United States v. Munera-Gomez ( 2023 )


Menu:
  •           United States Court of Appeals
    For the First Circuit
    No. 22-1473
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    JESUS ARLEY MUNERA-GOMEZ,
    Defendant, Appellant.
    APPEAL FROM THE UNITED STATES DISTRICT COURT
    FOR THE DISTRICT OF MASSACHUSETTS
    [Hon. Nathaniel M. Gorton, U.S. District Judge]
    Before
    Gelpí, Lynch, and Howard,
    Circuit Judges.
    David Eric Burdette, with whom Murat Erkan and Erkan &
    Associates were on brief, for appellant.
    Alexia R. De Vincentis, Assistant United States Attorney,
    with whom Rachael S. Rollins, United States Attorney, was on brief,
    for appellee.
    June 7, 2023
    GELPÍ, Circuit Judge.    Defendant-Appellant Jesus Arley
    Munera-Gomez ("Munera") appeals his conviction and subsequent
    sentence for attempting to possess with intent to distribute five
    kilograms or more of cocaine, in violation of 
    21 U.S.C. § 846
    .
    Specifically, Munera contends that the district court erred by
    declining to order the government to provide use immunity to a
    defense witness, resulting in a violation of Munera's due process
    rights; precluding Munera's girlfriend from testifying about the
    undue pressure placed on Munera by a confidential source, thus
    undermining his entrapment defense; refusing to apply safety valve
    relief at sentencing, despite Munera satisfying the eligibility
    criteria;   and   impermissibly   considering   Munera's   immigration
    status at sentencing.    Finding his first three challenges lacking
    and his final argument waived, we affirm.
    I. Background
    We begin by laying out the basic facts and procedural
    history of the case, with elaboration as needed in our analysis of
    the legal issues.
    A. Facts
    In August 2019, a confidential source ("CS") for the
    U.S. Drug Enforcement Administration ("DEA") approached Munera in
    a Colombian billiards bar in East Boston after hearing someone
    - 2 -
    refer to him as "Pikachu."1      CS testified that he recognized the
    nickname as belonging to someone who had supplied cocaine to his
    former business partners, Fabio and Girado Quijano.                 After CS
    introduced   himself   to   Munera,   the   two   interacted   on    several
    occasions at the billiards bar -- none of these conversations were
    recorded.     During one of these interactions, CS broached the
    subject of doing a drug transaction with Munera, and the two agreed
    to meet away from the bar to discuss the details.
    The first recorded meeting occurred on October 23, 2019,
    where CS, at the DEA's direction, arranged to meet Munera at a
    restaurant to discuss the drug transaction.          During the meeting,
    Munera told his friend (who had accompanied him) that he had talked
    to CS before but "didn't even know who he was."                During the
    conversation, Munera acknowledged seeing the unusual round discs
    of cocaine (as opposed to typical bricks) that CS had distributed
    in East Boston at the beginning of 2019.      Munera also told CS that,
    at that time, he was getting twenty to thirty kilograms of cocaine
    from a Mexican supplier.     CS informed Munera that, if they closed
    a deal, Munera would have to cover the transportation cost for the
    cocaine up front, and Munera agreed, responding, "That's the way
    it is.   Yes."
    1 During his testimony, Munera acknowledged going by the
    nickname "Pikachu."
    - 3 -
    The next meeting between Munera and CS, which was also
    recorded, occurred on November 7, 2019, in a cafe.              CS told Munera
    that he could get a few hundred kilograms of cocaine but that he
    did not want to "spread [him]self around" -- which he explained
    meant   selling       kilograms       to    multiple       people,    which     is
    riskier -- and inquired what Munera thought of the risk.                 Munera
    responded, "I don't have a problem."               Munera explained that his
    interest in the deal depended on the price because he was currently
    buying cocaine at "twenty-nine and a half" -- meaning $29,500 per
    kilogram.      CS    and     Munera   discussed    pricing    the    cocaine    at
    twenty-eight, meaning $28,000 per kilogram, and Munera told CS to
    give him eight days' notice before the cocaine arrived so that he
    could have $150,000 to $250,000 ready for him.               When CS explained
    that his supplier preferred to sell 100 kilograms of cocaine at a
    time, Munera said, "I understand.             It's better for them.           They
    can't be all over the place with twenty, ten . . . ."                  Finally,
    they discussed the profits earned from selling a kilogram of
    cocaine,    with    Munera    stating,     "many   times    you're   making    six
    thousand, four thousand but with a lot of back and forth."
    CS and Munera next met on January 21, 2020.              During this
    recorded meeting, CS told Munera that the cocaine was set to arrive
    in February.       When CS asked how much Munera wanted, Munera again
    reiterated that it depended on the price and stated that he was
    currently getting it at "two eight," meaning $28,000 a kilogram,
    - 4 -
    and that he got around twenty kilograms of cocaine monthly.                  CS
    believed that Munera, in an attempt to get a better deal for
    himself, was giving him a fake price to try and get CS to sell to
    him even lower.       Munera told CS that the cocaine also had to be
    good quality.       After some back and forth, CS agreed to a price of
    $27,000 a kilogram.        He informed Munera that if he could front
    $200,000 to cover the transportation cost of the cocaine, there
    would be no rush to pay back the rest of the money.
    On   February 12,   2020,   CS    and   Munera   met   again   in
    anticipation of the drug transaction set to occur the following
    day.       They discussed logistics, including how much money Munera
    was going to pay up front and where the transaction would occur.
    Munera mentioned that he had been shorted on cocaine in the past.
    During the meeting, undercover DEA agents, posing as CS's cocaine
    suppliers, showed Munera fake kilogram packages of cocaine, as
    well as a photo of an open kilogram package.2
    CS and Munera met the following day, February 13, 2020,
    at Munera's apartment building to complete the transaction. Munera
    did not want to conduct the deal on the street, so CS, wearing a
    recording device, went up to his apartment to check that Munera
    had the promised $200,000 in cash.             CS observed the cash, which
    CS testified that he made realistic-looking fake kilogram
    2
    packages for the DEA to show Munera by wrapping wood in plastic
    wrap.
    - 5 -
    was packaged in bundles of $10,000 and $50,000, and testified at
    trial that drug money is usually packaged like that.           Munera told
    CS to take a photo of the cash as proof for the drug suppliers.
    CS then left the apartment, without the money, and returned to the
    undercover   agents.    Eventually,     CS   reentered   the    apartment
    building with the undercover agents to conduct the transaction.
    The agents carried in the bag containing the fake cocaine, and
    Munera reassured them that "[t]he money [is] all good.                It's
    there."   After the agents handed Munera the bag, he left the lobby
    to bring it back to his apartment and to retrieve the $200,000.
    Munera was arrested in the stairwell, still carrying the bag of
    sham cocaine, and $200,000 was later recovered from his apartment.
    B. Procedural History
    Following his arrest, a grand jury indicted Munera on
    one count of attempting to possess with intent to distribute five
    kilograms or more of cocaine.     During pretrial proceedings, the
    government, at Munera's request, interviewed CS to learn more about
    why he decided to approach Munera at the billiards bar.                 CS
    explained that when he worked with Fabio Quijano ("Quijano") in
    2016 and 2017, Quijano purchased kilograms of cocaine from a man
    called "Pikachu," whom he had grown up with in Colombia.         CS stated
    that he never met Pikachu in person.     After CS heard someone refer
    to Munera as Pikachu in the bar, CS approached him.
    - 6 -
    Subsequently, the government interviewed Quijano, who
    was then under indictment for drug trafficking and money laundering
    offenses committed between 2018 and 2020.           During his proffer,
    Quijano acknowledged that he knew Munera but did not conduct drug
    activity with him.       Anticipating that Quijano would assert a Fifth
    Amendment privilege if called to testify, Munera requested use
    immunity for Quijano.        After the government refused to provide
    said immunity, Munera requested that the district court order the
    government to do so.       The district court denied Munera's request
    at the final pretrial conference, explaining that "there [wa]s no
    evidence that the prosecution withheld immunity in an attempt to
    distort the factfinding process."
    At trial, Munera admitted to the underlying offense
    conduct but advanced an entrapment defense.             Munera called his
    girlfriend, Estefania Holguin Builes ("Holguin"), to testify about
    the pressure CS placed on Munera leading up to the transaction in
    February 2020.     During her testimony, the government objected to
    various responses based on her lack of personal knowledge or on
    hearsay grounds.    Most of the government's objections to Holguin's
    testimony were sustained.          After a four-day trial, the jury
    convicted Munera on the sole count.
    At sentencing, Munera argued that he met the eligibility
    criteria for safety valve relief based on his trial testimony.
    The   district   court    disagreed,   finding   that   the   safety   valve
    - 7 -
    adjustment did not apply because Munera failed to prove by a
    preponderance of the evidence that his testimony at trial was
    truthful    and   because   "he   certainly   did   not   give   all   of   the
    background information with respect to his participation in this
    offense during the trial."          Munera received a sentence of 120
    months' imprisonment.       This appeal followed.
    II. Discussion
    A. Use Immunity
    We begin with Munera's claim of error related to use
    immunity.    Munera contends that the district court's refusal to
    order the government to grant Quijano use immunity resulted in a
    denial of due process and an unfair trial.           Specifically, Munera
    argues that, had Quijano testified, his testimony would have
    directly contradicted CS as to Munera's predisposition to engage
    in   drug    trafficking -- thereby         corroborating    Munera's       own
    testimony in support of his entrapment defense -- and would have
    called the credibility of CS, the main government witness, into
    question.
    On appeal, we review the denial of immunity de novo and
    the factual findings underpinning the district court's decision
    for clear error.     See United States v. Catano, 
    65 F.3d 219
    , 224,
    226 (1st Cir. 1995); see also United States v. Straub, 
    538 F.3d 1147
    , 1156 (9th Cir. 2008) (explaining that "[t]he question of
    - 8 -
    whether a district court erred by refusing to compel use immunity
    is a mixed question of law and fact").
    We    have      previously    explained   that     "[t]he   power   and
    discretion         to    immunize    witnesses     lies       primarily   with    the
    prosecution."           United States v. Berroa, 
    856 F.3d 141
    , 159 (1st
    Cir. 2017); see United States v. Angiulo, 
    897 F.2d 1169
    , 1191 (1st
    Cir. 1990) (recognizing "that the power to grant witness immunity"
    is   vested    in       the   executive    branch).       A   district    court   may
    circumvent the government's discretionary call only in the rare
    circumstance that "a prosecutor abuses [his or] her discretion by
    intentionally attempting to distort the fact-finding process,"
    thus violating a defendant's due process rights.                      Angiulo, 
    897 F.2d at 1191-92
    ; see Berroa, 
    856 F.3d at 159
    .                  Such distortion can
    occur "if the prosecutor purposefully withholds use immunity to
    hide exculpatory evidence from the jury."                 Berroa, 
    856 F.3d at 159
    (quoting United States v. Castro, 
    129 F.3d 226
    , 232 (1st Cir.
    1997)).
    At the outset, we note that our case law makes clear
    that where the government offers a plausible reason for denying
    use immunity to a defense witness, such an assertion "adequately
    deflects any insinuation that the government's handling of [the]
    witness was motivated by the sole purpose of keeping exculpatory
    evidence from the jury."             See Castro, 
    129 F.3d at 233
     (crediting
    "government's desire not to hinder 'state or federal charges of
    - 9 -
    possession of controlled drugs and trafficking [that] could still
    be     brought    [against      the    witness]'"          (first     alteration       in
    original)).       Here, the government's stated reason for refusing to
    give    Quijano    use   immunity -- avoiding             potential    obstacles        to
    Quijano's prosecution on pending federal charges -- is exactly the
    type of rationale that we have continuously recognized as fending
    off a claim of prosecutorial misconduct.                  See Curtis v. Duval, 
    124 F.3d 1
    ,   10   (1st   Cir.    1997)       ("[W]e    cannot       peer    behind    the
    prosecution's plausible assertion of a legitimate interest in
    keeping the way clear for a possible future prosecution [of a
    witness].");      Angiulo,    
    897 F.2d at 1193
         (explaining      that    the
    government's "desire not to hinder possible state and federal
    prosecutions . . . show[s]            that    the     government's         conduct     was
    motivated by something other than the sole desire to keep [the
    witness]'s exculpatory testimony from the jury"); United States v.
    Mackey, 
    117 F.3d 24
    , 28-29 (1st Cir. 1997) (recognizing the
    government's       interest     in    avoiding        risk    to    possible        future
    prosecution of a witness as a legitimate justification for denying
    use    immunity).        Notably,     Munera       does    not     contend    that    the
    government acted in bad faith in denying Quijano use immunity.
    Thus,    given    Munera's    concession,       the       government's       good    faith
    justification for denying use immunity to Quijano would normally
    end our inquiry.
    - 10 -
    Nevertheless,     relying     primarily   on     Ninth    Circuit
    jurisprudence,3 Munera asks us to balance his interest in Quijano's
    immunized     testimony   against       the   government's    interest     in
    withholding immunity to decide whether a due process violation
    occurred.      In   effect,   this   argument    invokes     the     so-called
    "effective defense" theory, which "posits that a strong need for
    exculpatory testimony can override even legitimate, good faith
    objections by the prosecutor to a grant of immunity."              Mackey, 
    117 F.3d at 28
    .    We have repeatedly rejected this theory; Castro, for
    example, explained that the theory "is not good law in this circuit
    and [a defendant] cannot profit by it."          
    129 F.3d at 232
     (stating
    that the effective defense theory has been "interred"); accord
    Curtis, 
    124 F.3d at 9
    ; Mackey, 
    117 F.3d at 28
    .         To the extent the
    Ninth Circuit's doctrine embraces the effective defense theory, we
    reject it.
    3 Citing United States v. Westerdahl, 
    945 F.2d 1083
     (9th Cir.
    1991), Munera argues that the factfinding process may be distorted
    when the government relies on immunized testimony for its case but
    then refuses to grant use immunity to defense witnesses. However,
    Munera fails to reconcile the Ninth Circuit's more lenient
    prosecutorial misconduct standard with this circuit's existing
    precedent. Compare 
    id. at 1086
     (requiring a defendant to "show
    that the evidence sought from the nonimmunized witness was relevant
    and that the government distorted the judicial fact-finding
    process by denying immunity to the potential witness" (emphases
    added)), with Angiulo, 
    897 F.2d at 1193
     (requiring a defendant to
    show that the government "intentionally distort[ed] the fact-
    finding process by deliberately withholding immunity from certain
    prospective defense witnesses for the purpose of keeping
    exculpatory evidence from the jury" (emphases added)).
    - 11 -
    Without in any way undercutting our rejection of the
    effective defense theory, we acknowledge that Mackey may have left
    open the possibility of an exceedingly narrow "exception" to that
    rejection in circumstances involving "very extreme facts."                       
    117 F.3d at 28
    .          But see Castro, 
    129 F.3d at 232
     (categorically
    rejecting the effective defense theory without any reference to a
    possible exception).         That case described a hypothetical situation
    in which "the prosecutor has only a trivial interest in withholding
    immunity and -- to avoid a complete miscarriage of justice -- the
    defendant     has    an    overwhelming    need    for     specific    exculpatory
    evidence that can be secured in no way other than through the grant
    of immunity."        Mackey, 
    117 F.3d at 28
    .           Munera's arguments do not
    bring this case anywhere close to Mackey's hypothetical.
    First,    the government's interest in withholding use
    immunity for Quijano was far from "trivial."                
    Id.
     On the contrary,
    we    have   routinely     recognized     as    nontrivial     the    government's
    "legitimate interest in keeping the way clear for a possible future
    prosecution." Curtis, 
    124 F.3d at 10
     (emphasis added); see Mackey,
    
    117 F.3d at 28
     (same); Castro, 
    129 F.3d at 233
     (same); Angiulo,
    
    897 F.2d at 1191
       (same).      Here,     Quijano     was    already    under
    indictment     for    serious     offenses,      and    the   government       had    a
    legitimate     interest      in   avoiding      potential     obstacles    to        his
    prosecution.        Munera argues that the government's interest in
    safeguarding its then-ongoing prosecution of Quijano should have
    - 12 -
    given   way    because   Quijano      was   not    under   indictment    for   the
    activities in question, which occurred in 2016 and 2017; the
    prosecution of said activities would soon be barred by the statute
    of limitations; the government has not made any effort to prosecute
    Quijano for these alleged activities; and use immunity would not
    necessarily bar prosecution based on evidence obtained independent
    of his testimony.        But none of the first three points make it
    implausible that a future prosecution of Quijano, which would be
    hampered by immunization,          was "possible" at the time             of the
    immunity decision, see Curtis, 
    124 F.3d at 10
    , and the final point
    would be true in any case involving use immunity. The government's
    strong interest in withholding immunity alone brings this case
    outside the Mackey hypothetical, which in turn ends the matter.
    Even   going   beyond    that,      Munera   has   not   shown   "an
    overwhelming need for specific exculpatory evidence that can be
    secured in no way other than through the grant of immunity" and
    that is necessary "to avoid a complete miscarriage of justice."
    Mackey, 
    117 F.3d at 28
    .        Munera contends that he needed Quijano's
    testimony to contradict and discredit CS, since the government
    purportedly relied exclusively on CS's testimony to establish
    Munera's predisposition to engage in drug trafficking based on his
    prior work with Quijano. Munera's argument falls short for several
    reasons.      His claim of "overwhelming need" is undercut by the fact
    that he testified to the same exculpatory evidence that he was
    - 13 -
    hoping to obtain through immunized testimony -- that he never sold
    drugs    to   Quijano -- thus    establishing    that   the    evidence    was
    available other than through a grant of immunity.               Nor did the
    government rely exclusively on CS for predisposition evidence.              In
    fact, the government introduced transcripts of recordings where
    Munera is caught discussing, among other things, his Mexican drug
    supplier, how much a kilogram of cocaine costs him, his profits
    from drug sales, and other intricacies of the drug trade. Although
    Munera contends that CS coached him about the drug trade during
    their unrecorded meetings, he fails to adequately explain why he
    would    then   pretend   to    be   an   experienced   drug   dealer     when
    interacting with CS given that CS allegedly knew that he was not.4
    These recordings evidenced Munera's predisposition to engage in
    drug trafficking and bolstered CS's credibility with respect to
    his testimony about his dealings with Munera. Given this evidence,
    Munera cannot show an "overwhelming need" for Quijano's immunized
    testimony to avoid "a complete miscarriage of justice."            
    Id.
    B. Limiting Holguin's Testimony
    Munera next contends that the district court erred when
    it precluded Holguin from testifying about the pressure CS placed
    4 When pressed at oral argument, Munera's counsel explained
    that Munera held himself out as an experienced drug dealer as a
    negotiation tactic to maximize his profits. We cannot square this
    desire to maximize profits with his claim that Munera lacked a
    predisposition to engage in drug trafficking.
    - 14 -
    on Munera, thus undermining his entrapment defense.                          He claims
    that Holguin was wrongfully prevented from testifying about what
    he told her CS said about his living conditions; the effect of
    CS's struggles on him; and his emotional state when discussing
    CS's    struggles -- despite          his    proffer     that      the    evidence   was
    offered for his state of mind rather than the truth.
    We review the district court's evidentiary rulings for
    abuse of discretion.             See United States v. Concepcion-Guliam, 
    62 F.4th 26
    , 32 (1st Cir. 2023).              "[W]hen judicial action is taken in
    a discretionary matter, such action cannot be set aside by a
    reviewing court unless it has a definite and firm conviction that
    the    court    below   committed      a    clear     error   of    judgment    in   the
    conclusion it reached upon a weighing of the relevant factors."
    United States v. Kilmartin, 
    944 F.3d 315
    , 335 (1st Cir. 2019)
    (quoting Schubert v. Nissan Motor Corp. in U.S., 
    148 F.3d 25
    , 30
    (1st Cir. 1998)).       Further, "[w]e will not reverse if it is highly
    probable that the error did not contribute to the verdict." United
    States v. Ocasio-Ruiz, 
    779 F.3d 43
    , 47 (1st Cir. 2015).
    We   first   dispatch       Munera's     claim      that   Holguin    was
    prevented from testifying about his emotional state and demeanor.
    Contrary to his assertion, Holguin was correctly permitted to
    testify    about      her   observations         of    Munera's     demeanor.        See
    Concepcion-Guliam,          62     F.4th    at    32    (permitting        detective's
    testimony about his observations).               The district court even said,
    - 15 -
    "She can testify as to his demeanor."               For example, the district
    court allowed the following from Holguin:
    •    "[Munera's] attitude, the way he felt, was,
    oh, it hurts me a lot to see [CS] when he
    tells me that, when I hear this."
    •    "I noticed [Munera] to be very stressed. I
    noticed that he was having a lot of angst.
    Even like at times he didn't have -- he
    wasn't really willing to talk to me."
    •    "[Munera] continued feeling with a lot of
    angst."
    •    "[Munera] has always been a very calm type
    of person."
    While        testimony      about     personal       observations        is
    permissible      under    our   rules    of     evidence,    the    district      court
    correctly drew a line by prohibiting Holguin from testifying about
    Munera's internal emotional state, which she had no personal
    knowledge of.       See Fed. R. Evid. 602 ("A witness may testify to a
    matter only if evidence is introduced sufficient to support a
    finding that the witness has personal knowledge of the matter.");
    Concepcion-Guliam, 62 F.4th at 32 (permitting testimony about
    witness's       observations     where    there     was     no     mention   of    the
    defendant's state of mind).             For example, she was prevented from
    testifying about how Munera was impacted by hearing CS's struggles
    and what emotional state he was in when he relayed that information
    to her.     The district court also correctly prevented Holguin from
    testifying about what Munera told her he was feeling since such
    - 16 -
    testimony was clearly offered for the truth -- proving that CS's
    alleged pleas to do a drug deal impacted Munera -- and thus
    constituted inadmissible hearsay.5           See Fed. R. Evid. 801; United
    States v. Tuesta-Toro, 
    29 F.3d 771
    , 776 (1st Cir. 1994) (explaining
    that admission of an out-of-court statement offered for proving
    the truth of the matter asserted constitutes error).
    Munera next contends that Holguin was impermissibly
    constrained from testifying about CS's reported living conditions
    and his business proposition for Munera, but his contentions lack
    support. Here, too, the district court carefully policed the rules
    of evidence.    As explained supra, the district court did not abuse
    its discretion by precluding Holguin from testifying to facts where
    there was no foundation laid for her personal knowledge of said
    facts, such as what CS was experiencing, how CS was describing his
    financial hardship, what CS's living conditions were, and what
    business   CS   was   proposing     to   Munera.         However,    Holguin   was
    permitted to testify to what Munera told her that CS told him about
    his   financial    and   economic    problems      and    about     the   business
    opportunity.      For example, she was permitted to say that Munera
    recounted to her that CS told him that he "was in a lot of trouble,"
    that "he was having financial hardship," "that his family was going
    5Munera's sole argument on appeal is that Holguin's testimony
    was admissible as nonhearsay. Thus, we take no position on whether
    said testimony was admissible under an exception to the rule
    against hearsay, since any such argument is waived.
    - 17 -
    through financial hardship as well," "that he would bring this up
    very often," that "[h]e needed to solve these financial problems
    at once," that "not only was he going hungry but his family was
    going hungry as well," that "he was not living in a very good
    living conditions [sic]," that "he was living worse than a rat,"
    and "that it was business that was related to drugs."                        This
    testimony was properly admitted for its effect on the listener's
    state of mind -- here, Munera.         See United States v. Feliz, 
    794 F.3d 123
    ,    132-33      (1st      Cir.     2015)        (explaining      that
    "testimony . . . offered to show the effect of the words spoken on
    the listener . . . is a nonhearsay utterance because it is not
    being used to prove the truth of the matter asserted").                   Despite
    Munera's claims to the contrary, the record makes clear that
    Holguin was permitted to testify about the topics now complained
    of, within the constraints imposed by the rules of evidence. Thus,
    we   discern   no   abuse   of    discretion     in   the    district     court's
    evidentiary rulings.
    C. Sentencing
    On appeal, Munera advances two sentencing challenges.
    We begin with his first argument: that the district court erred in
    denying him safety valve relief.
    1. Safety Valve
    Before proceeding to the merits of Munera's claim, we
    pause to provide some context.           In 1994, Congress enacted the
    - 18 -
    safety     valve   to    provide   relief        to   certain   first-time   drug
    trafficking offenders facing mandatory minimum sentences.                 See 
    18 U.S.C. § 3553
    (f); United States v. Ortiz-Santiago, 
    211 F.3d 146
    ,
    150 (1st Cir. 2000).        When applicable, the safety valve reduces a
    defendant's offense level by two points and permits the sentencing
    judge to disregard the mandatory minimum sentence provided in
    certain drug trafficking statutes.               See Ortiz-Santiago, 
    211 F.3d at 150
    .        Although there are five requirements that a defendant
    must meet to obtain safety valve relief, only the fifth and final
    criterion of the statute, as amended in 2018, is at issue here.
    It requires that "not later than the time of the sentencing
    hearing, the defendant has truthfully provided to the Government
    all information and evidence the defendant has concerning the
    offense or offenses that were part of the same course of conduct
    or   of    a    common   scheme    or    plan."6       § 3553(f)(5);    U.S.S.G.
    6    The first four safety valve requirements are:
    (1) the defendant does not have more than 1
    criminal history point, as determined under
    the [S]entencing [G]uidelines;
    (2) the defendant did not use violence or
    credible threats of violence or possess a
    firearm or other dangerous weapon (or induce
    another participant to do so) in connection
    with the offense;
    (3) the offense did not result in death or
    serious bodily injury to any person;
    - 19 -
    § 5C1.2(a)(5).     Munera, as the defendant, "bears the burden of
    proving, by a preponderance of the evidence, that he has satisfied
    this requirement."    Padilla-Colón, 578 F.3d at 30.
    Turning to the case at hand, Munera contends that the
    district court failed to make an "independent determination" as to
    his eligibility for relief.        As evidence, he points to the fact
    that the district court referenced a probation recommendation that
    did not exist, as well as the court's failure to make specific
    factual findings supporting its decision.         He also claims that the
    district   court   erred   by   crediting   the   government's   arguments
    opposing relief because said arguments were "insufficient."
    We review a district court's safety valve determination
    de novo when the determination rests on conclusions of law and for
    clear error when it rests on findings of fact.            See id. at 29.
    Clear error review is "exceedingly deferential"; thus we will not
    "disturb either findings of fact or conclusions drawn therefrom
    unless the whole of the record compels a strong, unyielding belief
    (4) the defendant was not an organizer,
    leader, manager, or supervisor of others in
    the   offense,   as  determined   under   the
    [S]entencing [G]uidelines and was not engaged
    in a continuing criminal enterprise, as
    defined in section 408 of the Controlled
    Substances Act.
    United States v. Padilla-Colón, 
    578 F.3d 23
    , 30 n.4 (1st Cir.
    2009); see § 3553(f)(1)-(4); § 5C1.2(a)(1)-(4).
    - 20 -
    that a mistake has been made."           United States v. Matos, 
    328 F.3d 34
    , 39-40 (1st Cir. 2003).           Because "evaluating witness testimony
    typically     involves    fact-sensitive       judgments     and     credibility
    calls," such decisions "fit comfortably within the margins of the
    clear error standard."         
    Id. at 40
    .
    As to the district court's decision-making process, it
    is clearly established in our case law that a sentencing judge
    must independently determine whether a defendant is eligible for
    safety valve relief.       See United States v. White, 
    119 F.3d 70
    , 73
    (1st Cir. 1997); United States v. Miranda–Santiago, 
    96 F.3d 517
    ,
    529 (1st Cir. 1996).       Additionally, such a finding should "rest[]
    on more than 'bare conclusions.'"           United States v. Bravo 
    489 F.3d 1
    , 12 (1st Cir. 2007) (quoting Miranda–Santiago, 
    96 F.3d at 529
    ).
    Nevertheless, "bare conclusion[s]" may suffice if there is "easily
    recognizable support in the record" for the finding.                    Miranda–
    Santiago, 
    96 F.3d at 529
    .
    Munera first argues that we cannot find that the district
    court made an independent determination where the court adopted a
    recommendation from the probation office that was nonexistent.
    While discussing the safety valve, the district court said, "The
    Court is satisfied that the recommendation of the Probation Office
    is appropriate."      As Munera points out, the probation office did
    not   take   a   stance   on   his    eligibility   for    relief,    thus   this
    statement was made in error.           Munera's contention might have had
    - 21 -
    teeth if the district court stopped there, but the court continued
    on and stated the following:
    The safety valve adjustment does not apply
    here. The Court agrees with the government's
    argument that, based upon a preponderance of
    the evidence standard . . . the defendant's
    testimony was not truthful and that he does
    not satisfy the fifth criterion of the so-
    called safety valve application. He did not
    give completely truthful evidence and he
    certainly did not give all of the background
    information with respect to his participation
    in this offense during the trial.
    The record establishes that the district court did not merely defer
    to the probation office on the safety valve issue.                      Rather, it
    made an eligibility determination after overseeing a four-day jury
    trial,     where   the    defendant      testified,      and    after    receiving
    sentencing memoranda and hearing oral argument from both sides on
    the safety valve issue.        See Matos, 
    328 F.3d at 40
     (affirming the
    district    court's      eligibility     decision   after      noting    that   the
    district court "carefully examined" witness testimony and listened
    to the parties' credibility arguments); cf. Bravo 
    489 F.3d at 12
    (remanding the district court's safety valve determination where
    the defendant's eligibility arguments were summarily denied).
    While the district court did not make specific factual findings,
    their    absence   alone    does   not    constitute     error -- contrary       to
    Munera's claim -- given that the court explicitly credited the
    government's       argument    opposing        relief,    and     thus     "easily
    - 22 -
    recognizable support in the record" exists for the district court's
    decision.    See Miranda–Santiago, 
    96 F.3d at 529
    .
    Munera next argues that the district court erred when it
    credited the government's argument opposing relief because the
    government failed to "'come forward with some sound reason to
    suggest' that [Munera]'s proffer [wa]s untruthful or incomplete."
    See United States v. Martinez, 
    9 F.4th 24
    , 37 (1st Cir. 2021)
    (quoting Miranda–Santiago, 
    96 F.3d at
    529 n.25).         The record
    clearly establishes, however, that, in its memorandum and argument
    at sentencing, the government pointed out various ways -- citing
    specific examples -- that Munera's testimony was contradicted,
    implausible, or otherwise incomplete.7     We have previously held
    that such a showing by the government, if credited, is more than
    sufficient to justify denial of safety valve relief.     See United
    States v. Marquez, 
    280 F.3d 19
    , 24-25 (1st Cir. 2002).
    7 For example, the government highlighted the inconsistency
    between Munera's trial testimony -- where he claimed that, prior
    to the transaction with CS, he had never engaged in drug
    trafficking -- with his statements to CS during their recorded
    conversations -- where he claimed, among other things, that he had
    a Mexican cocaine supplier and discussed the drug trade like an
    experienced trafficker.     The government also emphasized the
    implausibility of Munera's claim that he was going to temporarily
    hold the drugs for CS by pointing to the fact that Munera
    negotiated for a more favorable sale price and was concerned about
    the quality of the drugs, both of which are inconsistent with him
    merely providing storage.     Additionally, the government cited
    specific evidence that Munera did not provide during his testimony,
    including details about his Mexican source of supply, customers,
    and prior involvement with East Boston cocaine traffickers.
    - 23 -
    Despite Munera's stated challenge, the essence of his
    argument appears to be that we should disregard the government's
    reasonable interpretation of the facts, which the district court
    credited, in favor of his own.        We refuse to do so.     "The default
    rule is that when more than one sensible interpretation of a
    particular    set   of   circumstances    can   supportably   be   drawn,   a
    sentencing court's decision to credit one alternative and reject
    another cannot be deemed clearly erroneous."           Matos, 
    328 F.3d at 40-41
    ; see also United States v. Rodríguez-Ortiz, 
    455 F.3d 18
    , 25
    (1st Cir. 2006) (concluding that the district court did not err
    when   it   credited     a   government   witness's   testimony    over   the
    defendant's in denying safety valve relief); Marquez, 
    280 F.3d at 24-25
     (explaining that the district court did not err in finding
    the defendant ineligible for safety valve relief where his answers
    were "incredible" and strained credulity).             Our review of the
    record reveals no error here.        The government's evidence, and the
    record as a whole, provides ample support for the district court's
    finding that Munera failed to meet the safety valve's complete and
    truthful disclosure requirement.
    2. District Court's Sentencing Comments
    Munera advances one final argument, raised for the first
    time on appeal.     He contends that, because the district court did
    not advance a factual basis for denying safety valve relief, it is
    possible that improper bias may have tainted the court's decision.
    - 24 -
    As evidence, Munera points to the following remarks from the
    district court during the sentencing hearing:
    And to add insult to injury, you came into
    this country illegally and remained an illegal
    alien while you committed this and no doubt
    other crimes. For all of that, you deserve a
    long prison sentence, not only to deter you
    from ever committing a similar crime, but also
    to deter anyone else who thinks that he can
    abuse our immigration laws and spread poison
    in our midst without serious consequences. It
    won't happen on my watch.
    To the extent that Munera argues that his sentencing
    hearing may have been tainted by what he asserts was bias based on
    the judge's reference to his immigration status, we note that he
    failed to object below and thus we review for plain error on
    appeal.   See United States v. Rondón-García, 
    886 F.3d 14
    , 20 (1st
    Cir. 2018) (explaining that a defendant's unpreserved claim that
    the   sentencing   court    relied       on    an    impermissible     factor     at
    sentencing is reviewed for plain error).                 To prevail, a defendant
    must establish: "(1) that an error occurred (2) which was clear or
    obvious   and   which      not    only        (3) affected      the   defendant's
    substantial rights, but also (4) seriously impaired the fairness,
    integrity, or public reputation of judicial proceedings."                   United
    States v. Gilman, 
    478 F.3d 440
    , 445 (1st Cir. 2007).                       "In the
    sentencing   context    that     translates         to   a   requirement   that    a
    defendant must paint a picture that illuminates 'a reasonable
    probability that, but for the error, the district court would have
    - 25 -
    imposed a different, more favorable sentence.'"      
    Id. at 447
    (quoting United States v. Turbides-Leonardo, 
    468 F.3d 34
    , 39 (1st
    Cir. 2006)).   Here, Munera makes "no attempt to bear his burden
    under plain-error review," and thus any such argument is waived.
    United States v. Franklin, 
    51 F.4th 391
    , 400 (1st Cir. 2022).
    III. Conclusion
    For the foregoing reasons, we affirm.
    - 26 -