United States v. Keefauver ( 2015 )


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  •                        UNITED STATES, Appellee
    v.
    Levi A. KEEFAUVER, Specialist
    U.S. Army, Appellant
    No. 15-0029
    Crim. App. Dkt. No. 20121026
    United States Court of Appeals for the Armed Forces
    Argued April 15, 2015
    Decided June 12, 2015
    RYAN, J., delivered the opinion of the Court, in which BAKER
    C.J., and ERDMANN, STUCKY, and OHLSON, JJ., joined.
    Counsel
    For Appellant: Captain Patrick J. Scudieri (argued); Lieutenant
    Colonel Jonathan F. Potter, Colonel Kevin Boyle, and Major Amy
    E. Nieman (on brief).
    For Appellee: Captain Benjamin W. Hogan (argued); Major A. G.
    Courie III and Colonel John P. Carrell (on brief); Major Daniel
    Derner.
    Amicus Curiae for Appellant: Curtis J. Hinca (law student)
    (argued); Catherine E. White (law student) and Steven H. Wright,
    Esq. (supervising attorney) (on brief) - University of Wisconsin
    Law School.
    Amicus Curiae for Appellee: Veronica Sustic (law student)
    (argued); Jake Blair (law student) and John A. Pray, Esq.
    (supervising attorney) (on brief) - University of Wisconsin Law
    School.
    Military Judges:    Timothy Grammel and Steven Walburn
    THIS OPINION IS SUBJECT TO REVISION BEFORE FINAL PUBLICATION.
    United States v. Keefauver, No. 15-0029/AR
    Judge RYAN delivered the opinion of the Court.
    A military judge sitting as a general court-martial
    convicted Appellant, contrary to his pleas, of two
    specifications of violating of a lawful general regulation by
    wrongfully possessing drug paraphernalia and unregistered
    weapons on post, one specification of wrongful possession of
    marijuana, and one specification of child endangerment in
    violation of Articles 92, 112a, and 134, Uniform Code of
    Military Justice (UCMJ), 10 U.S.C. §§ 892, 912a, 934 (2006).
    Appellant was sentenced to a bad-conduct discharge, four years’
    confinement, forfeiture of all pay and allowances, and reduction
    to the grade of E–1.     The convening authority approved the
    sentence as adjudged.
    The United States Army Court of Criminal Appeals (ACCA)
    reviewed the case pursuant to Article 66, UCMJ, 10 U.S.C. § 866
    (2012), and affirmed.1    United States v. Keefauver, 
    73 M.J. 846
    ,
    848, 858 (A. Ct. Crim. App. 2014).     We granted Appellant’s
    petition to review the following issue only:
    WHETHER THE ARMY COURT ERRED IN FINDING THE PROTECTIVE
    SWEEP WAS APPROPRIATE IN TOTAL.
    1
    Oral argument in this case was heard at University of Wisconsin
    Law School, Madison, Wisconsin, as part of the Court’s “Project
    Outreach.” See United States v. Mahoney, 
    58 M.J. 346
    , 347 n.1
    (C.A.A.F. 2003). This practice was developed as part of a
    public awareness program to demonstrate the operation of a
    federal court of appeals and the military justice system.
    2
    United States v. Keefauver, No. 15-0029/AR
    We hold that the military judge and ACCA erred in upholding
    the protective sweep.   As both the evidence in support of the
    bulk of the charges and the entirety of the ACCA’s opinion are
    inextricably intertwined with the protective sweep of
    Appellant’s home, we reverse the ACCA and remand for further
    proceedings consistent with this opinion.
    I.   FACTS
    On December 8, 2011, between 7:30 a.m. and 7:45 a.m.,
    postal inspectors at the Louisville, Kentucky, postal processing
    center notified Inspector Steven Lamp in Bowling Green,
    Kentucky, that they had discovered a suspicious, heavily taped
    box that smelled of marijuana.     They transported the package to
    Bowling Green, where Inspector Lamp determined, based on his
    training and experience, that the box, measuring fifteen inches
    by twelve inches by ten inches and weighing eight pounds, likely
    contained marijuana.    He determined that no one by the sender’s
    name, “B. Samuelson,” currently resided at the California return
    address, but that Appellant and his wife, to whose joint
    residence the package was addressed, had previously claimed that
    California address as their own.       Because the package was
    addressed to a Fort Campbell address, Inspector Lamp notified
    the Criminal Investigation Command (CID) office’s Drug
    Suppression Team Chief, Special Agent (SA) Steven Roche.         At SA
    Roche’s request, Inspector Lamp and two other inspectors
    3
    United States v. Keefauver, No. 15-0029/AR
    transported the package to Fort Campbell, joining SA Roche at
    CID by late morning.
    At approximately 11:00 a.m., SA Roche obtained verbal
    authorization from Captain (CPT) Mark Robinson, the military
    magistrate, to conduct a “controlled delivery,” whereby a postal
    inspector would pose as the regular mail carrier and agents
    would enter the house after the package was taken inside to
    seize the box and search the room or immediate area in which it
    was found.2   At approximately 1:00 p.m. at CID, a military
    working dog (MWD) “alerted on the box,” confirming it likely
    contained a controlled substance.    Agents took the package from
    CID to the Fort Campbell Post Office, where it was scanned as
    having arrived at 1:14 p.m.   SA Roche then arranged for
    surveillance teams in front of and behind Appellant’s house as
    well as down the street.
    Agents knew four persons lived at the address -- Appellant;
    his wife; his sixteen-year-old stepson, TC-D; and his thirteen-
    year-old son, EK -- but that none had been seen entering or
    exiting since surveillance began.    They also knew that no one at
    the address had a firearm registered in his or her name.
    2
    The confusion over the exact terms and parameters of CPT
    Robinson’s verbal authorization at trial highlights the danger
    of using a verbal rather than a written authorization to search.
    The record supports the military judge’s finding that the
    authorization was limited to the box itself. United States v.
    Burris, 
    21 M.J. 140
    , 144 (C.M.A. 1985).
    4
    United States v. Keefauver, No. 15-0029/AR
    A postal investigator made the controlled delivery at 2:36
    p.m., first knocking on the door, then, when no one answered,
    leaving the package on the porch next to the front door.   The
    package remained on the porch until TC-D arrived home at 3:20
    p.m. and took it inside.   Shortly thereafter, CID agents and
    postal inspectors moved in, knocking on the front door.    When
    TC-D answered the door, agents informed him that they would be
    conducting a search.   In response, TC-D became verbally abusive.
    Agents asked TC-D to step outside, where they handcuffed him and
    seated him next to the garage.   SA Roche entered the home and
    found the package in the hallway, ten feet from the entrance.
    He noticed a strong odor of marijuana in the house.3   SA Roche
    conducted what he characterized as a “security sweep” of the
    entire house.   While sweeping the kitchen, SA Roche saw drug
    paraphernalia on the counter.    On the second floor, SA Roche
    discovered a bag of what appeared to be marijuana as well as
    additional drug paraphernalia in TC-D’s room, rifles in an
    unlocked walk-in closet off the hallway, and suspicious boxes in
    the master bedroom, all in plain view.   Based on a
    misunderstanding of the verbal search authorization, agents then
    3
    We did not grant the issue, and do not decide the question,
    whether it was improper for the ACCA to consider evidence that
    agents smelled marijuana in the house, which evidence was not
    before the military judge when he ruled on the motion to exclude
    evidence from the protective sweep. Resolution of that question
    does not affect the outcome in this case.
    5
    United States v. Keefauver, No. 15-0029/AR
    reentered the house and conducted a second, full search of the
    home with MWDs.
    Before trial, Appellant moved to suppress all evidence
    other than the box of marijuana on the grounds that the search
    authorization to seize it was defective in relation to the
    search of his home.   Appellant argued that the authorization to
    do anything other than seize the package inside his home was not
    based on probable cause, as the package was addressed to the
    residence rather than its residents, and, moreover, that the
    authorization failed to describe the place to be searched and
    things to be seized with requisite particularity.   Applying a
    standard echoing Maryland v. Buie, 
    494 U.S. 325
    , 334 (1990), the
    military judge denied the motion on the ground that the evidence
    resulting from “the continued search of the house . . . beyond
    what the magistrate had authorized” after the protective sweep
    “would have inevitably been discovered,” as “there was
    overwhelming evidence to support a request for search
    authorization” based on the box’s delivery plus the “marijuana,
    drug paraphernalia, and weapons in that residence” seen during
    the protective sweep.   In his view, the protective sweep was
    proper because agents could reasonably have believed “an
    individual or individuals who posed a danger to the agents may
    have been hiding in the residence” given the quantity of
    marijuana present and the inference that residents were engaging
    6
    United States v. Keefauver, No. 15-0029/AR
    in drug distribution, as “[i]t is common knowledge that drug
    trafficking involves violence, including the use of weapons.”
    The military judge concluded that TC-D’s hostile response to the
    agents’ announced intent to enter the house and conduct a search
    supported this belief.
    II.   ACCA DECISION
    The ACCA affirmed the ruling of the military judge that the
    protective sweep was valid under Buie based on the facts that
    the package containing marijuana was taken inside the home;
    Appellant, his wife, and their two sons lived there; agents’
    lack of information about the adults’ whereabouts; and TC-D’s
    reaction to the agents’ presence.      
    Keefauver, 73 M.J. at 853-54
    .
    Moreover, the ACCA determined that expert testimony on the
    suppression motion from Inspector Lamp asserting that “guns
    follow drugs,” while it could not per se authorize a protective
    sweep, could be considered by the military judge in conjunction
    with the other facts.    
    Id. at 853.
       The ACCA went on to hold
    that evidence from the later post-sweep search of Appellant’s
    house using MWDs was properly admitted under the inevitable
    discovery doctrine because the drugs, weapons, and drug
    paraphernalia observed during the protective sweep provided
    agents with probable cause to seek a wider warrant.     
    Id. at 854-57.
    7
    United States v. Keefauver, No. 15-0029/AR
    III.   DISCUSSION
    “When reviewing a decision of a Court of Criminal Appeals
    on a military judge’s ruling, ‘we typically have pierced through
    that intermediate level’ and examined the military judge’s
    ruling, then decided whether the Court of Criminal Appeals was
    right or wrong in its examination of the military judge's
    ruling.”    United States v. Cabrera-Frattini, 
    65 M.J. 241
    , 246
    (C.A.A.F. 2007) (quoting United States v. Shelton, 
    64 M.J. 32
    ,
    37 (C.A.A.F. 2006)) (quoting United States v. Siroky, 
    44 M.J. 394
    , 399 (C.A.A.F. 1996)) (internal quotation marks omitted).
    This Court reviews a military judge’s decision to suppress
    evidence for an abuse of discretion.     United States v. Monroe,
    
    52 M.J. 326
    , 330 (C.A.A.F. 2000) (citing United States v. Ayala,
    
    43 M.J. 296
    , 298 (1995)).    Fact-finding is reviewed under the
    clearly erroneous standard while conclusions of law are reviewed
    de novo.    
    Id. “[W]e consider
    the evidence in the light most
    favorable to the prevailing party.”     United States v. Reister,
    
    44 M.J. 409
    , 413 (C.A.A.F. 1996) (internal quotation marks
    omitted).   Whether facts in toto justify a protective sweep is a
    question of law.    See United States v. Scroggins, 
    599 F.3d 433
    ,
    440-41 (5th Cir. 2010); United States v. Cash, 
    378 F.3d 745
    , 747
    (8th Cir. 2004); United States v. Gould, 
    364 F.3d 578
    , 592 n.16
    (5th Cir. 2004), abrogated on other grounds by Kentucky v. King,
    
    131 S. Ct. 1849
    (2011).    But see United States v. Hauk, 
    412 F.3d 8
    United States v. Keefauver, No. 15-0029/AR
    1179, 1185 (10th Cir. 2005) (mixed question of law and fact
    reviewed de novo).
    While we agree that the analysis in Buie may be properly
    applied to a protective sweep incident to execution of a search
    warrant for a home, we disagree that either of the two criteria
    that Buie established were satisfied by the facts of this case.
    A.
    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 or
    affirmation, and particularly describing the place to be
    searched, and the persons or things to be seized.
    U.S. Const. amend. IV.     In Buie, the Supreme Court created an
    exception to the Fourth Amendment for a “protective sweep,”
    which is “a quick and limited search of premises, incident to
    arrest and conducted to protect the safety of police officers or
    
    others.” 494 U.S. at 327
    .   Buie acknowledged two types of
    protective sweeps.   In the first type of sweep, which may be
    conducted “as a precautionary matter and without probable cause
    or reasonable suspicion,” agents may search only “closets and
    other spaces immediately adjoining the place of arrest from
    which an attack could be immediately launched” during or after
    an arrest.   
    Id. at 334.
       The second, more extensive Buie
    exception permits agents to make a protective sweep of areas
    beyond those immediately adjoining the place of arrest where
    9
    United States v. Keefauver, No. 15-0029/AR
    “articulable facts . . . taken together with the rational
    inferences from those facts . . . would warrant a reasonably
    prudent officer in believing that the area to be swept harbors
    an individual posing a danger to those on the arrest scene.”
    
    Id. “[S]uch a
    protective sweep, aimed at protecting the
    arresting officers, if justified by the circumstances, is
    nevertheless not a full search of the premises, but may extend
    only to a cursory inspection of those spaces where a person may
    be found.”    
    Id. at 335.
    Buie analyzed the constitutional permissibility of a
    protective sweep in the context of arrest only, reasoning that
    in-home arrests create special dangers by placing agents on an
    “adversary’s ‘turf’” and exposing them to the unique threat of
    “[a]n ambush in a confined setting of unknown configuration.”
    
    Id. at 333.
       The Court noted, “[a] protective sweep . . . occurs
    as an adjunct to the serious step of taking a person into
    custody for the purpose of prosecuting him.”     
    Id. This Court
    has not elsewhere addressed the question whether
    the protective sweep doctrine applies beyond the context of an
    in-home arrest.    Cf. United States v. Khamsouk, 
    57 M.J. 282
    , 304
    (C.A.A.F. 2002).   However, a majority of federal circuit courts
    have held that agents entering a home lawfully for an objective
    other than arrest may make a protective sweep so long as the
    Buie criteria are met.      In their view, the same concerns
    10
    United States v. Keefauver, No. 15-0029/AR
    underlying officer safety in the context of an in-home arrest
    may pertain in equal measure when agents lawfully enter a home
    for some other purpose.   See, e.g., United States v. Starnes,
    
    741 F.3d 804
    , 810-11 (7th Cir. 2013); United States v.
    Caraballo, 
    595 F.3d 1214
    , 1225 (11th Cir. 2010); United States
    v. Miller, 
    430 F.3d 93
    , 99-100 (2d Cir. 2005); United States v.
    Martins, 
    413 F.3d 139
    , 150 (1st Cir. 2005); Leaf v. Shelnutt,
    
    400 F.3d 1070
    , 1086-87 (7th Cir. 2005); 
    Gould, 364 F.3d at 584
    ;
    United States v. Taylor, 
    248 F.3d 506
    , 513 (6th Cir. 2001);
    United States v. Garcia, 
    997 F.2d 1273
    , 1282 (9th Cir. 1993);
    United States v. Patrick, 
    959 F.2d 991
    , 996-97 (D.C. Cir. 1992),
    abrogated on other grounds by United States v. Webb, 
    255 F.3d 890
    (D.C. Cir. 2001).   Only the Tenth Circuit and one panel of
    the Ninth Circuit have read Buie so narrowly as to limit the
    protective sweep doctrine to in-home arrests only.   See United
    States v. Davis, 
    290 F.3d 1239
    , 1242 n.4 (10th Cir. 2002);
    United States v. Reid, 
    226 F.3d 1020
    , 1027 (9th Cir. 2000).
    These cases place great interpretive weight on Buie’s focus on
    in-home 
    arrests, 494 U.S. at 333-36
    , and its definition of a
    protective sweep as “incident to an arrest.”   
    Id. at 327.
    Without question, the minority view is correct that Buie
    specifically addressed only the facts of that case, surrounding
    a protective sweep incident to an in-home arrest.    This does
    not, however, preclude application of Buie’s rationale to other
    11
    United States v. Keefauver, No. 15-0029/AR
    circumstances when consonant with, and a consistent extension
    of, Buie.   See 
    Miller, 430 F.3d at 99
    (“Buie’s logic therefore
    applies with equal force when officers are lawfully present in a
    home for purposes other than the in-home execution of an arrest
    warrant . . . .”).   We agree with the majority of federal
    circuits that, as with an arrest, executing a search warrant in
    a home can present the dangers upon which the rationale of Buie
    was based, as it, too, places agents on the occupant’s “turf,”
    at a disadvantage, and is an adjunct to a “serious step,” since
    probable cause to conduct a search for evidence has been
    established and may result in arrest and prosecution.   
    Buie, 494 U.S. at 333
    .
    B.
    While we thus squarely hold that, under Buie, agents
    entering a home lawfully may be entitled to make the second,
    more extensive type of protective sweep to ensure their safety,
    this extension of Buie to non-arrest situations should not be
    mistaken for a liberalization of the criteria required before
    such a sweep is constitutionally permissible.   The fact that
    agents may conduct a protective sweep incident to a lawful entry
    under Buie so long as the sweep does not last longer “than is
    necessary to dispel the reasonable suspicion of danger,” 
    id. at 336,
    does not answer the altogether different question whether
    any facts supported the belief that there were people other than
    12
    United States v. Keefauver, No. 15-0029/AR
    TC-D present in the home in this case and, if so, that they
    presented a danger to the agents.     We conclude that the facts
    here did not and that, absent such facts, the extensive
    protective sweep conducted of the entire home was not warranted.
    The circumstances under which facts warrant an extensive
    protective sweep are specific.   
    Id. at 327,
    334.    Buie notes
    that this broader protective sweep exception applies only “if
    the searching officer ‘possess[ed] a reasonable belief based on
    “specific and articulable facts which, taken together with the
    rational inferences from those facts, reasonably warrant[ed]”
    the officer in believing’ that the area swept harbored an
    individual posing a danger to the officer or 
    others.” 494 U.S. at 327
    (quoting Michigan v. Long, 
    463 U.S. 1032
    , 1049–50 (1983))
    (quoting Terry v. Ohio, 
    392 U.S. 1
    , 21 (1968)) (brackets in
    original) (emphasis added); see United States v. Ford, 
    56 F.3d 265
    , 269 n.3 (D.C. Cir. 1995) (interpreting Buie to require the
    lower court to determine “whether the searching officer
    possessed ‘a reasonable belief based on specific and articulable
    facts that the area to be swept harbors an individual posing a
    danger to those on the arrest scene’” on remand).    The opinion
    goes on to test this belief against an objective standard,
    requiring also that “articulable facts . . . taken together with
    the rational inferences from those facts . . . would warrant a
    reasonably prudent officer in believing that the area to be
    13
    United States v. Keefauver, No. 15-0029/AR
    swept harbors an individual posing a danger to those on the
    arrest scene.”   
    Buie, 494 U.S. at 334
    (emphasis added).    The
    objective standard echoes 
    Terry. 392 U.S. at 21-22
    (noting “it
    is imperative that the facts [used to justify a search or
    seizure] be judged against an objective standard:    would the
    facts available to the officer at the moment of the seizure or
    the search ‘warrant a man of reasonable caution in the belief’
    that the action taken was appropriate?”).    See, e.g., 
    Miller, 430 F.3d at 98
    (“At the core of Terry, Long and Buie is the
    common understanding that the Fourth Amendment's reasonableness
    requirement is sufficiently flexible to allow officers who have
    an objectively credible fear of danger to take basic precautions
    to protect themselves.”); United States v. Garza, 125 F. App’x
    927, 931 (10th Cir. 2005) (“The Fourth Amendment allows a
    protective sweep if police have ‘a reasonable belief based on
    specific and articulable facts which, taken together with the
    rational inferences from those facts, reasonably warrant[s] the
    officer in believing that the area swept harbor[s] an individual
    posing a danger to the officer or others.’” (alterations in
    original) (internal citations and quotation marks omitted));
    United States v. Biggs, 
    70 F.3d 913
    , 915 (6th Cir. 1995)
    (requiring searching agents to “articulate facts that would
    warrant a reasonably prudent officer to believe that the area to
    14
    United States v. Keefauver, No. 15-0029/AR
    be swept harbored an individual posing a danger to those on the
    scene”).
    It is thus eminently clear both that a protective sweep of
    the home “is decidedly not ‘automati[c],’” 
    Buie, 494 U.S. at 336
    , and that the facts in this case fail the test laid out in
    Buie.     A protective sweep of the home requires specific,
    articulable facts and rational inferences from those facts
    supporting two beliefs:    (1) that the areas to be swept harbor
    one or more individuals and (2) that the individual or
    individuals pose a danger to the agents or others.    
    Id. at 334.
    The Government did not attempt to prove that the searching
    officer held either such belief, nor did it present facts and
    inferences that would objectively support either such belief.
    The searching officer, SA Roche, did not testify that he
    believed at any point that additional individuals were present
    and dangerous.    Rather, in perfect opposition to Buie’s caution
    against “automatic” sweeps, SA Roche stated the sweep was
    “standard procedure.”    While an officer’s mistake of law may
    sometimes bear on a potential Fourth Amendment violation, Heien
    v. North Carolina, 
    135 S. Ct. 530
    (2014), that is not the case
    here.    “The Fourth Amendment tolerates only reasonable mistakes,
    and those mistakes . . . must be objectively reasonable.”     
    Id. at 539.
       Unlike the North Carolina statute at issue in Heien,
    
    id. at 540,
    Buie’s requirements and its prohibition against
    15
    United States v. Keefauver, No. 15-0029/AR
    automatic sweeps are unambiguous.     Any mistake of law on the
    part of SA Roche was not objectively reasonable.    Moreover, in
    Heien, the officer’s “mistake of law relate[d] to the antecedent
    question of” reasonable suspicion for a stop, not the search
    itself, which was done with the appellant’s consent.    
    Id. at 539.
      “An officer’s mistaken view that the conduct at issue did
    not give rise to . . . a [Fourth Amendment] violation -- no
    matter how reasonable -- could not change that ultimate
    conclusion.”   
    Id. And assuming
    arguendo that SA Roche had testified to an
    articulable actual fear, we disagree with both the military
    judge and the ACCA that the facts presented, even viewed in the
    light most favorable to the Government, objectively supported a
    protective sweep of the home.   Rather, the available facts
    supported only the reasonable inference that no one but TC-D was
    home that afternoon:   Appellant was employed on base; no one
    testified that they saw anyone enter or exit the home during a
    period of surveillance of at least one hour prior to the
    delivery of the package; no one answered the door prior to TC-
    D’s arrival, id.; and an eight-pound package containing a
    valuable, illicit substance was left outside for an hour.     And
    during the motions hearing, Inspector Lamp in fact testified to
    his own inference from these facts that “nobody was home.”    In
    this context, lack of knowledge of the other inhabitants’
    16
    United States v. Keefauver, No. 15-0029/AR
    whereabouts did not provide an affirmative basis for conducting
    a protective sweep.   See United States v. Colbert, 
    76 F.3d 773
    ,
    778 (6th Cir. 1996); United States v. Hogan, 
    38 F.3d 1148
    , 1150
    (10th Cir. 1994); see also United States v. Delgadillo–
    Velasquez, 
    856 F.2d 1292
    , 1298 (9th Cir. 1988).
    Given the absence of facts supporting the antecedent belief
    required by the first prong of Buie, that there was another
    person present in the 
    home, 494 U.S. at 334
    , the second prong of
    Buie, which requires articulable facts supporting the belief
    that the “individual pos[es] a danger to those on the arrest
    scene,” 
    id., necessarily fails.
        We nonetheless make clear that,
    contrary to the belief of the military judge, the presence or
    suspected presence of drugs without more does not justify a
    sweep, see, e.g., United States v. Watson, 
    273 F.3d 599
    , 603
    (5th Cir. 2001), nor does the bare conjecture and bald assertion
    that “guns follow drugs,” without additional facts.     See 
    Taylor, 248 F.3d at 514
    (citing United States v. Hatcher, 
    680 F.2d 438
    ,
    444 (6th Cir. 1982)).   To suggest, as the military judge did,
    that the mere presence of drugs justifies a protective sweep of
    the entire home would effectively eviscerate the exception to
    the Fourth Amendment contemplated by Buie, which was based
    entirely on the danger to 
    agents. 494 U.S. at 327
    , 333-34.   We
    decline to create so broad an exception to the Fourth Amendment.
    17
    United States v. Keefauver, No. 15-0029/AR
    The Government nonetheless argued at oral argument that a
    verbally hostile teenager and the odor of marijuana alone
    justified a rational inference both that other people were
    present and that they presented a danger to agents.   We cannot
    agree.    In light of the other facts suggesting no one else was
    home, TC-D’s adverse reaction to officers’ stated intention to
    search without more did not support a reasonable inference that
    other individuals were present, nor, even if they were, that
    they presented a danger to agents.4   TC-D was quickly handcuffed
    and removed from the house, and he presented no danger to
    agents.   Nor, even were we to consider it, does the lingering
    odor of marijuana smoke, without more, support a belief that
    others were present.
    Most tellingly, even if one credits the notion that a
    hostile teenager and the smell of marijuana could create a
    reasonable inference that others were present under the facts of
    this case, absolutely no facts supported an inference of a
    potential for danger or violence, as has been true in other
    cases in which protective sweeps have been upheld.    Agents
    neither knew of nor encountered unsecured pit bulls, 
    Starnes, 741 F.3d at 806-07
    ; no Lincoln Navigators linkable to known gang
    4
    Although TC-D’s statements could have alerted another person to
    the officers’ presence and intent to search, leading to an
    attempt to destroy evidence, the potential destruction of
    evidence is not a justification for a Buie sweep, which is
    permissible only for safety 
    reasons. 494 U.S. at 327
    .
    18
    United States v. Keefauver, No. 15-0029/AR
    members were parked outside the home, United States v. Tapia,
    
    610 F.3d 505
    , 507 (7th Cir. 2010), as amended on denial of
    reh’g, No. 09-1426, 
    2010 U.S. App. LEXIS 27517
    , at *1 (7th Cir.
    Aug. 16, 2010); and no recent and unexplained gunfire was likely
    to either alert anyone present and potentially dangerous that
    agents might soon arrive or cause them to otherwise be on alert.
    United States v. Parrott, 450 F. App’x 228, 230 (3d Cir. 2011);
    United States v. Tisdale, 
    921 F.2d 1095
    , 1097 (10th Cir. 1990).
    Rather, the inverse is true:   Appellant lived on a military
    base, not in a high-crime neighborhood or within a known gang
    war zone, even were such a setting enough to justify this
    exception to the Fourth Amendment, a question on which we
    express no opinion.   See generally United States v. Martins, 
    413 F.3d 139
    , 150 (1st Cir. 2005) (holding agents could consider
    area to justify sweep where “the inference of danger was much
    more real and immediate than a generic fear of what might happen
    in a high-crime area”); United States v. Atlas, 
    94 F.3d 447
    ,
    450-51 (8th Cir. 1996) (upholding a protective sweep in a
    “dangerous neighborhood, one that was high in gang activity” and
    noting “an area’s propensity toward criminal activity is
    something that an officer may consider” along with other factors
    (citation omitted)); United States v. Burrows, 
    48 F.3d 1011
    ,
    1016 (7th Cir. 1995) (holding that while “[a] protective sweep
    is not justified simply because an area is ‘poor’ or a ‘housing
    19
    United States v. Keefauver, No. 15-0029/AR
    project’” the area may be relevant where it “has been the recent
    scene of other violence or civil strife aimed at law enforcement
    officers” or “there are other articulable reasons for believing
    that . . . the area presents a real threat”); United States v.
    Richards, 
    937 F.2d 1287
    , 1291 (7th Cir. 1991) (upholding a
    protective sweep of an apartment in “one of the most violent and
    dangerous [neighborhoods] in East St. Louis” where the
    reputation of the area was one of several factors).   The
    rational inference for agents to make about a home on a military
    base would be of safety, rather than risk.
    The ACCA erred in affirming the holding of the military
    judge with respect to the protective sweep.   As our holding
    eliminates the basis on which the ACCA found probable cause
    existed to conduct the MWD search of the house after the sweep,
    any review of the inevitable discovery doctrine must be
    undertaken without respect to the fruits of the sweep.    Although
    we did not grant, and thus do not decide, the question of the
    application of the inevitable discovery doctrine to the
    remaining evidence, we stress that “the inevitable discovery
    doctrine cannot rescue evidence obtained via an unlawful search
    simply because probable cause existed to obtain a warrant when
    the government presents no evidence that the police would have
    obtained a warrant.”   United States v. Wicks, 
    73 M.J. 93
    , 103
    (C.A.A.F. 2014) (internal quotation marks omitted).
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    United States v. Keefauver, No. 15-0029/AR
    IV.   DECISION
    The decision of the United States Army Court of Criminal
    Appeals is reversed.   The record of trial is returned to the
    Judge Advocate General for remand to that court for further
    action consistent with our resolution of the granted issue.
    21