United States v. Naranjo-Rosario , 871 F.3d 86 ( 2017 )


Menu:
  •             United States Court of Appeals
    For the First Circuit
    No. 14-2140
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    LEONEL NARANJO-ROSARIO,
    Defendant, Appellant.
    APPEAL FROM THE UNITED STATES DISTRICT COURT
    FOR THE DISTRICT OF PUERTO RICO
    [Hon. Daniel R. Domínguez, U.S. District Judge]
    Before
    Howard, Chief Judge,
    Selya, Circuit Judge,
    and McConnell, District Judge.
    Lydia Lizarribar-Masini for appellant.
    Mainon A. Schwartz, Assistant United States Attorney, with
    whom Rosa Emilia Rodríguez-Vélez, United States Attorney, Mariana
    E. Bauzá-Almonte, Assistant United States Attorney, Chief,
    Appellate Division, and Julia M. Meconiates, Assistant United
    States Attorney, were on brief, for appellee.
    September 15, 2017
    
    Of the District of Rhode Island, sitting by designation.
    MCCONNELL,        District    Judge.      Leonel    Naranjo-Rosario
    (Naranjo) was convicted of several drug and gun offenses and was
    sentenced to 188 months in prison.                Mr. Naranjo argues on appeal
    that the district court erred in denying his motion for judgment
    of acquittal on three counts of the indictment; it erred in
    admitting the testimony of the handler of a narcotics-detecting
    dog; and finally, that the district court erred in calculating his
    sentence.         After a thorough review, we reject Mr. Naranjo’s
    challenges and affirm the judgment below.
    I.      BACKGROUND
    We recount the facts in the light most favorable to the
    jury verdict, consistent with the court record below. United States
    v. Noah, 
    130 F.3d 490
    , 493 (1st Cir. 1997).
    Homeland         Security     Investigations       (HSI),   through
    undercover agent Melvin Alvarado, initiated a sting drug operation
    in the summer of 2012 wherein Mr. Alvarado would be the boat
    captain in a scheme to import cocaine from the Dominican Republic
    into Puerto Rico.
    At    a   July    meeting,     Mr.   Alvarado   and   co-defendants
    Mauricio Molina-González and Didier González-Castrillón negotiated
    a deal in which Mr. Alvarado would buy between 70-80 kilograms of
    cocaine at $19,500 per kilogram.             In an earlier conversation about
    his   fee,    Mr.      Alvarado    and      the   co-defendants    discussed   a
    transportation fee of between $1200 and $1600 per kilogram of
    - 2 -
    cocaine.   Mr. Alvarado agreed to provide a car for the delivery:
    a blue Nissan Pathfinder, which HSI equipped with a tracking
    device.
    Mr. González picked up the Pathfinder from Mr. Alvarado
    on the day before the scheduled sale.   Mr. González indicated that
    a woman would deliver the drugs in the Pathfinder the next day,
    but that the quantity had changed -- the 70-80 kilograms of cocaine
    were no longer available so she would deliver 45 kilograms instead.
    Mr. González drove away in the Pathfinder to a house on Domenach
    Avenue in San Juan.
    On August 2, 2012, HSI observed the defendant take part
    in a plan to switch the cars used in the drug transaction -- an
    event that proved critical to the success of the sting operation.
    Mr. González drove the Pathfinder to a residential area in Carolina
    and stopped near a green Acura.      The Pathfinder was loaded with
    the cocaine.   Cisnero Paredes-Reyes (Paredes) was the driver of
    the Acura and Mr. Naranjo was his passenger.    Mr. Paredes and Mr.
    González then switched cars -- Mr. Paredes got out of the Acura
    and into the Pathfinder and Mr. González got out of the Pathfinder
    and into the Acura as Mr. Naranjo’s passenger because Mr. Naranjo
    moved into the driver’s seat.      Mr. Paredes drove the Pathfinder
    into a residential neighborhood.    Agents lost visual sight of the
    Pathfinder, but they continued to track the vehicle through the
    GPS tracker.   Mr. Naranjo also drove away, with HSI surveilling
    - 3 -
    the Acura.    He drove the Acura into a residential neighborhood and
    the HSI agents parked at a nearby Walgreens, waiting for further
    instructions.
    The HSI agents saw the Pathfinder again, but this time,
    Ms. Raiza Rivera-Marin was driving.      Mr. González was no longer in
    the Acura, but in a gray RAV4 following closely behind Ms. Rivera.
    The agents stopped the Pathfinder and arrested Ms. Rivera.               A
    search of the car revealed forty-five bricks of cocaine, with a
    total weight of 53.7 kilograms.    Agents also arrested Mr. González
    and his passenger, Mr. Molina, in the RAV4.
    Using locations they gleaned from the GPS tracker, HSI
    agents went to the residential neighborhood in Carolina to continue
    their investigation.     They targeted a residence belonging to Mr.
    Paredes -- a location where the Pathfinder had stopped earlier for
    six   minutes.     Agents   surveilled   Mr.   Paredes’   residence    and
    ultimately observed Mr. Paredes and Mr. Naranjo pull up to the
    house in the green Acura.
    Agents executed a search warrant on the residence.       They
    did a security sweep and then a Customs and Border Patrol agent
    walked through with a drug-sniffing dog.         The dog alerted three
    times in the bedroom where Mr. Naranjo had been staying as a guest
    -- a room that he was slow to emerge from when the police announced
    their arrival.     Agents ultimately seized from that bedroom cash
    totaling $118,950(some from a five-gallon paint pail and some from
    - 4 -
    in between the mattress and box spring of the bed), a Glock pistol
    with an obliterated serial number, a loaded magazine, and money.
    Mr. Paredes initially said the cash found in his house was not
    his, but he later claimed at trial that the money belonged to him.
    Mr. Naranjo and his co-defendants were indicted for
    various drug trafficking offenses.           Mr. Naranjo was indicted on
    charges of conspiracy to possess with the intent to distribute
    cocaine (Count One), see 
    21 U.S.C. §§ 841
    (a)(1), 846; conspiracy
    to import controlled substances from the Dominican Republic (Count
    Two), see 
    21 U.S.C. §§ 952
    , 963; one count of possession with
    intent to distribute controlled substances (Count Three), see 
    21 U.S.C. § 841
    (a)(1);   one   count   of    importation   of   controlled
    substances (Count Four), see 
    21 U.S.C. § 952
    ; possession of a
    firearm in furtherance of a drug trafficking crime (Count Five),
    see 
    18 U.S.C. § 924
    (c)(1)(A); and possession of a firearm with an
    obliterated serial number (Count Six, see 
    18 U.S.C. § 922
    (k)).
    During the jury trial, an evidentiary issue arose that
    merits exposition here because it forms the basis for one of
    Mr. Naranjo’s appellate issues.         During the cross-examination of
    the HSI agent, it was first revealed that a drug-sniffing dog was
    present during the walkthrough of Mr. Naranjo’s bedroom.           When the
    work of this canine investigator came up, the defense lawyer asked
    for a sidebar. The government indicated that it did not know about
    the dog, had never received a report about a canine sweep, and had
    - 5 -
    not designated any evidence about such a sweep.     In anticipation
    of potential exculpatory evidence in the event that the dog did
    not alert officers to the scent of drugs in the house, the district
    court ordered the government to provide defense counsel with the
    dog handler’s name.   Before the handler could appear in court, Mr.
    Naranjo filed a motion for a mistrial because the dog handler
    advised him that the dog alerted to the presence of drugs in three
    different areas of the bedroom where Mr. Naranjo was staying. He
    argued government misconduct, prejudice, and also that he would
    have reconsidered going to trial if he had known about this
    evidence.
    The court indicated that it was inclined to prevent both
    sides from talking about the dog sweep.   But the government argued
    that the handler needed to testify to clarify the facts for the
    jury because now that they knew a drug-sniffing dog was involved,
    they would assume that the dog did not discover any drugs if they
    did not hear from the dog’s handler.
    The court asked for briefing about whether the handler’s
    testimony would be that of an expert or a lay witness.          The
    government argued he was a fact witness and would only testify
    from personal knowledge.    Mr. Naranjo argued that the handler was
    an expert and was not timely disclosed.     He also argued that he
    would need his own expert to challenge the dog’s reactions.     The
    court agreed with the government and allowed the dog handler to
    - 6 -
    testify as a fact witness, but in deference to Mr. Naranjo’s
    concerns, provided three protections: it gave the parties more
    time to prepare, allowed Mr. Naranjo to hire an expert, and
    required the handler to first testify outside the presence of the
    jury so that Mr. Naranjo’s counsel would know what he was going to
    say.
    The   jury   heard    the    testimony     and   ultimately   found
    Mr. Naranjo guilty on all counts.          Mr. Naranjo moved for judgment
    of acquittal under Rule 29 of the Federal Rules of Criminal
    Procedure; that motion was denied.             Mr. Naranjo also objected to
    the pre-sentence report (PSR) on three grounds:                 that the drug
    quantity was between 15 and 50 kilograms so his base offense level
    was incorrect in the PSR; that he should have a reduced offense
    level because of his role in the offense; and that his firearm
    convictions   should     be   vacated.         Mr.   Naranjo   was   ultimately
    sentenced to 188 months in prison.
    II.    ANALYSIS
    Mr. Naranjo contends that his conviction and sentence
    cannot stand as a result of the district court’s errors.                    We
    discuss these alleged errors seriatim, but ultimately conclude
    that nothing that Mr. Naranjo raises in his appeal requires
    reversal.
    - 7 -
    A.     RULE 29
    Mr. Naranjo’s first point of error involves the district
    court’s denial of his motion for judgment of acquittal under Rule
    29.   Mr. Naranjo argues that the district court erred in denying
    the acquittal motion because the government failed to present
    sufficient evidence of his participation in the drug conspiracy,
    his possession of a firearm in furtherance of the drug conspiracy,
    and his knowing possession of a firearm with an obliterated serial
    number.
    We consider an appeal on this ground de novo.1 United
    States    v.    Santos-Rivera,    
    726 F.3d 17
    ,   23   (1st   Cir.   2013).
    Specifically,
    we examine the evidence, both direct and circumstantial,
    in the light most favorable to the jury’s verdict. We do
    not assess the credibility of a witness, as that is a
    role reserved for the jury. Nor need we be convinced
    that the government succeeded in eliminating every
    possible   theory   consistent   with  the   defendant’s
    innocence.     Rather, we must decide whether that
    evidence, including all plausible inferences drawn
    therefrom, would allow a rational factfinder to conclude
    beyond a reasonable doubt that the defendant committed
    the charged crime.
    1In a post-briefing, pre-argument letter to the court, the
    government refers to the record and argues that Mr. Naranjo failed
    to preserve his Rule 29 argument as to Count One. An unpreserved
    claim only merits a review for clear and gross injustice.      See
    United States v. Gobbi, 
    471 F.3d 302
    , 309 (1st Cir. 2006). Also
    referring to the record, Mr. Naranjo argues that he did preserve
    his sufficiency claim on Count One and, as such, de novo review
    applies.   We need not decide whether Mr. Naranjo’s claim is
    preserved because we hold that, even assuming favorably to him
    that he is entitled to de novo review, there was sufficient
    evidence for a reasonable jury to convict him on Count One.
    - 8 -
    United States v. Troy, 
    583 F.3d 20
    , 24 (1st Cir. 2009) (citations
    and internal quotation marks omitted).
    1.   Count One – Drug Trafficking Conspiracy
    Mr. Naranjo was convicted of participating in a drug
    trafficking conspiracy.
    To establish that a conspiracy existed, the government
    had to prove beyond a reasonable doubt that each
    defendant knowingly and voluntarily agreed with others
    to commit a particular crime. Such an agreement may be
    express or tacit, that is, represented by words or
    actions, and may be proved by direct or circumstantial
    evidence.
    United States v. Rivera Calderón, 
    578 F.3d 78
    , 88 (1st Cir. 2009)
    (citations omitted). Once the conspiracy is proved, in order “[t]o
    establish that the defendants belonged to and participated in the
    drug conspiracy, the government must show two kinds of intent:
    ‘intent to agree and intent to commit the substantive offense.’”
    United States v. Bristol–Mártir, 
    570 F.3d 29
    , 39 (1st Cir. 2009)
    (quoting United States v. Hernández, 
    218 F.3d 58
    , 65 (1st Cir.
    2000)).
    “Under established case law, members of a conspiracy are
    substantively liable for the foreseeable criminal conduct of the
    other members of the conspiracy.”      United States v. Hurley, 
    63 F.3d 1
    , 22 (1st Cir. 1995) (citing Pinkerton v. United States, 
    328 U.S. 640
     (1946)).   However, the government need not show that the
    defendant knew “the full extent of the drug-trafficking conspiracy
    - 9 -
    or the identities of all the co-conspirators to be convicted.”
    United States v. Santos-Soto, 
    799 F.3d 49
    , 58 (1st Cir. 2015).
    In this case, the government presented evidence from
    which the jury could find that Mr. Naranjo participated in a scheme
    to sell 70-80 kilograms of cocaine that were imported from the
    Dominican Republic to Puerto Rico.     Mr. Naranjo is of Dominican
    descent and was living in New York.    At the time of the events of
    this case, he was visiting Puerto Rico, staying in Mr. Paredes’
    home for approximately one week.       Around the time Mr. Naranjo
    arrived in Puerto Rico, Mr. González met with Mr. Alvarado about
    importing cocaine through Mr. González’s Dominican contacts.   Mr.
    Alvarado indicated that an individual from the Dominican Republic
    would deliver the cocaine.   Mr. Alvarado gave Mr. González a blue
    Pathfinder to deliver the drugs; Mr. González told him that a woman
    would be the driver.   Mr. Naranjo was involved in the car switch
    on the day of the drug transaction -- Mr. González gave the
    Pathfinder to Mr. Paredes and got in the Acura with Mr. Naranjo
    who drove the car away from the scene.      Based on Mr. Naranjo's
    heritage and his travel patterns, a jury could have inferred that
    he was the individual to whom Mr. González referred.      GPS data
    provided the jury with an inference that Mr. Paredes drove the
    Pathfinder into a residential neighborhood and picked up the female
    driver (Raiza Rivera) and the drugs.    Mr. Naranjo drove the Acura
    to Mr. Paredes’ home and was found there by police in a bedroom
    - 10 -
    with stacks of cash and a loaded gun; a drug-sniffing dog detected
    the presence of drugs in three locations in the bedroom.                     United
    States v. Rodríguez, 
    735 F.3d 1
    , 10 (1st Cir. 2013) (finding that
    it would be reasonable for a jury to conclude that participant in
    a drug exchange knew the purpose of the exchange and was a member
    of the conspiracy).         Mr. Naranjo's involvement in this intricately
    planned sequence of events strongly suggests that he was involved
    in the drug trafficking conspiracy.              United States v. Gomez-Pabon,
    
    911 F.2d 847
    , 853 (1st Cir. 1990).
    Based on the direct and circumstantial evidence, when
    viewed   in    the    light      most   favorable    to    the    verdict   against
    Mr. Naranjo, a reasonable jury could find that he knowingly and
    voluntarily        agreed   to    participate       in    the    drug   trafficking
    conspiracy.        See Rivera Calderón, 578 F.3d at 88.
    2.     Count Five – Possession of a Firearm in
    Furtherance of a Drug Trafficking Crime
    According to 
    18 U.S.C. § 924
    (c)(1)(A), “any person who,
    during and in relation to any . . . drug trafficking crime . . .,
    uses or carries a firearm, or who, in furtherance of any such
    crime, possesses a firearm, shall, in addition to the punishment
    provided for such . . . drug trafficking crime [be sentenced
    according to the mandatory minimum sentences of this subsection].”
    We must affirm a conviction under this section if the evidence was
    sufficient     to    show    that   Mr.   Naranjo        “(1)   committed   a   drug
    - 11 -
    trafficking crime; (2) knowingly possessed a firearm; and (3)
    possessed the firearm in furtherance of the drug trafficking
    crime.”   United States v. Vázquez-Castro, 
    640 F.3d 19
    , 25 (1st
    Cir. 2011).
    The   jury   concluded   that   the   government   put   forth
    sufficient evidence at trial to establish beyond a reasonable doubt
    that Mr. Naranjo possessed the firearm in furtherance of the drug
    conspiracy.     While the evidence showed that the gun was not
    physically on Mr. Naranjo’s person, the court can consider whether
    he had constructive possession of the gun.          United States v.
    Sanchez-Badillo, 
    540 F.3d 24
    , 31 (1st Cir. 2008); United States v.
    Wight, 
    968 F.2d 1393
    , 1397-98 (1st Cir. 1992).      In order to prove
    constructive possession, the government would have to prove that
    Mr. Naranjo “knowingly [had] the power and the intention at a given
    time of exercising dominion and control over a firearm . . .
    directly or through others.”       Wight, 
    968 F.2d at 1398
    .         The
    evidence showed that the gun was found in a paint bucket in the
    bedroom where Mr. Naranjo was staying in Mr. Paredes’ house.       And,
    when police arrived at the house, the jury learned that Mr. Naranjo
    did not immediately open the door of the bedroom to let them in,
    supporting the reasonable inference that Mr. Naranjo was stalling
    because he was hiding something, i.e., the gun.        The jury could
    then reasonably assume -- both from the gun's presence in Mr.
    Naranjo's bedroom and from his attempt to hide it -- that he knew
    - 12 -
    the   gun   was   there,   that   he   had   access   to   it,    and   that   he
    consequently had dominion and control over it.             See United States
    v. Nuñez, 
    852 F.3d 141
    , 145 (1st Cir. 2017). We therefore conclude
    that there was enough evidence for the jury to find that Mr.
    Naranjo had constructive possession of the gun.
    Once possession is resolved, the government then had to
    prove a nexus between the drug crime and the gun.                The factors to
    consider include “whether the firearm was loaded, whether the
    firearm was easily accessible, the proximity of the firearm to the
    drugs, and the surrounding circumstances.”                 United States v.
    Robinson, 
    473 F.3d 387
    , 400 (1st Cir. 2007); see also United States
    v. Marin, 
    523 F.3d 24
    , 28 (1st Cir. 2008) (concluding that a jury
    may infer intent to possess a firearm in furtherance of drug
    trafficking from the proximity of the gun to the drug proceeds).
    In this case, because the evidence showed that the conspiracy
    involved large amounts of drugs and money, the gun was found in
    Mr. Naranjo’s room in a bucket also holding large amounts of cash,
    and the gun was illegal and had an obliterated serial number, the
    jury reasonably could conclude that Mr. Naranjo possessed the gun
    in furtherance of the drug trafficking crime.
    3.    Count Six – Possession of a Firearm with an
    Obliterated Serial Number
    Mr. Naranjo’s final point of error on the denial of the
    Rule 29 motion involves the charge of possessing a firearm with an
    - 13 -
    obliterated serial number.        In order to prove this claim, the
    government had to show that Mr. Naranjo possessed the gun, the gun
    moved through interstate commerce, and he had knowledge that the
    serial number was obliterated.      United States v. Ayala-García, 
    574 F.3d 5
    , 12 (1st Cir. 2009).      Because the court has determined that
    the evidence supported the finding that Mr. Naranjo possessed the
    firearm and because he does not contest that the gun moved through
    interstate commerce, we begin and end our analysis on the third
    element.
    The   evidence   of    Mr.   Naranjo’s   knowledge   of   the
    obliterated serial number is largely circumstantial.        See 
    id.
     (a
    defendant’s knowledge of the obliterated serial number may be
    “circumstantially established by his possession of the firearm”).
    A reasonable jury could infer from the defendant's delay in opening
    the door to police that he knew the gun had been altered and that
    he needed to hide it.   The gun was hidden in a bucket of money and
    either or both the money and gun had drug residue that caused the
    drug-sniffing dog to alert.       Based on the location and proximity
    of the gun to the money (presumably some payment for Mr. Naranjo's
    services in the scheme), a reasonable jury could conclude that Mr.
    Naranjo possessed the gun, must have handled it, and therefore
    must have seen that the number had been obliterated.
    - 14 -
    Conclusion on Rule 29 Motion
    The verdict on the drug conspiracy and the two firearms
    counts was supported by the record.2   After reviewing the evidence
    in the light most compatible with the verdict and resolving all
    credibility disputes in the verdict’s favor, we find that a
    rational jury could conclude that Mr. Naranjo was guilty beyond a
    reasonable doubt and that the district court did not err in denying
    his motion for acquittal.
    B.   ADMISSION OF THE DOG HANDLER'S TESTIMONY
    The presence of a drug-sniffing dog and his handler,
    Agent Daniel Domínguez, at the scene of Mr. Naranjo’s arrest arose
    during another agent’s trial testimony to the surprise of attorneys
    for both Mr. Naranjo and the government.   The trial court actively
    managed the fallout of this newly discovered witness, taking a
    break during trial to hear Agent Domínguez’s qualifications and
    proposed testimony, to give the parties extra time to prepare, and
    for Mr. Naranjo to secure an expert of his own on this subject
    matter. Mr. Naranjo objected to this testimony, but was overruled.
    2 Mr. Naranjo failed to argue below that the court should have
    granted an acquittal on Counts 2, 3, and 4; therefore, that
    argument is waived. United States v. Winchenbach, 
    197 F.3d 548
    ,
    551 n.2 (1st Cir. 1999).     Even if it had not been waived, Mr.
    Naranjo failed to make any serious substantive arguments for
    acquittal on these counts in his appellate briefing. “[I]ssues
    adverted to in a perfunctory manner, unaccompanied by some effort
    at developed argumentation, are deemed waived.” United States v.
    Zannino, 
    895 F.2d 1
    , 17 (1st Cir. 1990).
    - 15 -
    Agent Domínguez testified that the dog alerted to drugs three times
    in   the   bedroom    where    Mr.    Naranjo    was     staying.      On   cross-
    examination, Agent Domínguez acknowledged that the dog’s three
    alerts did not establish the presence of drugs in the house.
    On   appeal,      Mr.    Naranjo    argues    that   the   handler’s
    testimony was that of an expert and should have been excluded
    because the government did not disclose it in a timely manner and
    that there were no documents or official reports from the sweep
    for Mr. Naranjo to use to challenge the dog’s alerts.3                 He further
    argues that he would not have gone to trial had he known about
    this evidence.       The government argues that the district court did
    not err in allowing the dog handler to testify as a lay witness,
    but avers that even if the witness was an expert, any error in
    allowing him to testify was harmless because of the procedural
    protections the court put in place.
    We   must    first      determine   whether     Agent   Domínguez’s
    testimony rose to the level of an expert or whether he was a fact
    witness before undertaking an analysis of whether the court erred.
    3Mr. Naranjo’s counsel in this appeal, who was also his trial
    counsel, raises an argument that the government’s failure to
    disclose the dog handler rendered her representation ineffective
    at trial. “[O]nly in exceptional cases where there are no critical
    facts in dispute and the record is sufficiently developed will we
    entertain an ineffective assistance of counsel claim on direct
    appeal.” United States v. Offray-Campos, 
    534 F.2d 1
    , 34 (1st Cir.
    2008). This argument is not developed beyond mere contention and,
    as such, not appropriate for us to consider now.
    - 16 -
    Rule 702 of the Federal Rules of Evidence governs expert witnesses
    and provides that:
    A witness who is qualified as an expert by knowledge,
    skill, experience, training, or education may testify in
    the form of an opinion or otherwise if: (a) the expert's
    scientific, technical, or other specialized knowledge
    will help the trier of fact to understand the evidence
    to determine a fact in issue; (b) the testimony is based
    on sufficient facts or data; (c) the testimony is the
    product of reliable principles and methods; and (d) the
    expert has reliably applied the principles and methods
    to the facts of the case.
    United States v. Martinez-Armestica, 
    846 F.3d 436
    , 442 (1st Cir.
    2017) (quoting Fed. R. Evid. 702).         Agent Domínguez testified to
    the jury that he observed several objects in the room where
    Mr. Naranjo was staying.        That testimony is fact based, did not
    require any specialized knowledge or training, and the court did
    not err in allowing Agent Domínguez to testify as such.
    On the other hand, Agent Domínguez also testified about
    the dog’s reactions when he scoured the room, that the dog alerted
    at different locations, and what those alerts meant in terms of
    the investigation.      Agent Domínguez received training to teach him
    to handle a trained dog and to interpret the dog’s reactions.        He
    necessarily relied on his training and his experience in working
    with drug-sniffing dogs in order to give that testimony.        Because
    most    jurors   have   never   experienced   similar   scenarios,   his
    testimony rested “upon an experience confessedly foreign in kind
    to [the jury’s] own.”     Kumho Tire Co. v. Carmichael, 
    526 U.S. 137
    ,
    - 17 -
    149   (1999)    (alteration   in   original)   (quoting   Learned   Hand,
    Historical      and   Practical    Considerations    Regarding      Expert
    Testimony, 
    15 Harv. L. Rev. 40
    , 54 (1901)).         Therefore, we find
    that Agent Domínguez gave expert testimony in part and the trial
    court erred in finding that the dog handler was not an expert under
    Rule 702.      We review the admission of this expert testimony for
    abuse of discretion.      United States v. Maxwell, 
    254 F.3d 21
    , 25
    (1st Cir. 2001).      However, “[t]o succeed in obtaining a reversal
    on appeal, a defendant must prove both an abuse of discretion and
    prejudice.” United States v. Alvarez, 
    987 F.2d 77
    , 85 (1st Cir.
    1993).
    After reviewing the record as a whole, we find that the
    district court did not abuse its discretion in these circumstances.
    The ultimate admission of the dog handler’s testimony came after
    the district court’s extended and deliberative process to manage
    this unexpected contingency during trial.       The court suspended the
    trial, provided Mr. Naranjo’s counsel with extra time to prepare,
    and provided ample access to Agent Domínguez’s testimony both
    before the trial resumed and outside of the jury’s presence during
    trial.   Additionally, Mr. Naranjo’s counsel had evidence of the
    dog’s certification in order to safeguard the reliability of the
    evidence.      See Florida v. Harris, 
    568 U.S. 237
    , 246-47 (2013)
    (stating in the context of probable cause that “evidence of a dog’s
    satisfactory performance in a certification or training program
    - 18 -
    can itself provide reason to trust his alert”).                     And Mr. Naranjo
    was provided with the opportunity at trial to counter this indicia
    of reliability when his own expert presented evidence that a
    positive   alert    by     a    drug-sniffing        dog    does   not    necessarily
    establish the possession of drugs.                 See 
    id. at 247
     (“A defendant,
    however, must have an opportunity to challenge such evidence of a
    dog’s   reliability,       whether        by   cross-examining      the   testifying
    officer or by introducing his own fact or expert witness.”)
    Not only was there no abuse of discretion, critically
    Mr. Naranjo was not prejudiced by the error in this regard.                    While
    the   district     court       did   err   in   allowing     the    testimony,     the
    government presented other, compelling evidence that Mr. Naranjo
    was involved in the conspiracy and constructively possessed the
    gun in furtherance of the conspiracy.                The multiple safeguards the
    district   court    built       in   to    ensure    that   Mr.    Naranjo   was   not
    prejudiced, combined with the very strong evidence of Mr. Naranjo’s
    guilt, rendered any such error harmless.                     As to Mr. Naranjo’s
    argument that he may have pled guilty if he knew of the dog
    handler’s existence, he has made no showing that plea negotiations
    would have resulted in his favor such that we should “reverse the
    reasoned decision of the trial court.”                United States v. Rosario-
    Peralta, 
    199 F.3d 552
    , 560 (1st Cir. 1999).                  Because we find that
    the district court did not abuse its discretion in admitting the
    dog handler’s testimony and Mr. Naranjo was not prejudiced by any
    - 19 -
    error in admitting any part of that testimony, his appeal on this
    ground is rejected.
    C.     SENTENCING ISSUES
    Mr. Naranjo argues that the court erred in calculating
    his   guideline    range    because    it     overstated    the    drug   quantity
    determination and applied a two-level enhancement for his role as
    a manager in the conspiracy.          We review a district court’s factual
    determinations at sentencing for clear error. United States v.
    Mullins, 
    778 F.3d 37
    , 42 (1st Cir. 2015); United States v. Al-
    Rikabi, 
    606 F.3d 11
    , 14 (1st Cir. 2010).
    We     turn     to   the    district      court’s       drug   quantity
    determination     first.        The   court    can   take   into    account   “all
    reasonably foreseeable quantities of contraband that were within
    the scope of the criminal activity that the defendant jointly
    undertook.”       U.S.S.G. § 1B1.3 cmt. n.3(D); see United States v.
    Flores-de-Jesús, 
    569 F.3d 8
    , 37 (1st Cir. 2009).                    Specifically,
    Mr. Naranjo is responsible for “drugs [the defendant] personally
    handled or anticipated handling, and, under the relevant conduct
    rubric, for drugs involved in additional acts that were reasonably
    foreseeable by him and were committed in furtherance of the
    conspiracy.”      United States v. Sepulveda, 
    15 F.3d 1161
    , 1197 (1st
    Cir. 1993).
    The evidence at trial supported the court’s conclusion
    that the conspiracy that Mr. Naranjo participated in involved
    - 20 -
    between 70-80 kilograms.    A recording of a conversation between
    Mr. González and Mr. Alvarado showed their agreement whereby
    Mr. Alvarado would purchase and Mr. González would deliver the 70-
    80 kilos.    During the drug delivery, Mr. Naranjo was involved in
    the driver and car swap; he drove the Acura away after Mr. Paredes
    got into the Pathfinder.    That Pathfinder was later stopped with
    53.7 kilograms4 of cocaine in it.   Mr. Naranjo was later observed
    driving the Acura to Mr. Paredes’ house where the Pathfinder had
    stopped earlier that day.   The $118,950 found in the paint bucket
    in the room Mr. Naranjo occupied in Mr. Paredes’ house tied in to
    the $1600 per kilogram delivery fee that Mr. Alvarado quoted in
    his conversations with Mr. González ($1600 x 75 kilos = $120,000).
    The court’s determination of the drug quantity for sentencing was
    not clearly erroneous.
    Mr. Naranjo’s final issue on appeal, grounded in the
    sentence imposed, relates to the two-level enhancement, finding
    that he was an organizer/manager of the drug conspiracy.       The
    enhancement is prescribed for a defendant who “was an organizer,
    leader, manager, or supervisor in any criminal activity” involving
    one to three other participants.       U.S.S.G. § 3B1.1(c).   “The
    4  The base offense level of 36 that the court assigned was
    based on a drug quantity between 50-150 kilos and the forty-five
    bricks of cocaine seized weighed 53.7 kilos. Therefore, the base
    offense level of 36 was not clearly erroneous even considering
    only the actual amount of cocaine seized from the Pathfinder.
    - 21 -
    enhancement, therefore, has two elements; to warrant its use, the
    sentencing court must supportably find that (i) the criminal
    activity involved at least two, but fewer than five, complicit
    individuals (the defendant included); and (ii) in committing the
    offense, the defendant exercised control over, managed, organized,
    or superintended the activities of at least one other participant.”
    Al-Rikabi, 
    606 F.3d at
    14 (citing United States v. Cruz, 
    120 F.3d 1
    , 3 (1st Cir. 1997)(en banc)).
    The focus of the parties’ arguments is on the second
    element and so the question is did the district court clearly err
    in finding that Mr. Naranjo exercised control over the activities
    of another participant in the conspiracy?       The answer, after
    applying a clear error standard, is no.   The evidence supports the
    district court’s conclusion that Mr. Naranjo was Mr. Paredes’
    supervisor in the drug trafficking scheme.    See United States v.
    Andujar, 
    49 F.3d 16
    , 25 (1st Cir. 1995).     Mr. Naranjo’s role in
    the car exchanges demonstrates his control over Mr. Paredes.   See
    United States v. Prange, 
    771 F.3d 17
    , 34 (1st Cir. 2014) (to
    justify a managerial enhancement, the evidence must show that the
    defendant controlled criminal actors). Mr. Paredes drove the Acura
    on the day of the drug transaction and Mr. Naranjo was the
    passenger.     Mr. Naranjo stayed in the Acura while Mr. Paredes
    switched cars and drove in the Pathfinder to load the drugs. After
    the transaction, the drug proceeds were found in Mr. Naranjo’s
    - 22 -
    room, not in a common room or another room in Mr. Paredes’ house,
    indicating that Mr. Naranjo was in control over the receipt and
    distribution of the money.   This is a close call, but “when there
    are two plausible views of the record, the sentencing court’s
    adoption of one such view cannot be clearly erroneous.”     United
    States v. St. Cyr, 
    977 F.2d 698
    , 706 (1st Cir. 1992).   And after
    reviewing the evidence, we are not “left with the definite and
    firm conviction that a mistake has been committed.” United States
    v. Arbour, 
    559 F.3d 50
    , 53 (1st Cir. 2009) (quoting United States
    v. Brown, 
    298 F.3d 120
    , 122 (1st Cir. 2002)).   Affirmed.
    III. CONCLUSION
    For the reasons given above, Mr. Naranjo’s conviction
    and sentence are AFFIRMED.
    - 23 -