges in Wisconsin that reached this court.                    First, in State
    v. Howes, 
    2017 WI 18
    , 
    373 Wis. 2d 468
    , 
    893 N.W.2d 812
    , the court
    of appeals certified to this court the very question we now
    address:          the   constitutionality       of   the    incapacitated      driver
    provision.        The Howes court ultimately upheld the search at issue
    in that case in a split decision.               Nevertheless, the court issued
    13
    No.   2016AP308-CR
    no   majority   opinion   declaring    any   law   with   regard   to   the
    constitutionality of the incapacitated driver provision.9
    ¶33   Subsequent to this court's decision in Howes, the court
    of appeals again certified to this court a case raising the
    constitutionality of the incapacitated driver provision, State v.
    Mitchell, 
    2018 WI 84
    , 
    383 Wis. 2d 192
    , 
    914 N.W.2d 151
    .              Again,
    this court did not issue a majority opinion declaring any law with
    regard to the provision's constitutionality.           As in Howes, the
    search at issue in Mitchell was upheld, but no rationale garnered
    a majority vote.10    After Mitchell, the court of appeals again
    attempted to certify the issue to this court, but we ultimately
    denied the certification.      State v. Hawley, No. 2015AP1113-CR,
    9Then-Chief Justice Roggensack's lead opinion, joined by
    Justice Rebecca Grassl Bradley and Justice Kelly, determined that
    the search was permissible due to exigent circumstances. State v.
    Howes, 
    2017 WI 18
    , ¶3, 
    373 Wis. 2d 468
    , 
    893 N.W.2d 812
     (lead
    opinion).    Justice Gableman's concurrence, joined by Justice
    Ziegler, concluded that the incapacitated driver provision is not
    facially unconstitutional. Id., ¶57 (Gableman, J., concurring).
    Justice Abrahamson dissented, joined by Justice Ann Walsh Bradley
    and joined in part by Justice Kelly, determining that the
    incapacitated driver provision is unconstitutional.      Id., ¶93
    (Abrahamson, J., dissenting).
    Then-Chief Justice Roggensack's lead opinion, joined by
    10
    Justice Ziegler and Justice Gableman, determined that the
    incapacitated driver provision passes constitutional muster.
    State v. Mitchell, 
    2018 WI 84
    , ¶3, 
    383 Wis. 2d 192
    , 
    914 N.W.2d 151
    (lead opinion). Justice Kelly, joined by Justice Rebecca Grassl
    Bradley, disagreed with the lead opinion's constitutional analysis
    but upheld the search on other grounds.      Id., ¶67 (Kelly, J.,
    concurring).    Justice Ann Walsh Bradley, joined by Justice
    Abrahamson, dissented, concluding that the incapacitated driver
    provision is unconstitutional. Id., ¶89 (Ann Walsh Bradley, J.,
    dissenting).
    14
    No.    2016AP308-CR
    unpublished    certification      (Wis.      Ct.     App.        Nov.    21,   2018),
    certification denied 
    2019 WI 98
    , 
    389 Wis. 2d 33
    , 
    935 N.W.2d 680
    .
    ¶34   Meanwhile,     the   United      States    Supreme       Court      granted
    certiorari in Mitchell.         As the court of appeals in the instant
    case stated, when it did so "the natural expectation was that the
    court would resolve the constitutionality of the incapacitated
    driver provision."    Prado, 
    393 Wis. 2d 526
    , ¶27.                Indeed, the case
    squarely presented the issue and the State had expressly conceded
    that exigent circumstances were not present.
    ¶35   However,   the    resulting      opinion    did        not    resolve   the
    question and, like this court's opinions on the subject, did not
    produce    a   majority     opinion.         Instead        of     addressing      the
    constitutionality of the incapacitated driver provision, a four-
    justice plurality opinion, authored by Justice Alito, determined
    that exigent circumstances "almost always" permit a blood draw
    without a warrant from an unconscious drunk driving suspect.
    Mitchell v. Wisconsin, 588 U.S. __, 
    139 S. Ct. 2525
    , 2531 (2019).
    Specifically, the plurality set forth:
    When police have probable cause to believe a person has
    committed a drunk-driving offense and the driver's
    unconsciousness or stupor requires him to be taken to
    the hospital or similar facility before police have a
    reasonable   opportunity   to  administer   a   standard
    evidentiary breath test, they may almost always order a
    warrantless blood test to measure the driver's BAC
    without offending the Fourth Amendment. We do not rule
    out the possibility that in an unusual case a defendant
    would be able to show that his blood would not have been
    drawn if police had not been seeking BAC information,
    and that police could not have reasonably judged that a
    warrant application would interfere with other pressing
    needs or duties. Because Mitchell did not have a chance
    15
    No.     2016AP308-CR
    to attempt to make that showing, a remand for that
    purpose is necessary.
    
    Id. at 2539
    .11      Ultimately, the case was remanded to the circuit
    court for further proceedings.
    C
    ¶36   With this necessary background in hand, we turn now to
    address the issue raised in several of the above-cited cases and
    the    instant     case,        namely   the     constitutionality     of     the
    incapacitated driver provision.
    ¶37   A    party    who    challenges    the   constitutionality       of   a
    statute bears a significant burden.             We presume that a statute is
    constitutional      and    the    challenger    must   demonstrate    that    the
    statute is unconstitutional beyond a reasonable doubt.                Wood, 
    323 Wis. 2d 321
    , ¶15.
    ¶38   Prado asserts that the incapacitated driver provision
    violates the Fourth Amendment.12               This Amendment to the United
    States Constitution protects against unreasonable searches and
    Justice Thomas concurred in the judgment, but did not join
    11
    the plurality's reasoning.    Instead, he concluded that exigent
    circumstances will always be present in the case of an unconscious
    driver due to the dissipation of alcohol in the bloodstream and
    that the Court should do an about face from its holding in McNeely.
    Mitchell v. Wisconsin, 588 U.S. __, 
    139 S. Ct. 2525
    , 2539 (Thomas,
    J., concurring).
    Although Prado does not specify with particularity whether
    12
    her challenge to the incapacitated driver provision is a facial
    challenge or an as-applied challenge, like the court of appeals we
    understand it to be a facial challenge.           See Prado, 
    393 Wis. 2d 526
    ,   ¶30  n.9.      A  party   challenging   a   law  as
    unconstitutional on its face must demonstrate that the law cannot
    be constitutionally enforced under any circumstances.     State v.
    Roundtree, 
    2021 WI 1
    , ¶17, 
    395 Wis. 2d 94
    , 
    952 N.W.2d 765
     (citing
    Michels v. Lyons, 
    2019 WI 57
    , ¶11, 
    387 Wis. 2d 1
    , 
    927 N.W.2d 486
    ).
    16
    No.     2016AP308-CR
    seizures.13   State v. Dalton, 
    2018 WI 85
    , ¶38, 
    383 Wis. 2d 147
    , 
    914 N.W.2d 120
    .       A warrantless search is presumptively unreasonable
    unless an exception to the warrant requirement applies.                  
    Id.
    ¶39    Prado argues that consent implied by statute does not
    constitute actual consent sufficient for purposes of the Fourth
    Amendment.    Because the incapacitated driver provision purports to
    create a statutory exception to the warrant requirement where
    actual consent has not been obtained, Prado asserts that it
    violates    the    Fourth    Amendment's      proscription    of     unreasonable
    searches.
    ¶40    Conversely, the State contends that the court of appeals
    should have applied the determination of the United States Supreme
    Court's plurality opinion in Mitchell, i.e., that a warrantless
    search of an unconscious drunk driving suspect is almost always
    permissible    under   the    exigent     circumstances      exception    to   the
    warrant    requirement      and   that   it   is   up   to   the   defendant    to
    demonstrate that the "unusual case" exception applies.                 It further
    argues that the incapacitated driver provision is constitutional
    13   The Fourth Amendment to the United States Constitution sets
    forth:
    The right of the people to be secure in their persons,
    houses, papers, and effects, against unreasonable
    searches and seizures, shall not be violated, and no
    Warrants shall issue, but upon probable cause, supported
    by Oath of affirmation, and particularly describing the
    place to be searched, and the persons or things to be
    seized.
    U.S. Const. amend. IV.
    17
    No.     2016AP308-CR
    because, pursuant to Mitchell, the blood draws it authorizes are
    almost always justified.
    ¶41   We   agree   with       Prado     that    the     incapacitated        driver
    provision    cannot      be     constitutionally              enforced     under      any
    circumstances and is unconstitutional beyond a reasonable doubt.
    In arriving at this conclusion, we begin with the premise that
    consent and exigent circumstances are two separate and distinct
    exceptions to the Fourth Amendment's warrant requirement.                        Indeed,
    this court has previously set forth that "[t]wo of the carefully
    delineated   exceptions        to    the    warrant     requirement       are    consent
    searches and searches based on exigent circumstances."                          State v.
    Krajewski, 
    2002 WI 97
    , ¶24, 
    255 Wis. 2d 98
    , 
    648 N.W.2d 385
    .
    ¶42   The State's essential argument in this case boils down
    to   an   assertion    that     the       incapacitated       driver     provision    is
    constitutional       because    exigent           circumstances     may     have     been
    present.      This    argument        conflates       the     consent     and    exigent
    circumstances     exceptions         to     the     warrant     requirement.          The
    incapacitated driver provision of the implied consent statute is
    not focused on exigent circumstances.                      As the moniker "implied
    consent" connotes, the statute addresses consent, which is an
    exception to the warrant requirement separate and apart from
    exigent circumstances.
    ¶43   Thus, the determination of whether there were exigent
    circumstances     does        not     involve        any      application       of    the
    incapacitated driver provision.                   In other words, if the State
    relies on exigent circumstances to justify a search, it is not
    relying on the statute.             See Prado, 
    393 Wis. 2d 526
    , ¶64 ("If a
    18
    No.       2016AP308-CR
    court ultimately determines that such a search is constitutional
    in any given case, it will be on the basis of an exception such as
    exigent circumstances, not on the basis of anything set forth in
    the implied consent statute itself.").                     Searches of unconscious
    drivers may almost always be permissible as the State contends,
    but then they are almost always permissible under the exigent
    circumstances exception to the warrant requirement pursuant to the
    Mitchell plurality, not under the statute.
    ¶44   In   the    context     of       warrantless       blood   draws,         consent
    "deemed" by statute is not the same as actual consent, and in the
    case of an incapacitated driver the former is incompatible with
    the   Fourth     Amendment.             Generally,        in    determining          whether
    constitutionally       sufficient        consent     is    present,        a    court       will
    review whether consent was given in fact by words, gestures, or
    conduct.    State v. Artic, 
    2010 WI 83
    , ¶30, 
    327 Wis. 2d 392
    , 
    786 N.W.2d 430
    . This inquiry is fundamentally at odds with the concept
    of "deemed" consent in the case of an incapacitated driver because
    an unconscious person can exhibit no words, gestures, or conduct
    to manifest consent.
    ¶45   Under      the    incapacitated         driver       provision,          we     ask
    "whether the driver drove his car" and nothing more.                               State v.
    Brar, 
    2017 WI 73
    , ¶¶64-65, 
    376 Wis. 2d 685
    , 
    898 N.W.2d 499
     (Kelly,
    J.,   concurring).           The   statute        thus    reduces      a       multifaceted
    constitutional      inquiry        to    a     single     question         in    a    manner
    inconsistent     with    this      court's        precedent      regarding           what    is
    constitutionally required to establish consent.
    19
    No.   2016AP308-CR
    ¶46    The constitution requires actual consent, not "deemed"
    consent.14     Indeed, consent for purposes of a Fourth Amendment
    search must be "unequivocal and specific."          State v. Reed, 
    2018 WI 109
    , ¶8, 
    384 Wis. 2d 469
    , 
    920 N.W.2d 56
    .          Consent that is "deemed"
    by the legislature through the incapacitated driver provision is
    neither of these things.       It cannot be unequivocal because an
    incapacitated person can evince no words, gestures, or conduct to
    demonstrate such an intent, and it is generalized, not specific.
    ¶47    Further, a person has a constitutional right to refuse
    a search absent a warrant or an applicable exception to the warrant
    requirement.    See Dalton, 
    383 Wis. 2d 147
    , ¶61.       The incapacitated
    driver provision does not even afford a driver the opportunity to
    exercise the right to refuse such a search.            Under the statute,
    the   constitutional   right   to    refuse   a   warrantless   search   is
    transformed into simply a matter of legislative grace.              Such a
    transformation is incompatible with the Fourth Amendment.
    ¶48    United States Supreme Court precedent further supports
    the determination that actual consent and "deemed" consent are
    separate and distinct concepts that must be treated differently
    under the Fourth Amendment.         The concept of a statutory per se
    14Courts in several other states have reached similar
    conclusions regarding statutes allowing warrantless blood draws on
    unconscious drivers. See Bailey v. State, 
    790 S.E.2d 98
    , 104-05
    (Ga. Ct. App. 2016), overruled on other grounds by Welbon v. State,
    
    799 S.E.2d 793
     (Ga. 2017); Commonwealth v. Dennis, 
    135 N.E.3d 1070
    ,
    1078-79 (Mass. App. Ct. 2019); State v. Vargas, 
    404 P.3d 416
    , 422
    (N.M. 2017); State v. Romano, 
    800 S.E.2d 644
    , 652 (N.C. 2017);
    Stewart v. State, 
    442 P.3d 158
    , 162 (Okla. Crim. App. 2019); State
    v. Ruiz, 
    581 S.W.3d 782
    , 786-87 (Tex. Crim. App. 2019).
    20
    No.   2016AP308-CR
    exception to the warrant requirement violates both McNeely and
    Birchfield.   To explain, in McNeely, the Court concluded that
    "[w]hether a warrantless blood test of a drunk-driving suspect is
    reasonable must be determined case by case based on the totality
    of the circumstances."    
    569 U.S. at 156
    .     A statutory per se
    exception is antithetical to the case by case determination McNeely
    mandates.15
    ¶49   As to Birchfield, the fundamental holding of that Court
    was that a blood test cannot be administered as a search incident
    to arrest for drunk driving.   Birchfield, 136 S. Ct. at 2185.   Yet
    what the State seeks through the incapacitated driver provision is
    just what Birchfield disallowed——a per se exception essentially
    allowing a blood test on an unconscious driver as a search incident
    to an arrest for drunk driving.   Further, in Birchfield the United
    States Supreme Court addressed the situation we encounter here.
    Specifically, it set forth:
    It is true that a blood test, unlike a breath test, may
    be administered to a person who is unconscious (perhaps
    as a result of a crash) or who is unable to do what is
    needed to take a breath test due to profound intoxication
    15We recognize that McNeely was an exigent circumstances case
    and not a consent case. However, subsequent case law has hinted
    at a broad application of the case by case determinations McNeely
    requires.   In Aviles v. Texas, 
    571 U.S. 1119
     (2014), the Court
    vacated a judgment upholding a warrantless blood draw based solely
    on consent derived through Texas's implied consent statute and
    remanded to the Texas court of appeals for further consideration
    in light of McNeely.      On remand, the Texas appellate court
    concluded that the Texas implied consent statute "flies in the
    face of McNeely's repeated mandate that courts must consider the
    totality of the circumstances of each case." Aviles v. State, 
    443 S.W.3d 291
    , 294 (Tex. Ct. App. 2014).
    21
    No.     2016AP308-CR
    or injuries. But we have no reason to believe that such
    situations are common in drunk-driving arrests, and when
    they arise, the police may apply for a warrant if need
    be.
    Id. at 2184-85 (emphasis added).            Such a warrant application is
    thus necessary unless another recognized exception to the warrant
    requirement applies.
    ¶50    The Birchfield Court additionally opined:                "There must
    be a limit to the consequences to which motorists may be deemed to
    have consented by virtue of a decision to drive on public roads."
    Id. at 2185.     A warrantless search on an unconscious person that
    is justified only by statutorily "deemed" consent and no recognized
    exception to the warrant requirement lies beyond that limit.
    ¶51    Contrary to the State's argument, the United States
    Supreme    Court's     decision   in    Mitchell   does   not        change   this
    conclusion.      The    plurality's     determination     in    Mitchell      said
    nothing about the constitutionality of the incapacitated driver
    provision, but simply said that exigent circumstances will almost
    always be present in the situation that the statute addresses.
    Mitchell, 
    139 S. Ct. at 2531
    .          Because Mitchell addressed exigent
    circumstances and not consent, reliance on Mitchell does not equate
    to reliance on the statute and that case thus does not affect our
    determination.       As the court of appeals put it:
    [E]ven if a separate warrant exception may often
    apply . . . that does not save the constitutionality of
    the incapacitated driver provision.        If a court
    ultimately   determines   that   such   a   search   is
    constitutional in a given case, it will be on the basis
    of an exception such as exigent circumstances, not on
    the basis of anything set forth in the implied consent
    statute itself.
    22
    No.    2016AP308-CR
    Prado, 
    393 Wis. 2d 526
    , ¶64.
    ¶52    We recognize that our determination in the instant case
    is inconsistent with the court of appeals' conclusion in State v.
    Wintlend, 
    2002 WI App 314
    , 
    258 Wis. 2d 875
    , 
    655 N.W.2d 745
    .                 In
    Wintlend, the court of appeals concluded that drivers give implied
    consent to the type of search at issue here when they apply for a
    Wisconsin driver's license, and that such consent is consistent
    with the Fourth Amendment.          Id., ¶¶13, 17.    In other words, the
    Wintlend court determined that actual consent provided at the scene
    of an accident or arrest is irrelevant because the driver already
    gave consent through the act of applying for a license.            See Prado,
    
    393 Wis. 2d 526
    , ¶35.
    ¶53    This result cannot stand given our conclusion in the
    present case.        To the extent that Wintlend rested on a premise
    that a driver consents to a search through the simple act of
    applying for a driver's license, it must be overruled.                 Such a
    conclusion    does     not   take   into   account   the   constitutionally
    significant difference between "deemed" and actual consent we
    explain above.
    ¶54    Accordingly, we conclude that the incapacitated driver
    provision is unconstitutional beyond a reasonable doubt.                   The
    provision's "deemed" consent authorizes warrantless searches that
    do not fulfill any recognized exception to the warrant requirement
    and   thus     the    provision     violates   the    Fourth      Amendment's
    proscription of unreasonable searches.
    23
    No.    2016AP308-CR
    IV
    ¶55    The     determination       that      the      incapacitated         driver
    provision is unconstitutional does not end our inquiry.                         We turn
    next to the applicability of the good faith exception to the
    exclusionary rule.          The application of the good faith exception is
    examined on a case by case basis.              See United States v. Leon, 
    468 U.S. 897
    , 918 (1984).
    ¶56    Evidence       obtained     through       an    unlawful      search     is
    ordinarily excluded at trial.             State v. Blackman, 
    2017 WI 77
    , ¶68,
    
    377 Wis. 2d 339
    , 
    898 N.W.2d 774
    .               However, the exclusionary rule
    bar is not absolute, instead requiring the weighing of pertinent
    interests.      Kennedy, 
    359 Wis. 2d 454
    , ¶36 (citing State v. Eason,
    
    2001 WI 98
    , ¶43, 
    245 Wis. 2d 206
    , 
    629 N.W.2d 625
    ). As such, courts
    have crafted some exceptions to the rule where exclusion of the
    evidence would not serve the exclusionary rule's purpose.
    ¶57    "[T]he exclusionary rule serves to deter deliberate,
    reckless, or grossly negligent conduct, or in some circumstances
    recurring or systemic negligence."               Herring v. United States, 
    555 U.S. 135
    , 144 (2009).           "To trigger the exclusionary rule, police
    conduct      must   be   sufficiently       deliberate        that    exclusion       can
    meaningfully        deter    it,    and   sufficiently        culpable      that     such
    deterrence is worth the price paid by the justice system."                          
    Id.
    ¶58    While    the    exclusionary       rule     serves     to    protect   the
    constitutional rights of defendants, as a necessary consequence it
    also   "interfere[s]         with   the   criminal      justice      system's      truth-
    finding function."          Leon, 
    468 U.S. at 907
    .           "Particularly when law
    enforcement officers have acted in objective good faith or their
    24
    No.     2016AP308-CR
    transgressions have been minor, the magnitude of the benefit
    conferred on . . . guilty defendants offends basic concepts of the
    criminal justice system."         
    Id. at 907-08
    .
    ¶59     With these competing principles in mind, the United
    States Supreme Court and this court have recognized a good faith
    exception    providing      limited    circumstances   in   which     evidence
    obtained in violation of the Fourth Amendment is not excluded at
    trial.     See Blackman, 
    377 Wis. 2d 339
    , ¶70.          First, "[t]he good
    faith exception has generally been applied when a law enforcement
    officer has reasonably and objectively relied on settled law
    (whether     statute   or    binding      judicial   precedent)     that    was
    subsequently overruled."          
    Id.
     (citation omitted).         Second, the
    exception is applicable when law enforcement relies on "a warrant
    that was subsequently invalidated or that was based on erroneous
    information resulting from isolated police negligence attenuated
    from the arrest."      
    Id.
     (citations omitted).
    ¶60     The court of appeals in the instant case applied the
    good faith exception and determined that the evidence obtained as
    a result of the unconstitutional blood draw need not be suppressed.
    It reasoned that "the State has met its burden to show that the
    officer who directed the warrantless blood draw acted in objective
    good-faith    reliance      on   the   incapacitated   driver     provision."
    Prado, 
    393 Wis. 2d 526
    , ¶71.           "At the time that Prado's blood was
    drawn, the incapacitated driver provision had been on the books
    for decades, and its constitutionality had not been challenged in
    any published appellate decision."           
    Id.
    25
    No.   2016AP308-CR
    ¶61    Prado contends that the court of appeals' application of
    the good faith exception was in error.              She asserts that the law
    surrounding     the    incapacitated       driver   provision   was   not    well-
    settled    so   as    to   justify   law      enforcement's   reliance   on   it.
    Additionally, Prado argues that use of the exclusionary rule should
    be expanded beyond mere deterrence of police misconduct, and should
    be applied as a remedy for constitutional violations.
    ¶62    We disagree with Prado's argument on this point.                First,
    accepting Prado's argument would run afoul of the United States
    Supreme Court's decision in Illinois v. Krull, 
    480 U.S. 340
     (1987).
    In Krull, the Court considered whether the good faith exception
    "should be recognized when officers act in objectively reasonable
    reliance upon a statute authorizing warrantless administrative
    searches, but where the statute is ultimately found to violate the
    Fourth Amendment."         
    Id. at 342
    .
    ¶63    Answering this question in the affirmative, the Court
    stated:    "The application of the exclusionary rule to suppress
    evidence obtained by an officer acting in objectively reasonable
    reliance on a statute would have as little deterrent effect on the
    officer's actions as would the exclusion of evidence when an
    officer acts in objectively reasonable reliance on a warrant."
    
    Id. at 349
    .     The Court further explained:
    Unless a statute is clearly unconstitutional, an officer
    cannot be expected to question the judgment of the
    legislature that passed the law.      If the statute is
    subsequently   declared    unconstitutional,    excluding
    evidence obtained pursuant to it prior to such a judicial
    declaration will not deter future Fourth Amendment
    26
    No.    2016AP308-CR
    violations by an officer who has simply fulfilled his
    responsibility to enforce the statute as written.
    
    Id. at 349-50
    .        This court has echoed such a maxim, referencing a
    statute as "settled law" for purposes of the exclusionary rule.
    Blackman, 
    377 Wis. 2d 339
    , ¶70.
    ¶64        These principles apply here.        We can discern no reason
    for   applying       the   good   faith   exception      based   on    objectively
    reasonable reliance on a warrant or court decision, but not on a
    statute.         At the time of the search at issue, the incapacitated
    driver provision remained in effect and had not been declared
    unconstitutional.          Officer Parker testified that it never occurred
    to him to attempt to procure a search warrant due to the existence
    of the statute.16
    ¶65        Even accepting arguendo Prado's contention that court
    decisions had muddied the status of the incapacitated driver
    provision, what is clear is that no court had explicitly declared
    it to be unconstitutional until now.             It would be unreasonable to
    expect a police officer to synthesize the relevant case law to
    divine that the statute was unconstitutional when no court had
    clearly said so.
    ¶66        We also are compelled to decline Prado's invitation to
    redefine the breadth of the exclusionary rule.                   Prado seeks to
    apply      the    exclusionary    rule    not   as   a   deterrent     to   police
    Although our good faith inquiry is objective, when
    16
    examining whether a reasonably well trained officer would have
    known that a search was illegal in light of all the circumstances,
    we recognize that those circumstances "frequently include a
    particular officer's knowledge and experience." Herring v. United
    States, 
    555 U.S. 135
    , 145 (2009).
    27
    No.    2016AP308-CR
    misconduct, but as a remedy in and of itself to constitutional
    violations.
    ¶67    Adherence to the principle of stare decisis dictates
    that we reject Prado's argument.                 Stare decisis, the principle
    that courts must stand by things decided, is fundamental to the
    rule of law.        Hinrichs v. DOW Chem. Co., 
    2020 WI 2
    , ¶66, 
    389 Wis. 2d 669
    , 
    937 N.W.2d 37
     (citation omitted).                 Any departure from
    stare   decisis     requires      "special       justification."       Schultz   v.
    Natwick, 
    2002 WI 125
    , ¶37, 
    257 Wis. 2d 19
    , 
    653 N.W.2d 266
    .
    ¶68    Just three years ago, a majority of this court in State
    v.   Kerr,   
    2018 WI 87
    ,    ¶6,   
    383 Wis. 2d 306
    ,    
    913 N.W.2d 787
    ,
    circumscribed the breadth of the exclusionary rule, emphasizing
    that police misconduct is the essence of the inquiry.                    Prado has
    not provided a compelling "special justification" that would cause
    us to revisit this recent determination.
    ¶69    We therefore conclude that under the facts of this case
    law enforcement drew Prado's blood in reasonable reliance on a
    statute that had not been determined to be unconstitutional.
    Accordingly, the good faith exception to the exclusionary rule
    applies and the evidence resulting from the draw of Prado's blood
    need not be suppressed.
    V
    ¶70    In   sum,    we    conclude       that   the   incapacitated   driver
    provision is unconstitutional beyond a reasonable doubt.                         The
    provision's "deemed" consent authorizes warrantless searches that
    do not fulfill any recognized exception to the warrant requirement
    28
    No.   2016AP308-CR
    and    thus        the    provision    violates         the     Fourth      Amendment's
    proscription of unreasonable searches.
    ¶71    However, we further conclude that under the facts of
    this   case,       law   enforcement      drew   Prado's      blood    in   reasonable
    reliance      on    a    statute   that    had    not    been    determined      to   be
    unconstitutional.          Consequently, the good faith exception to the
    exclusionary rule applies and the evidence resulting from the draw
    of Prado's blood need not be suppressed.
    ¶72    Accordingly, we affirm the decision of the court of
    appeals.
    By    the    Court.—The     decision      of   the     court   of    appeals   is
    affirmed.
    29
    No.   2016AP308-CR.pdr
    ¶73   PATIENCE DRAKE ROGGENSACK, J.   (concurring).    Although
    I agree with the bottom line of the majority opinion, i.e.,
    affirming the court of appeals decision that permitted use of the
    results of Dawn Prado's blood test in her trial, I do not agree
    with the majority opinion because its reasoning does not follow
    the direction of the United States Supreme Court in regard to the
    evaluation of unconscious drivers.1
    ¶74   I also write to emphasize that there is nothing in the
    majority opinion that precludes law enforcement from relying on
    the legal standard set out in Mitchell v. Wisconsin, 
    139 S. Ct. 2525
     (2019), to obtain a blood sample from an unconscious driver
    for whom law enforcement has probable cause to believe drove while
    intoxicated when "it is very likely that the driver would be taken
    to an emergency room and that his blood would be drawn for
    diagnostic purposes."   
    Id. at 2531
    .
    ¶75   Therefore, while the majority opinion reaches a bottom
    line result with which I agree, I do not join the opinion.
    Accordingly, I concur in mandate only.
    1 The majority opinion also does not apply a reasoned
    statutory interpretation that presumes the constitutionality of
    
    Wis. Stat. § 343.305
    .    I do not address that failure in this
    concurrence because I apply Mitchell v. Wisconsin, 
    139 S. Ct. 2525
    (2019), to uphold the search of Prado's blood.
    1
    No.    2016AP308-CR.pdr
    I.   BACKGROUND2
    ¶76    The vehicle Prado was driving crossed the centerline and
    collided with an oncoming vehicle, killing the other driver and
    injuring Prado's passenger and herself.                 A first responder saw
    Prado lying in a ditch near the crash and smelled the odor of
    intoxicants on her breath when he approached her.                 Prado, who had
    three     prior   OWI   convictions,    was    transported    to    a   hospital.
    Officer Parker met the unconscious Prado in the hospital.                  He read
    her the Informing the Accused form and then ordered that Prado's
    blood be drawn and tested.           Her blood test revealed that she had
    a prohibited alcohol concentration (PAC) of 0.081 and that her
    blood also contained benzoylecgonine, the major metabolite of
    cocaine.3
    ¶77    Prado was charged with:          homicide by intoxicated use of
    a motor vehicle, while having a prior OWI-related conviction;
    homicide by use of a motor vehicle, while having a PAC; homicide
    by use of a motor vehicle with a detectable amount of a restricted
    controlled substance; causing injury by operation of a motor
    vehicle while intoxicated as a second or subsequent offense;
    causing injury by use of a motor vehicle with detectable amount of
    a   restricted     controlled    substance     as   a   second    or    subsequent
    2The majority opinion ably sets forth the factual background,
    so I recount only that which is necessary to understand the
    discussion that follows.
    3Benzoylecgonine is the major metabolite of cocaine. A.W.
    Jones et al., Concentrations of Cocaine and its Major Metabolite
    Benzoylecgonine in Blood Samples From Apprehended Drivers in
    Sweden, Forensic Sci. Int'l, May 20, 2008.
    2
    No.   2016AP308-CR.pdr
    offense; operating a motor vehicle while under the influence of an
    intoxicant as a 4th offense and three other related counts.
    ¶78   She moved to suppress the results of her blood test,
    claiming that the unconscious driver provisions in 
    Wis. Stat. § 343.305
    (3)(b) and (ar) were unconstitutional, facially and as
    applied to her.      The circuit court granted suppression because
    Prado's blood was drawn without a warrant, and the circuit court
    concluded that the lack of a warrant violated her Fourth Amendment
    right to be free from unreasonable searches.
    ¶79   The State appealed.     The court of appeals reversed, in
    reliance on the good faith exception to the exclusionary rule.
    State v. Prado, 
    2020 WI App 42
    , ¶66, 
    393 Wis. 2d 526
    , 
    947 N.W.2d 182
    .    However, the court of appeals chose not to apply the legal
    standard set out by the Supreme Court in Mitchell.           This choice is
    interesting because the District IV panel that decided Prado had
    two out of three judges who were the same judges as decided State
    v. Richards, 
    2020 WI App 48
    , ¶12, 
    393 Wis. 2d 772
    , 
    948 N.W.2d 359
    ,
    where Mitchell's legal standard for blood draws from an unconscious
    driver was employed.
    II.   DISCUSSION
    A.   Standard of Review
    ¶80   We review a grant or denial of a suppression motion
    grounded in the Fourth Amendment of the United States Constitution
    and Article, I, Section 11 of the Wisconsin Constitution as a
    question of constitutional fact.         State v. Howes, 
    2017 WI 18
    , ¶17,
    
    373 Wis. 2d 468
    , 
    893 N.W.2d 812
    .            To answer that question, we
    employ a two-step inquiry.     
    Id.
    3
    No.   2016AP308-CR.pdr
    ¶81   First,    we     review    the    circuit     court's      findings    of
    historical facts, which we will affirm unless they are clearly
    erroneous.        Id., ¶18.    Second, we independently determine whether
    the historical facts establish circumstances sufficient to justify
    a warrantless search.          Id.
    B.   General Principles
    ¶82   A blood draw is a search of the person within the meaning
    of the Fourth Amendment.           State v. Tullberg, 
    2014 WI 134
    , ¶31, 
    359 Wis. 2d 421
    , 
    857 N.W.2d 120
    .            Both "[t]he Fourth Amendment to the
    United States Constitution and Article I, Section 11 of the
    Wisconsin Constitution protect the right of the people to be secure
    in their persons, houses, papers and effects, against unreasonable
    searches and seizures." Id., ¶29 (internal quotations and citation
    omitted).
    ¶83   However, the Fourth Amendment and Article I, Section 11
    do not proscribe all searches, only those that are "unreasonable."
    State v. Robinson, 
    2010 WI 80
    , ¶24, 
    327 Wis. 2d 302
    , 
    786 N.W.2d 463
    .     "An action is 'reasonable' under the Fourth Amendment,
    regardless of the individual officer's state of mind, 'as long as
    the circumstances, viewed objectively, justify [the] action.'"
    Brigham City v. Stuart, 
    547 U.S. 398
    , 404 (2006) (quoting Scott v.
    United States, 
    436 U.S. 128
    , 138 (1978)).
    ¶84   The Fourth Amendment does not mention securing a warrant
    prior   to    a    search.         However,    in   part    to    protect     against
    unreasonable searches, we have held that "[a] warrantless search
    is presumptively unreasonable."               Tullberg, 
    359 Wis. 2d 421
    , ¶30.
    Nevertheless, there are well-established exceptions to the warrant
    4
    No.   2016AP308-CR.pdr
    requirement.        State v. Brar, 
    2017 WI 73
    , ¶16, 
    376 Wis. 2d 685
    , 
    898 N.W.2d 499
    .         Exigent circumstances, which include a risk that
    evidence will be destroyed, have created exceptions to the warrant
    requirement.        Howes, 
    373 Wis. 2d 468
    , ¶24.
    ¶85      When exigent circumstances are present in an OWI case,
    there   are     four    additional   considerations      that       bear   on   the
    reasonableness of the search.
    (1) The blood draw is taken to obtain evidence of
    intoxication from a person lawfully arrested for a
    drunk-driving related violation or crime, (2) there is
    a clear indication that the blood draw will produce
    evidence of intoxication, (3) the method used to take
    the blood sample is a reasonable one and performed in a
    reasonable manner, and (4) the arrestee presents no
    reasonable objection to the blood draw.
    Id., ¶25 (quoting State v. Kennedy, 
    2014 WI 132
    , ¶17, 
    359 Wis. 2d 454
    , 
    856 N.W.2d 834
    ).           "[C]lear indication" is supported by the
    same facts that yield probable cause to arrest. Howes, 
    373 Wis. 2d 468
    , ¶25.
    ¶86      The    required    legal       standard   for     addressing      the
    unconscious driver is set out in Mitchell.               As explained by the
    plurality, when there is probable cause that an unconscious driver
    is under the influence of intoxicants and likely would be treated
    at a medical facility for which blood would be drawn for diagnostic
    purposes, obtaining a blood sample does not require a warrant.
    Mitchell, 
    139 S. Ct. at 2531
    .
    ¶87      Justice Clarence Thomas would have gone farther than the
    plurality and concluded that the Court should apply the per se
    rule he proposed in Missouri v. McNeely, 
    569 U.S. 141
     (2013).
    "Under that rule, the natural metabolization of alcohol in the
    5
    No.    2016AP308-CR.pdr
    blood stream 'creates an exigency once police have probable cause
    to believe the driver is drunk,' regardless of whether the driver
    is   conscious."     Mitchell,   
    139 S. Ct. at 2539
         (Thomas,   J.,
    concurring).
    ¶88   I note that based on Marks v. United States, 
    430 U.S. 188
    , 193 (1977), the plurality opinion written by Justice Alito in
    Mitchell has the narrowest grounds supporting the judgment of the
    Court, and therefore, it sets the legal standard in regard to
    obtaining blood samples from unconscious drivers.               In Richards,
    
    393 Wis. 2d 772
    , the court of appeals applied the Mitchell standard
    in a published opinion.
    ¶89   There, a sheriff's deputy found Donnie Gene Richards
    behind the wheel of a motor vehicle at the scene of an accident.
    Id., ¶1.    He was unconscious and severely injured.          Id.   The deputy
    determined there was probable cause to believe Richards had been
    operating the vehicle while intoxicated and that his injuries were
    so serious that he would soon be transported by helicopter to a
    hospital approximately fifty miles away.              Id.     Therefore, the
    deputy ordered that blood be drawn from Richards before he was
    placed in the helicopter.    Id.
    ¶90   Richards was charged with OWI, 12th offense.             Id., ¶2.
    He moved to suppress the results of the blood test4 because his
    blood was drawn without a warrant.      Id.     The circuit court denied
    suppression, finding there were exigent circumstances, which the
    court concluded obviated the need for a warrant.              Id.   On appeal,
    4Richards had a PAC of 0.196. State v. Richards, 
    2020 WI App 48
    , ¶12, 
    393 Wis. 2d 772
    , 
    948 N.W.2d 359
    .
    6
    No.    2016AP308-CR.pdr
    the court of appeals affirmed, "[a]pplying the factors set forth
    in Mitchell."   
    Id.
    C.    Prado's Blood Draw
    ¶91   Prado fitted within the category of exigent circumstance
    cases for which no warrant was needed to obtain a sample of her
    blood to test for alcohol and other intoxicants.              Law enforcement
    had probable cause to believe that she drove while intoxicated;
    she was unconscious; blood was likely to be drawn for medical
    procedures to assist in her care and obtaining a blood sample to
    test for intoxicants was compelling because PAC evidence was
    "dissipating" and "some other factor create[d] pressing health,
    safety or law enforcement needs that would take priority over a
    warrant application."        Mitchell, 
    139 S. Ct. at 2537
    .5          Here, it
    was Prado's own health and safety that set law enforcement's
    priorities.
    ¶92   Further,   my      evaluation     of   the   four      additional
    considerations that we have reviewed when exigent circumstances
    are said to exist confirms that obtaining a sample of Prado's blood
    without a warrant was reasonable.          First, the parties stipulated
    that there was probable cause to believe that Prado was driving
    while intoxicated at the time of the accident.          Second, there was
    probable cause to believe that the blood sample would yield
    evidence of intoxicants due to the stipulation and the smell of
    5 Mitchell v. Wisconsin, 
    139 S. Ct. at 2539
    , left open a
    possibility that a warrant might have been required if blood were
    not likely to be drawn for medical reasons.        However, that
    possibility does not apply here, nor does Prado argue that it
    applies.
    7
    No.    2016AP308-CR.pdr
    intoxicants about Prado.          Third, Prado was unconscious, so there
    was no opportunity for an evidentiary breath test.6                          Fourth, her
    blood sample was taken at a hospital, by hospital staff who had
    been securing blood for Prado's medical requirements.                           Obtaining
    a blood sample to test for intoxicants was compelling based on
    metabolic evidence destruction.                 Accordingly, the blood draw was
    reasonable   and    the      results   of       the   blood    test       should   not   be
    suppressed at Prado's trial.
    D.    Impaired Driver Concerns
    ¶93   In the case before us, Prado had three OWI convictions
    prior to the accident that took the life of the driver of the
    vehicle she struck while intoxicated.                 Drunk drivers causing death
    and   disarray     on   Wisconsin's      roads        are     not   new     phenomenons.
    Recently, the Milwaukee Journal Sentinel had a front page article
    about a young man who had served five tours of duty in Vietnam
    where he was a helicopter pilot.                He received more than 100 medals
    because of his bravery and dedication to our country.                        He survived
    the war, but shortly after returning home to Wisconsin, he was
    killed by a drunk driver.              Somehow Wisconsin has to get this
    problem under control.
    III.     CONCLUSION
    ¶94   Although I agree with the bottom line of the majority
    opinion,    i.e.,   affirming      the      court     of    appeals       decision    that
    6Blood tests are important for conscious as well as
    unconscious drivers because it is only with a blood test that a
    driver's use of cocaine will be detected. Prado would have avoided
    a charge of driving after ingesting a prohibited substance, e.g.,
    cocaine, without a blood test.
    8
    No.   2016AP308-CR.pdr
    permitted use of the results of Dawn Prado's blood test in her
    trial, I do not agree with the majority opinion because its
    reasoning does not follow the direction of the United States
    Supreme Court in regard to the evaluation of unconscious drivers.
    ¶95   I also write to emphasize that there is nothing in the
    majority opinion that precludes law enforcement from relying on
    the legal standard set out in Mitchell to obtain a blood sample
    from an unconscious driver for whom law enforcement has probable
    cause to believe drove while intoxicated when "it is very likely
    that the driver would be taken to an emergency room and that his
    blood would be drawn for diagnostic purposes."   
    Id. at 2531
    .
    ¶96   Therefore, while the majority opinion reaches a bottom
    line result with which I agree, I do not join the opinion.
    Accordingly, I concur in mandate only.
    ¶97   I am authorized to state that Chief Justice ANNETTE
    KINGSLAND ZIEGLER joins this concurrence.
    9
    No.   2016AP308-CR.pdr
    1