United States v. Mathurin ( 2009 )


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  •                                                                                                                            Opinions of the United
    2009 Decisions                                                                                                             States Court of Appeals
    for the Third Circuit
    3-27-2009
    USA v. Mathurin
    Precedential or Non-Precedential: Precedential
    Docket No. 07-4576
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    PRECEDENTIAL
    UNITED STATES COURT OF APPEALS
    FOR THE THIRD CIRCUIT
    No. 07-4576
    UNITED STATES OF AMERICA
    v.
    DOMIQUITE MATHURIN,
    Appellant
    On Appeal from the District Court of the Virgin Islands
    Division of St. Thomas
    (D.C. No. 06-cr-00039)
    District Judge: Honorable Curtis V. Gomez
    Argued December 9, 2008
    Before: FISHER, JORDAN and
    STAPLETON, Circuit Judges.
    (Filed: March 27, 2009)
    Jesse A. Gessin (Argued)
    Office of Federal Public Defender
    P.O. Box 1327, 51B Kongens Gade
    Charlotte Amalie
    St. Thomas, VI 00804
    Thurston T. McKelvin
    Office of Federal Public Defender
    P.O. Box 223450
    Christiansted, VI 00822
    Attorneys for Appellant
    Delia L. Smith (Argued)
    Office of United States Attorney
    United States Courthouse
    5500 Veterans Building, Suite 260
    Charlotte Amalie
    St. Thomas, VI 00802-6924
    Attorneys for Appellee
    OPINION OF THE COURT
    FISHER, Circuit Judge.
    Domiquite Mathurin was convicted by a jury of
    possession with intent to distribute cocaine, while aiding and
    abetting his co-defendant, Francisco Perez-Polanco, and
    unlawfully using cellular phones to facilitate possession with
    2
    intent to distribute cocaine. On appeal, he contends that the
    District Court committed reversible error in denying in part his
    motion to suppress cocaine discovered during a stop of a vehicle
    in which he was a passenger. Specifically, Mathurin argues that
    the law enforcement officers lacked reasonable suspicion under
    the Fourth Amendment, as needed for a valid investigatory stop
    of the vehicle in which he was traveling, because the facts the
    officers relied upon, under the totality of the circumstances,
    failed to eliminate a substantial portion of innocent travelers.
    Because we conclude that the officers possessed sufficient
    information to give rise to a reasonable suspicion, we will affirm
    Mathurin’s conviction.
    I.
    A. Factual History
    At approximately 11:00 a.m. on June 15, 2006, Hillary
    Hodge, Jr. (“Agent Hodge”), the resident agent in charge for the
    United States Department of Homeland Security (“DHS”),
    Immigration and Customs Enforcement (“ICE”) Office of
    Investigations, received a call from a DHS Customs and Border
    Protection (“CBP”) aircraft, alerting him that a “suspicious
    vessel” had departed Culebra, Puerto Rico and was heading for
    Crown Bay Marina (“Marina”) in St. Thomas, United States
    Virgin Islands. CBP described the boat as suspicious because
    “it was a yolla-type vessel, low to the water line, painted
    probably blue in color, two outboard engines, no appearance of
    any recreational use . . . , and with only a single occupant on
    board.”
    3
    Agent Hodge directed two agents in his local ICE office,
    Special Agent Michael Aguilar (“Agent Aguilar”) and Task
    Force Agent Shawn Querrard, to go to the Marina to look for the
    vessel, and then contacted the Drug Enforcement Administration
    (“DEA”) resident agent in charge in St. Thomas to seek
    assistance in locating the boat and person on board. The ICE
    agents located the boat matching the tipster’s description docked
    in a slip at the Marina and maintained surveillance on it. CBP
    Inspector Richard Peak joined them shortly thereafter. The
    agents questioned Marina workers and learned that a man named
    Francisco Perez-Polanco 1 had arrived in the boat, checked into
    the Marina that day, rented the slip until midnight that evening
    for approximately $43 or $45, requested a taxi to the nearest
    hotel, and carried no luggage.
    The agents called local area hotels and located Perez-
    Polanco at the Island Beachcomber Hotel (“Hotel”). After
    serving the Hotel with a DEA administrative subpoena, the
    agents further learned that Perez-Polanco paid approximately
    $116 for the room in cash, checked in that day, planned to check
    out the following day, and occupied room 207. The agents
    researched Perez-Polanco’s criminal record and found that he
    was arrested in Puerto Rico on April 26, 2004, for possession of
    1
    Marina workers informed the agents that a man named
    “Francisco Perez” had arrived in the vessel. One agent showed
    a photograph of Perez-Polanco to the Marina personnel, who
    they identified as the same man who arrived that morning in the
    yolla and rented the Marina slip. The boat was registered in
    Perez-Polanco’s father’s name, Francisco Perez-Santos.
    4
    approximately six kilograms of cocaine. In September 2004, he
    was “detained in the seizure of approximately $260,000,” and
    was also arrested in April 2005 for aggravated assault.
    The agents established surveillance on the hotel room
    because, as Agent Aguilar later testified, Perez-Polanco was a
    “known drug trafficker” and they believed, based on their
    experience in St. Thomas, that “a drug transaction was
    imminent.” After several hours of surveillance, the agents
    noticed Mathurin arrive at the Hotel around 7:30 p.m. in a green
    Toyota 4Runner with Dionicio Mercedes. Mathurin exited the
    vehicle with a light-colored plastic bag, entered Perez-Polanco’s
    hotel room, exited it a few minutes later without the plastic bag,
    and left the Hotel in the 4Runner. At around 9:30 p.m., the
    agents observed the same 4Runner arrive at the Hotel again.
    Mathurin exited the vehicle carrying a dark-colored plastic bag
    and entered Perez-Polanco’s hotel room. Mathurin exited the
    room alone a few minutes later without the plastic bag, and
    started to return to the vehicle. Shortly thereafter, Perez-
    Polanco exited the hotel room with a small tan backpack on his
    back. However, before proceeding toward the parking lot, he
    paused to look around, then headed to the same 4Runner,
    leaving some distance between Mathurin and himself. Mathurin
    and Perez-Polanco both got into the 4Runner.
    The 4Runner left the Hotel parking lot with Mercedes
    driving, heading in the direction of the Marina. The agents
    stopped the vehicle and ordered all three men out of the car.
    Perez-Polanco fled on foot from the rear seat of the vehicle.
    The officers arrested Mathurin and Mercedes, and later
    apprehended Perez-Polanco. The agents found a tan backpack
    5
    in the back seat of the 4Runner, which contained 2.2 kilograms
    of a substance that tested positive for cocaine.
    B. Procedural History
    On July 6, 2006, a grand jury returned a three-count
    indictment against Mathurin and his codefendants. Count one
    charged Mathurin with possessing with intent to distribute 2.2
    kilograms of cocaine, while aiding and abetting Perez-Polanco,
    in violation of 18 U.S.C. § 2, and 21 U.S.C. § 841(a)(1) and
    (b)(1)(B)(iii), and count three charged him with using cellular
    phones to facilitate possession with intent to distribute cocaine
    in violation of 21 U.S.C. § 843(b) and (d)(1). Count two
    charged Perez-Polanco with violating 21 U.S.C. § 843(b) and
    (d)(1) as well.
    Mathurin filed a motion to suppress the evidence
    obtained from the search of the 4Runner and the statements he
    made to law enforcement agents following his corresponding
    arrest and interrogation. The District Court held a hearing on
    this motion and denied Mathurin’s motion to suppress the
    cocaine found in the 4Runner, finding that the agents had
    reasonable suspicion to stop the vehicle to “confirm or dispel
    their suspicion that [Perez-]Polanco was engaged in criminal
    activity.” The agents lawfully arrested Perez-Polanco outside
    the 4Runner as he attempted to flee, and therefore legally
    discovered the cocaine in the rear seat as part of a search
    6
    incident to Perez-Polanco’s arrest.2 The agents would have had
    probable cause to arrest Mathurin at that point, making the
    cocaine admissible against him as well.
    As a result, Mathurin proceeded to trial, and a jury found
    him guilty of both counts on which he was tried. On
    November 20, 2007, the District Court sentenced Mathurin to 78
    months’ imprisonment with credit for time served. Mathurin
    filed this timely appeal of his conviction, challenging the
    2
    The District Court held that Mathurin’s initial arrest was
    illegal because the agents lacked probable cause to arrest
    Mathurin at the time the 4Runner was stopped. Therefore, it
    suppressed all statements Mathurin made in custody as the fruit
    of the poisonous tree. It held that the agents performed a legal
    warrantless search of the 4Runner incident to Perez-Polanco’s
    lawful arrest, which is when they discovered the cocaine in the
    rear seat. See New York v. Belton, 
    453 U.S. 454
    , 461 (1981).
    The District Court reasoned that there was no causal connection
    between Mathurin’s arrest and the agents’ subsequent discovery
    of the evidence, see Brown v. Illinois, 
    422 U.S. 590
    , 601-04
    (1975), and that the main illegality, i.e., Mathurin’s arrest, was
    not the “but for” cause of the agents’ discovery of the cocaine,
    see United States v. Mosley, 
    454 F.3d 249
    , 253-59 (3d Cir.
    2006). The District Court ultimately held that there was no
    necessary correlation between Mathurin’s arrest and the cocaine
    discovery, and therefore refused to suppress the cocaine as to
    Mathurin as the product of his illegal arrest. Mathurin does not
    argue on appeal that the seizure of the cocaine amounted to the
    fruit of the poisonous tree.
    7
    District Court’s denial of his motion to suppress the cocaine
    found in the 4Runner.
    II.
    The District Court exercised jurisdiction over this case
    pursuant to 18 U.S.C. § 3231 and 48 U.S.C. § 1612. We have
    jurisdiction over Mathurin’s appeal pursuant to 28 U.S.C.
    § 1291 and 28 U.S.C. § 1294(3). In considering the District
    Court’s denial of Mathurin’s motion to suppress, we review the
    Court’s underlying factual findings for clear error, and we
    exercise plenary review over its application of the law to those
    facts. United States v. Whitted, 
    541 F.3d 480
    , 484 (3d Cir.
    2008); United States v. Perez, 
    280 F.3d 318
    , 336 (3d Cir. 2002).
    III.
    The Fourth Amendment prohibits “unreasonable searches
    and seizures,” and searches without a warrant are presumptively
    unreasonable. U.S. Const. amend. IV;3 Horton v. California,
    
    496 U.S. 128
    , 133 (1990). However, under the exception to the
    warrant requirement established in Terry v. Ohio, 
    392 U.S. 1
    (1968), the Supreme Court has held that “police can stop and
    briefly detain a person for investigative purposes if the officer
    has a reasonable suspicion supported by articulable facts that
    3
    The Fourth Amendment applies in the U.S. Virgin
    Islands under the Revised Organic Act of 1954. See 48 U.S.C.
    § 1561 (“The right to be secure against unreasonable searches
    and seizures shall not be violated.”).
    8
    criminal activity ‘may be afoot,’ even if the officer lacks
    probable cause.” United States v. Sokolow, 
    490 U.S. 1
    , 7 (1989)
    (quoting 
    Terry, 392 U.S. at 30
    ). Further, an officer may conduct
    an investigatory stop of a moving vehicle if he has reasonable
    suspicion that its passengers are engaged in criminal activity.
    Ornelas v. United States, 
    517 U.S. 690
    , 693 (1996); United
    States v. Hensley, 
    469 U.S. 221
    , 226-27 (1985).
    Reasonable suspicion is just that: suspicion that is
    reasonably based on the totality of the facts and circumstances.
    It is a belief that has been defined as “‘a particularized and
    objective basis’ for suspecting the person stopped of criminal
    activity.” 
    Ornelas, 517 U.S. at 696
    (quoting United States v.
    Cortez, 
    449 U.S. 411
    , 417-18 (1981)). “The principal
    components of a determination of reasonable suspicion . . . will
    be the events which occurred leading up to the stop or search,
    and then the decision whether these historical facts, viewed from
    the standpoint of an objectively reasonable police officer,
    amount to reasonable suspicion . . . .” 
    Id. Officers may
    base
    their reasonable suspicion on less reliable information than that
    needed to show probable cause. Alabama v. White, 
    496 U.S. 325
    , 330 (1990).
    To assess whether reasonable suspicion existed “that the
    particular individual being stopped [wa]s engaged in
    wrongdoing,” courts look to “the totality of the circumstances”
    from the viewpoint of law enforcement officers, which involves
    dealing not “with hard certainties, but with probabilities.”
    
    Cortez, 449 U.S. at 417-18
    . Though the individual factors
    giving rise to reasonable suspicion may be innocent in isolation,
    together they “must serve to eliminate a substantial portion of
    9
    innocent travelers.” Karnes v. Skrutski, 
    62 F.3d 485
    , 493 (3d
    Cir. 1995). Law enforcement officers may “draw on their own
    experience and specialized training to make inferences from and
    deductions about the cumulative information,” but must act on
    more than “a mere ‘hunch’” to meet the reasonable suspicion
    standard for their stop. United States v. Arvizu, 
    534 U.S. 266
    ,
    273-74 (2002) (quoting 
    Terry, 392 U.S. at 27
    ).
    The sole issue in the instant appeal is whether the agents
    had reasonable suspicion to seize Mathurin when they pulled
    over the 4Runner in which he was a passenger for an
    investigatory stop. The Government asserts that the following
    facts gave the agents reasonable suspicion that Mathurin and
    Perez-Polanco were involved in drug trafficking activity: First,
    a resident agent at the St. Thomas ICE office received a tip from
    a CBP aircraft that a suspicious boat was approaching St.
    Thomas, which matched the description of the boat that actually
    arrived at the Marina. Second, Perez-Polanco rented a Marina
    slip only until midnight, made a hotel reservation for one night,
    and carried no luggage. Third, Perez-Polanco was operating the
    vessel and had previously been arrested with large amounts of
    cocaine and cash. Fourth, Mathurin entered Perez-Polanco’s
    hotel room twice in the course of two hours, leaving a plastic
    bag behind each time. Finally, both men left the hotel room
    around the same time, but separately, and, after Perez-Polanco
    engaged in what the agents perceived to be countersurveillance,
    drove away together from the Hotel in a 4Runner in the
    direction of the Marina. Mathurin argues that these factors as a
    whole fail to rise to a reasonable suspicion. We will examine
    the factors separately to address their individual significance,
    10
    and then in the aggregate to assess the agents’ reasonable
    suspicion under our totality of the circumstances inquiry.
    First, St. Thomas ICE received a tip from CBP that a
    suspicious vessel was approaching St. Thomas, which matched
    the description of Perez-Polanco’s yolla found at the Marina.
    Mathurin argues that the tip that Agent Hodge received from the
    DHS CBP aircraft was unreliable, and thereby attempts to
    undermine the significance of the first factor on which the
    District Court relied. Specifically, he asserts that the District
    Court clearly erred in misattributing the source of the tip as ICE
    Puerto Rico and that we should treat the tip as anonymous.
    While we acknowledge the District Court’s error in analyzing
    the tip as if it originated from ICE Puerto Rico,4 we believe this
    mistake does not undermine the weight the District Court
    afforded this factor in its totality of the circumstances analysis.
    It is undisputed that the tip came from one federal law
    enforcement agency to another, and that the tipster agency
    communicated with ICE St. Thomas to alert it to an incoming
    vessel that it deemed suspicious for reasons it explained at the
    4
    It appears that the District Court had no reason to know
    the origin of the tip was the DHS CBP aircraft when it drafted
    its opinion denying Mathurin’s motion to suppress the cocaine
    found in the 4Runner, as this information did not surface until
    Agent Hodge testified at Mathurin’s trial. Indeed, prior to trial,
    the U.S. Attorney, in her argument and direct examination
    questions at Mathurin’s suppression motion hearing,
    consistently referred to the source of the tip as “ICE Puerto
    Rico.”
    11
    time. Further, Agent Aguilar testified at Mathurin’s suppression
    motion hearing that
    “[o]nce we receive a lead or tip from
    another federal agency, we treat that as a credible
    source of information, and we act upon it.
    We use that as a basis or starting point for
    our investigation. And we use that other agency’s
    report and their experience to tell us that, for
    whatever reason, this vessel in this instance was
    suspicious . . . .” 5
    Therefore, whether the tip originated from ICE Puerto Rico or
    a DHS-operated CBP aircraft is inapposite in our assessment of
    the weight ICE St. Thomas should have afforded it.
    Mathurin also argues that we should view the tip as
    anonymous, and therefore less reliable. He asserts that a tip
    from ICE Puerto Rico to ICE St. Thomas, in contrast to a tip
    5
    Agent Aguilar, however, was responding to a question
    on direct examination by the U.S. Attorney that identified the
    “sister federal agency” in her question as “ICE Puerto Rico.”
    This, of course, contrasts with Agent Hodge’s trial testimony
    indicating that he actually received the call from the DHS CBP
    aircraft operator. The Government has not directly responded
    to this apparent factual tension. However, we deem this
    distinction inapposite because we view CBP, not only ICE
    Puerto Rico, as a “sister federal agency.”
    12
    from the CBP aircraft, would have enabled Agent Hodge to
    determine the caller’s identity, the caller’s basis for deeming the
    vessel suspicious, as well as what type of criminal activity to
    investigate, but that, instead, we must surmise the answers to
    those questions based on the limited information the DHS CBP
    aircraft provided to ICE St. Thomas. He relies on United States
    v. Roberson, a case in which we treated a call to a 911 operator
    from an unidentified caller as an anonymous tip. See 
    90 F.3d 75
    , 79-81 (3d Cir. 1996). Mathurin argues the facts of Roberson
    are analogous to the circumstances of the CBP aircraft tip in the
    instant appeal because in both cases the sources of the tips were
    unknown, as was any other information about the callers that
    could have increased the reliability of the tips.
    We decline to treat the CBP tip as anonymous. Roberson
    is readily distinguishable from the factual scenario presented
    here. We need not undertake the established legal methods for
    testing the reliability of this tip because a tip from one federal
    law enforcement agency to another implies a degree of expertise
    and a shared purpose in stopping illegal activity, because the
    agency’s identity is known. Cf. United States v. Torres, 
    534 F.3d 207
    , 212-13 (3d Cir. 2008) (holding that a 911 call is not
    an anonymous tip within our jurisprudence when the 911
    operator simply failed to take the name of the taxi driver tipster,
    who “did volunteer that he was driving a green taxicab from a
    specified company” and “neither attempted to, nor had any
    reason to, conceal his identity”). Moreover, the Government did
    not assert that the tip alone satisfied reasonable suspicion.
    Instead, ICE used it as a legitimate basis for launching its
    investigation into Perez-Polanco’s actions on the date in
    question in St. Thomas. See, e.g., United States v. Perez, 440
    
    13 F.3d 363
    , 371-72 (6th Cir. 2006) (listing a tip from “one DEA
    office to another[,] because it . . . believed [the vehicle in
    question] might be involved in transporting cocaine,” among the
    “factors to be aggregated” in evaluating and ultimately
    determining that the agents had reasonable suspicion for an
    investigative stop of the vehicle).
    We find this factor probative because we defer to the
    agents’ training and experience, and acknowledge their
    testimony that they deemed the vessel approaching the Marina
    suspicious. See 
    Arvizu, 534 U.S. at 273-74
    . Agent Aguilar
    testified at the suppression hearing that the approaching vessel
    was suspicious because it was a yolla, low to the water line,
    likely painted blue, did not appear to be used for recreation, and
    carried only one passenger. He further testified that “[b]ased on
    [his] experience . . . in St. Thomas, small wooden or yolla boats
    like this type had been used in the past to smuggle drugs,
    currency, between the islands.”          Therefore, Mathurin’s
    arguments regarding the tip’s source and questioning its
    reliability do not affect our overall conclusion that the CBP tip
    alerting ICE St. Thomas to an approaching suspicious vessel
    supports the existence of reasonable suspicion.
    Mathurin argues that the remaining factors on which law
    enforcement relied in establishing reasonable suspicion do not
    combine to give rise to reasonable suspicion of illegal activity,
    nor do they “eliminate a substantial portion of innocent
    travelers.” 
    Karnes, 62 F.3d at 493
    . We will examine briefly
    each of these factors, and then consider them under the totality
    of the circumstances. The second factor on which the agents
    relied was Perez-Polanco’s dock and hotel reservations. Upon
    14
    launching their investigation, the agents discovered that Perez-
    Polanco “had paid for a slip at Crown Bay [Marina] until
    midnight of that same day, and had secured a hotel room for one
    night only,” for which he paid in cash. The Marina workers
    reported that he requested a taxi to the nearest hotel, and carried
    no luggage. Although this factor is insufficient alone for
    reasonable suspicion, it does support the agents’ suspicion under
    the totality of the circumstances.
    Third, once the agents discovered the identity of the
    boat’s occupant, they ran a criminal background check and
    found that police had previously arrested Perez-Polanco in
    Puerto Rico on separate occasions, once with cocaine and
    another time with a large amount of cash – a “tool[] of the trade
    common for drug dealers,” according to the Government.
    Mathurin acknowledges that Perez-Polanco’s criminal past,
    involving cocaine and large sums of cash on his person, was a
    valid factor for the District Court to consider, among others,
    when it assessed reasonable suspicion under the totality of the
    circumstances. Yet, a past criminal conviction, never mind an
    arrest record, is not sufficient alone for reasonable suspicion;
    law enforcement agents must support this fact with sufficient
    corroborating evidence. See, e.g., United States v. Ten
    Thousand Seven Hundred Dollars & No Cents in U.S. Currency,
    
    258 F.3d 215
    , 233 (3d Cir. 2001) (holding that the appellants’
    prior criminal convictions demonstrated that they “could be
    linked to the narcotics trade in the past, and . . . [are] probative
    because [they] might give rise to a reasonable suspicion or
    ‘hunch’ that the currency in their possession was drug-related,”
    but that “without additional credible evidence linking” the
    appellants to criminal activity, their prior convictions are not “a
    15
    sufficient temporal link to the drug trade to support the
    forfeiture” of their money). The District Court correctly relied
    on this fact as a basis for suspicion and, while we acknowledge
    that law enforcement officers cannot obtain reasonable
    suspicion on the basis of criminal history alone, we agree with
    the Government that the agents adequately corroborated this
    factor with additional evidence from their investigation.
    Fourth, the District Court viewed Mathurin’s visits to the
    Hotel as probative. In the time span of two hours, Mathurin
    visited Perez-Polanco’s hotel room twice, proceeding directly to
    the room both times. On both occasions, he entered the room
    carrying a plastic bag, and he left each time without it. Agent
    Aguilar did not testify to any details about the plastic bags
    beyond that the first one was “light-colored” and the second one
    was “dark-colored.” Mathurin stayed in Perez-Polanco’s room
    no longer than a few minutes on each visit.
    Finally, the District Court relied on Mathurin and Perez-
    Polanco’s separate exits from the hotel room following
    Mathurin’s second visit as a factor raising suspicion, and the
    Government continues to advance it as important evidence in the
    agents’ calculus. Mathurin argues that “[u]nlike cases where the
    activity, while innocent[,] is a hallmark of drug activity, walking
    a few minutes behind your mate when leaving a hotel room is
    not out of the ordinary for travelers, let alone the rest of the
    population.” Cf. United States v. Sharpe, 
    470 U.S. 675
    , 682 n.3
    (1985) (describing some known methods and indicia of
    transporting drugs by car). On the contrary, the Government
    argues this exit was extraordinary. It asserted at oral argument
    that following Mathurin’s second visit,
    16
    “Mr. [Perez-]Polanco waits behind. He allows
    Mr. Mathurin to proceed to the vehicle and, upon
    exiting, does his own surveillance. Again, that is
    his consciousness of guilt. . . . The innocent
    traveler does not leave his hotel room and stand
    for almost a minute just looking around
    suspiciously as if he knows that he is being
    watched. . . . Then he goes to the vehicle that is
    waiting for him. He walks behind Mr. Mathurin,
    as if to say, “I’m not with this guy. He might be
    a drug dealer, he just brought drugs to this
    property, but I’m not with him.” . . . And then,
    when they’re in the vehicle, they’re headed
    directly back for the marina – the location of his
    yolla . . . .”
    This parallels Agent Aguilar’s suppression hearing testimony,
    in which he stated that he found this particular behavior
    significant, explaining that it “defied common sense” that the
    two men left the room separately. The Government also argues
    that because we are examining whether the agents had
    reasonable suspicion to stop the vehicle in which both Mathurin
    and Perez-Polanco were traveling, we cannot divorce Perez-
    Polanco’s actions from Mathurin. We agree. Perez-Polanco and
    Mathurin’s separate exits from the Hotel, coupled with the
    agents’ perception of Perez-Polanco’s countersurveillance,
    support the existence of reasonable suspicion.
    We agree with Mathurin that each of these factors alone
    was insufficient to amount to a reasonable suspicion that
    criminal activity was afoot, and each, with the exception of
    17
    Perez-Polanco’s criminal record, might indicate wholly innocent
    behavior. However, Mathurin argues that the factors in this
    case, even when combined, do not amount to reasonable
    suspicion because they fail to eliminate a substantial portion of
    innocent travelers. He directs our attention to Karnes, in which
    we held that
    “Reid [v. Georgia, 
    448 U.S. 438
    (1980),] and
    Sokolow, taken together, demonstrate it is not
    enough that law enforcement officials can
    articulate reasons why they stopped someone if
    those reasons are not probative of behavior in
    which few innocent people would engage – the
    factors together must serve to eliminate a
    substantial portion of innocent travelers before the
    requirement of reasonable suspicion will be
    satisfied. This is a totality of the circumstances
    
    test.” 62 F.3d at 493
    .
    Therefore, to rise to a reasonable suspicion, these factors
    combined must “eliminate a substantial portion of innocent
    travelers” or describe “behavior in which few innocent people
    would engage.” 
    Id. We must
    view the factors together, under
    “the totality of the circumstances,” from the viewpoint of the
    agents, in assessing whether reasonable suspicion existed “that
    the particular individual being stopped [wa]s engaged in
    wrongdoing.” 
    Cortez, 449 U.S. at 417-18
    . We also note that
    “[a] determination that reasonable suspicion exists, however,
    need not rule out the possibility of innocent conduct.” Arvizu,
    
    18 534 U.S. at 277
    . Further, in Sokolow, the Supreme Court
    extended its earlier statement in Illinois v. Gates, 
    462 U.S. 213
    ,
    244 n.13 (1983), that “the relevant inquiry is not whether
    particular conduct is ‘innocent’ or ‘guilty,’ but the degree of
    suspicion that attaches to particular types of noncriminal acts,”
    to apply not only in probable cause determinations, but to
    reasonable suspicion inquiries as 
    well. 490 U.S. at 10
    .
    Additionally, we acknowledge the agents’ experience and
    training in investigating illegal drug activity in St. Thomas when
    reviewing the cumulative effect of this information on the
    agents. See 
    Arvizu, 534 U.S. at 273
    (allowing officers to utilize
    their experience and training “to make inferences from and
    deductions about the cumulative information available to them
    that ‘might well elude an untrained person’” (quoting 
    Cortez, 449 U.S. at 418
    )); 
    Whitted, 541 F.3d at 491
    (explaining how the
    customs officer’s specialized training and years of experience
    led to his reasonable suspicion of drug smuggling in that
    instance). Agent Aguilar testified that, based on his experience,
    the yolla and its characteristics raised his suspicion of drug
    smuggling and that, in light of the additional evidence the agents
    collected throughout the day, Mathurin and Perez-Polanco’s
    separate exits from the hotel room “defied common sense” and
    continued to indicate criminal activity. Agent Aguilar’s
    description and evaluation of the evidence, substantiated by his
    clearly articulated “commonsense inference[s],” 
    Arvizu, 534 U.S. at 277
    , bolster the Government’s argument that the agents
    had reasonable suspicion to search the 4Runner. See also
    United States v. Brown, 
    159 F.3d 147
    , 149 (3d Cir. 1998)
    (“Deference . . . is given to the officer’s conclusions based on
    19
    the officer’s experience.”). We agree that the agents acted on
    more than a mere hunch in doing so.
    Under the totality of the circumstances, we conclude the
    factors amount to reasonable suspicion. 6 Although the factors
    present a close call, when viewed collectively and in light of the
    agents’ experience and training, they amounted to a
    particularized and objective basis for suspecting Mathurin and
    Perez-Polanco of criminal activity when the agents stopped the
    4Runner. Thus, the agents had reasonable suspicion and the
    stop was therefore a reasonable investigatory stop under the
    Fourth Amendment.
    IV.
    For the foregoing reasons, we agree that the District
    Court properly denied Mathurin’s motion to suppress the
    6
    Though highly factual in nature, we find the Supreme
    Court’s decision in Sokolow analogous. 
    Cf. 490 U.S. at 3
    (holding DEA agents had reasonable suspicion to stop Sokolow
    after evidence from his travel plans and demeanor raised the
    agents’ suspicion of his involvement in illegal drug activity). In
    addition, contrary to Mathurin’s assertions, we find Karnes
    distinguishable because, in that case, the information on which
    the state troopers relied in detaining Karnes failed to rise to a
    reasonable suspicion of illegal drug activity when each factor
    was entirely innocent and the officers offered no “concrete
    reasons” explaining why, as a whole, they found the behavior
    
    suspicious. 62 F.3d at 494-97
    .
    20
    cocaine discovered in the 4Runner. We hold that the agents had
    reasonable suspicion that criminal activity was afoot based on
    the factors present, when combined under the totality of the
    circumstances and viewed with deference to the agents’
    experience and training, to stop the 4Runner on the evening in
    question. We will affirm Mathurin’s conviction.
    21