United States v. Rivera-Nazario ( 2023 )


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  •           United States Court of Appeals
    For the First Circuit
    No. 21-1597
    UNITED STATES OF AMERICA,
    Appellee,
    v.
    JOSÉ ANTONIO RIVERA-NAZARIO,
    Defendant, Appellant.
    APPEAL FROM THE UNITED STATES DISTRICT COURT
    FOR THE DISTRICT OF PUERTO RICO
    [Hon. Aida M. Delgado-Colón, U.S. District Judge]
    Before
    Gelpí, Howard, and Thompson,
    Circuit Judges.
    Jackson Whetsel, with whom Eric Alexander Vos, Federal Public
    Defender, Franco L. Pérez-Redondo, Assistant Federal Public
    Defender, and Héctor L. Ramos-Vega, First Assistant Federal
    Defender, were on brief, for appellant.
    Francisco A. Besosa-Martínez, with whom W. Stephen Muldrow,
    United States Attorney, Mariana E. Bauzá-Almonte, Assistant United
    States Attorney, and Gregory B. Conner, Assistant United States
    Attorney, were on brief, for appellee.
    May 8, 2023
    GELPÍ,   Circuit   Judge.      While   this   court   has   often
    recognized the importance of a defendant's right to be present in
    court, this right is not absolute.               Appellant Rivera-Nazario
    challenges his thirty-month sentence after the district court
    sentenced him in absentia (i.e., without him present). He contends
    that the district court erred in finding him voluntarily absent
    and in applying an obstruction of justice sentencing enhancement.
    Given   his       numerous   violations     of   release    conditions     and
    abscondence, we affirm the district court's decision.
    I.   Facts
    We first rehearse the facts of the case, which we draw
    from the unchallenged portions of the Presentence Investigation
    Report ("PSR") and the sentencing hearing since this "sentencing
    appeal follows a guilty plea."            United States v. Valle-Colón,
    
    21 F.4th 44
    , 46 (1st Cir. 2021) (quoting United States v. Miranda-
    Díaz, 
    942 F.3d 33
    , 37 (1st Cir. 2019)).
    On   October 1,    2019,   Appellant   José   Antonio   Rivera-
    Nazario was observed sitting in the staircase of a public housing
    facility in Bayamón, Puerto Rico, with a shoebox on his lap.              Upon
    seeing a plain clothes agent (a Puerto Rico police officer assigned
    to the U.S. Marshals Service) approach, he dropped the box and
    ran, but was subsequently apprehended.           From the items that fell
    out of the shoebox, the agent recovered 124 plastic items of
    marijuana; 47 plastic baggies of cocaine; 50 plastic vials of
    - 2 -
    cocaine; 49 foiled decks of heroin; $142.40 in U.S. currency; and
    a cell phone.   He was arrested and detained following an initial
    appearance before a magistrate judge.       On October 7, 2019, he was
    released on a $10,000 unsecured bond, with pretrial supervision,
    and ordered to work, reside with his consensual partner, who was
    designated as his third-party custodian, and comply with standard
    conditions of release, including that he not use or unlawfully
    possess a narcotic drug or other controlled substances.
    Rivera-Nazario was   subsequently      indicted by a grand
    jury, which charged him with the following four counts: knowingly
    and intentionally possessing with the intent to distribute a
    mixture or substance containing heroin (Count I), cocaine (Count
    II), cocaine base (Count III), and marihuana (Count IV), all in
    violation of 
    21 U.S.C. §§ 841
    (a)(1) and 860(a).              He initially
    pleaded not guilty; but, on March 4, 2020, he appeared before a
    magistrate judge who conducted Rule 11 proceedings and took his
    straight guilty plea which was later accepted by the district
    judge. From then on, Rivera-Nazario, who remained under conditions
    of release, engaged in an escalating series of violations of his
    release conditions.
    As outlined, Rivera-Nazario was required to abstain from
    using controlled substances and also to respond to home visits,
    answer   randomly-placed   phone   calls,     and   attend     in   person
    appointments, all with the United States Office of Probation and
    - 3 -
    Pretrial Services.         However, on April 22, 2020, the probation
    officer assigned to him reported to the district court that Rivera-
    Nazario had violated his release conditions by testing positive
    for    marijuana,      after     denying    use     of   controlled        substances.
    Moreover, he failed to be present when the probation officer
    conducted a home visit, failed to report to the probation office
    for appointments, and repeatedly skirted supervision phone calls,
    excusing his inability to pick up with pretexts such as that he
    was "in the bathroom," the call was placed at an "unacceptable
    time," "he did not have signal," and he "had left his charger"
    behind.     Consequently, the probation officer requested that the
    district court modify Rivera-Nazario's release conditions to home
    detention and location monitoring via an electronic monitoring
    device, which permitted him to leave home only upon approval by
    the    probation      officers    and   only       for   certain     reasons    (e.g.,
    employment, education, and medical).                 The district court granted
    the modification.
    On August 12, 2020, the probation officer again reported
    numerous violations of the modified release conditions, including
    that Rivera-Nazario admitted illegal use of controlled substances,
    repeatedly left his residence without authorization throughout
    mid-July to early-August, and, on July 17, 2020, admitted that he
    went   to   a   friend's    house      to   play    video    games    without   prior
    approval,       and    failed     to    return       home.         After     "verbally
    - 4 -
    reprimand[ing]" Rivera-Nazario, the probation officer requested
    yet another modification to his release conditions; this time,
    home incarceration. The district court again granted this request.
    On August 27, 2020, following the death of his mother
    the     month   prior,    Rivera-Nazario          requested     a    thirty-day
    modification to his release conditions to an open schedule on
    weekdays from 8:00 A.M. to 4:00 P.M. to tie up his mother's affairs
    at various government agencies.            He volunteered to surrender
    following the thirty-day period.         But, the next day, before the
    district court could issue a decision, the probation officer filed
    yet another request for a modification.              The probation officer
    noted that Rivera-Nazario repeatedly left his residence without
    authorization -- on August 15, 16, 17, 19, 20, 21, 22, 23, 25, and
    27 -- and refused to respond to phone calls, video calls, and/or
    text messages.    The probation officer then requested a warrant for
    his arrest.
    Before   an   arrest   warrant    was     issued,       however,   on
    September 2, 2020, the probation officer informed the district
    court    that   Rivera-Nazario     had     left     his   residence     without
    authorization on August 29, 30, and 31, and that on September 1,
    2020, Rivera-Nazario collected his belongings from his third-party
    custodian's residence (his partner) and absconded (i.e., left the
    residence where he was required to be).               The probation officer
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    again requested an arrest warrant, which the district court granted
    while denying Rivera-Nazario's August 27, 2020, request.
    Approximately ten months later, on July 14, 2021, while
    Rivera-Nazario was still at-large,1 the district court judge,
    citing Federal Rule of Criminal Procedure 43, issued a scheduling
    order setting Rivera-Nazario's sentencing hearing to be held in
    absentia one week later, on July 21, 2021.   By then, the probation
    officer had prepared a PSR and calculated Rivera-Nazario's federal
    sentencing guidelines range, which concluded that the base offense
    level was 18 and factored in a 3-level decrease since Rivera-
    Nazario accepted responsibility, amounting to a total offense
    level of 15.   Combined with a criminal history Category of I, his
    guideline sentencing range was 18-24 months.
    Rivera-Nazario did not appear at his sentencing hearing.
    His new counsel2 informed the district court that he had been
    unable to reach him and, that even though he thought the court
    "would ultimately be allowed to proceed because . . . the finding
    of voluntariness [is] perhaps justified in this case," out of an
    1 We note that the record is unclear as to what exactly
    happened with the electronic monitoring device the district court
    ordered on April 23, 2020 to track Rivera-Nazario's location.
    2 In June 2021, a month before Rivera-Nazario's sentencing
    hearing would take place, he was assigned new counsel from the
    Federal Public Defender's office as his original attorney, who
    handled the Rule 11 proceedings, left the Defender's office,
    necessitating the substitute.
    - 6 -
    "abundance of caution," requested the hearing be postponed for
    thirty      days    to   determine    whether        Rivera-Nazario    "really    is
    voluntarily        absent."      By   then,    the    arrest   warrant    had    been
    outstanding        for   ten   months.      The   district     court   judge     then
    requested, during the hearing, an update from the U.S. Marshal's
    Office on efforts to locate Rivera-Nazario, and, in an email to
    the courtroom deputy, the Marshal's relayed that Rivera-Nazario
    continued to visit his partner, and the Marshals expected to detain
    him upon further surveillance.              The judge provided that update to
    counsel in a sealed sidebar conference.3
    The district court proceeded to hear from both parties
    on the issue of           voluntary absence          and ultimately held that,
    pursuant to Rule 43(c)(1)(B), the sentencing hearing would be held
    that day in absentia.          The government relayed that Rivera-Nazario
    had not complied with release conditions beginning in April 2020,
    that the probation officer tried to help him comply by moving for
    more       restrictive     conditions       and   reminding     him      about   his
    obligations (when he did respond), but that he continued to ignore
    phone calls and was "nowhere to be found" in August 2020.                    Citing
    the government's "detailed summary," the motions filed by the
    probation       officer,       and    the     "fact     that   [Rivera-Nazario],
    This part of the district court record was sealed because
    3
    at the time of the hearing, the U.S. Marshals had not yet
    apprehended Rivera-Nazario and the judge did not want to thwart
    efforts to locate him.
    - 7 -
    throughout" was "advised and re[-]admonished by probation as to
    the importance of compliance and letting his whereabouts be known,
    was   assisted    by   counsel,"   knew    that   "sentencing   proceedings
    remained pending," and "chooses where he goes and what he does,
    and of course [] has not chosen to contact counsel or Pretrial
    Services and present himself to the Court or surrender," the
    district court found that Rivera-Nazario was voluntarily absent.
    The   district   court    proceeded     to   sentencing.       It
    calculated an initial adjusted base offense level of 18, reduced
    it by 3 since he accepted responsibility, and added 2 additional
    points for obstruction of justice citing U.S.S.G. §3C1.1 because
    "[Rivera-Nazario] attempted to flee, and . . . he has voluntarily
    absconded   while . . . pending      sentenc[ing],       and   has   remained
    absconded during the past ten months."            Based on a total offense
    level of 17 and a criminal history Category of I, the guideline
    imprisonment range was 24 to 30 months, a fine range of $10,000 to
    $95,000, and supervised release of at least six years for Count I,
    II, and III and four years for Count IV -- a higher sentencing
    range than the 18 to 24 months proposed by the PSR, which did not
    consider the obstruction of justice adjustment.            After discussing
    the 
    18 U.S.C. § 3553
    (a) sentencing factors -- including Rivera-
    Nazario's upbringing, education level, physical and mental health,
    history of drug use, and the nature of the offense (namely, that
    the facts indicated that he was on a drug selling shift when he
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    was apprehended) -- the district court imposed a 30-month sentence
    for Count I, II, III, and IV, to run concurrently.
    Defense   counsel    objected   to   holding   the    hearing   in
    absentia, the finding of voluntary absence, and the imposition of
    the obstruction of justice enhancement based on an objection to
    the willfulness finding.        This timely appeal followed.
    II.    Discussion
    On appeal, Rivera-Nazario contends that the district
    court erred in (1) finding that he was voluntarily absent from his
    sentencing hearing and (2) in applying an obstruction of justice
    enhancement.      We discern no error in either determination and
    affirm.
    A.    In Absentia
    We   begin   with     Rivera-Nazario's    voluntary       absence
    argument.     He argues that the district court clearly erred in
    finding that he was voluntarily absent from his sentencing hearing
    because, before making such a finding, it should have granted a
    continuance and required additional information.                 That clearly
    erroneous fact-finding, he contends, amounted to an abuse of
    discretion.      We conclude that the district court was aware of
    sufficient facts to draw a reasonable inference that Rivera-
    Nazario was voluntarily absent.
    Our circuit has not yet addressed the standard of review
    in an appeal challenging a sentencing in absentia, but we see no
    - 9 -
    reason why we might depart from the abuse of discretion standard
    established in cases of sentencing error, see United States v.
    Ríos-Rivera, 
    913 F.3d 38
    , 44 (1st Cir. 2019), and regarding trials
    conducted in absentia, see United States v. Guyon, 
    27 F.3d 723
    ,
    727 (1st Cir. 1994) (reviewing a district court's decision to
    proceed with trial after it had commenced for abuse of discretion).
    Accordingly,    we     apply     the   abuse    of   discretion        standard   and
    "evaluate [the district court's] fact-finding for clear error."
    Ríos-Rivera, 
    913 F.3d at 44
    ; see also United States v. Ornelas,
    
    828 F.3d 1018
    , 1021 (9th Cir. 2016).                     "Clear-error review is
    demanding:     this standard will be satisfied only if, upon whole-
    record-review,    an    inquiring      court     forms    a   strong,    unyielding
    belief that a mistake has been made."             United States v. Nuñez, 
    852 F.3d 141
    , 144 (1st Cir. 2017) (cleaned up). As long as the district
    court's decision is based on reasonable inferences drawn from
    adequately supported facts, we will not find clear error.                    United
    States v. Brown, 
    31 F.4th 39
    , 46 (1st Cir. 2022).
    Rule 43   of    the   Federal      Rules    of   Criminal    Procedure
    requires that a defendant be present at every stage of trial.
    However, this right can be waived.             Section (c) of the same permits
    a court to sentence a defendant in absentia "in a noncapital case,
    when   the   defendant      is   voluntarily     absent       during   sentencing."
    Fed. R. Crim. P. 43(c)(1)(B); see also Crosby v. United States,
    - 10 -
    
    506 U.S. 255
    , 258 (1993).4   As already outlined, the district court
    found    Rivera-Nazario   voluntarily    absent   given   his     numerous
    violations of release conditions, the fact that he was informed of
    the importance of compliance with these conditions, and the fact
    that he knew that sentencing proceedings remained pending.
    The record supports the district court's finding since
    it reveals a growing number of pretrial violations in the lead up
    to Rivera-Nazario's sentencing hearing, which in this context
    support a reasonable inference of voluntary absence.            See United
    States v. Watkins, 
    86 F. App'x 934
    , 937 (6th Cir. 2004) (holding
    that district court did not clearly err in finding voluntary
    absence from sentencing where the record supported a "pattern of
    evasion from legal supervision and [the defendant's] decision to
    remain at-large on an outstanding arrest warrant for [several]
    months").     According to the terms of his release conditions,
    Rivera-Nazario was required to report to the probation officer
    regularly, submit to random drug testing, reside with his third-
    party custodian, and refrain from using controlled substances.
    Yet he failed to comply with each of these conditions, and instead,
    as evident by the facts we have already outlined and need not
    rehash, developed a pattern of evading legal supervision, and
    4 Rivera-Nazario makes no argument that his sentencing in
    absentia was unconstitutional, so we need not address that argument
    or the constitutional dimension of his presence at sentencing.
    - 11 -
    eventually arrest.       Significantly, he failed to report to the
    probation officer not once, not twice, but on dozens of occasions
    throughout the spring and summer of 2020.
    As evidenced by the record, the probation officer tried
    to   help   him     comply    by   requesting   an    escalating     set   of
    modifications -- from location monitoring to the eventual arrest
    warrant -- with the district court, but this did not produce
    results.     For    months,    Rivera-Nazario   continued    to    evade   the
    probation officer's phone calls and, in July and August, was
    essentially nowhere to be found until he eventually collected his
    belongings from his third-party custodian's home and absconded,
    knowing full well the conditions of his release, the importance of
    reporting to the probation officer (given that the officer made
    this known to him), and that a sentencing hearing was on the
    horizon.    He remained at-large not only for the ten months that
    transpired from the date of the arrest warrant to his sentencing
    hearing, but well after the sentencing hearing, until he was
    finally apprehended.          Thus, given the numerous violations of
    supervision and release conditions leading up to the sentencing
    hearing,    and    despite    repeat   admonishment   from   the   probation
    office, it was not clearly erroneous for the district court to
    draw the reasonable inference that he was voluntarily absent when
    he failed to appear at sentencing.           Indeed, Rivera-Nazario had
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    collected his belongings from his partner's home and had not
    reported to the Probation Office in nearly one year.
    Rivera-Nazario makes several unpersuasive arguments.     He
    suggests that certain circumstances -- such as his appearance at
    all scheduled proceedings with the district court prior to his
    sentencing hearing, his request for a modification to his release
    conditions in exchange for his voluntary surrender, and his facing
    a relatively lenient sentence since he was a "first-time offender
    with no history of violence" -- might counsel against a finding of
    voluntary absence.   But when we take these circumstances together
    with his long record of violations, the argument is futile.
    Rivera-Nazario had a choice as to whether to comply with his
    release conditions and he again and again voluntarily chose not
    to.   A district court thus could infer that the next choice (not
    appearing at sentencing) in a series of repeat violations was a
    voluntary one.     See Ornelas, 
    828 F.3d at 1022
     (reasoning that
    voluntary absence finding was supported by the record where the
    defendant "had appeared at multiple hearings (at least four) prior
    to the sentencing and acknowledged that his presence was required
    at the sentencing hearing," but then failed to appear).
    We     re-emphasize   that     "[c]lear-error   review   is
    demanding," Nuñez, 
    852 F.3d at 144
    , and when these facts are taken
    together with Rivera-Nazario's undisputed track record of ignoring
    court-imposed release conditions (in particular his leaving his
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    third-party custodian's home), while being advised by counsel, we
    cannot say that the district court committed clear error.              Indeed,
    his failure to provide an explanation, even on appeal, as to his
    absence at sentencing is concerning.         Thus, based on our review of
    the   entire   record,   we   simply   are   not   left   with    "a   strong,
    unyielding belief that a mistake has been made."                 
    Id.
     (quoting
    United States v. Cintrón–Echautegui, 
    604 F.3d 1
    , 6 (1st Cir.
    2010)).
    Rivera-Nazario suggests that the district court should
    have conducted a more searching inquiry into his absence.                 More
    specifically, he contends that we should adopt the approach taken
    by the Seventh Circuit in United States v. Achbani, where the court
    advised that "the district court must explore on the record any
    'serious questions' raised about whether the defendant's absence
    was knowing and voluntary."      
    507 F.3d 598
    , 601-02 (7th Cir. 2007).
    Further investigation was necessary, he argues, given that he was
    "struggling with unemployment," a "substance-use disorder[,] and
    the death of his mother," all during the COVID-19 pandemic.               But
    even if we followed the Seventh Circuit's approach in Achbani,
    Rivera-Nazario would still come up short.           There, the court made
    clear that "the district court's duty to explore" any "serious
    questions raised about whether the defendant's absence was knowing
    and voluntary" depends upon whether "defense counsel suggests
    circumstances that raise a plausible doubt that the defendant's
    - 14 -
    absence was voluntary."         
    Id.
     (cleaned up and collecting cases
    assessing a defendant's voluntary absence from trial).               Here,
    however, defense counsel did not raise any explanation whatsoever
    as to Rivera-Nazario's absence.       To the contrary, counsel conceded
    that he thought the court "would ultimately be allowed to proceed,
    because [he thought] the finding of voluntariness [is] perhaps
    justified in this case," and then asked for a continuance to assess
    what efforts, if any, had been taken to locate him and if "he
    really is voluntarily absent."        Thus, the district court did not
    clearly   err   when   it   found   Rivera-Nazario   voluntarily     absent
    without inquiring further into the reasons behind his absence.
    See Ornelas, 
    828 F.3d at 1022
     (finding no error where defense
    counsel failed to raise below any of the explanations pressed on
    appeal for defendant's absence, so "the sentencing court had no
    reason to inquire further").
    Accordingly, we affirm the district court's finding of
    voluntary absence, as there was no clear error.          Because Rivera-
    Nazario offers no other basis to challenge his sentencing, we also
    conclude that the district court did not abuse its discretion in
    holding his sentencing hearing in absentia.
    B.   Obstruction of Justice Enhancement
    We next turn to the district court's imposition of a
    two-level   sentencing      enhancement   for   obstruction   of   justice.
    Rivera-Nazario argues that the district court erred in applying
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    the enhancement under U.S.S.G. §3C1.1 because the district court
    failed to give counsel advance notice of its intent to apply it as
    required by Rule 32 of the Federal Rules of Criminal Procedure and
    because the government failed to meet its burden of proving that
    Rivera-Nazario     1) acted     "willfully"    in    not     appearing    at   the
    hearing    and   2) had   the   specific    intent    to     obstruct    justice.
    Fed. R. Crim. P. 32.
    We review for clear error any of the district court's
    fact-finding that Rivera-Nazario willfully obstructed justice with
    respect to his sentencing and review de novo its interpretation
    and application of the obstruction of justice enhancement.                     See
    United States v. Nygren, 
    933 F.3d 76
    , 82 (1st Cir. 2019).
    We first dispose of the advance notice argument.                   We
    have held that advance notice is not required where "a court
    decides that an upward adjustment is warranted based on offense or
    offender    characteristics       delineated        within     the   Sentencing
    Guidelines themselves, at least where the facts relevant to the
    adjustment are already known to defendant" since "the [G]uidelines
    themselves provide notice to the defendant of the issues about
    which he may be called upon to comment."            United States v. Canada,
    
    960 F.2d 263
    , 266-67 (1st Cir. 1992) (emphasis omitted); see also
    United States v. Plasencia, 
    886 F.3d 1336
    , 1344 (11th Cir. 2018)
    ("[W]hen, as here, the circumstances afford a defendant notice
    that he engaged in conduct that may result in the application of
    - 16 -
    a Guidelines enhancement, the court need not provide additional
    notice of its intention to apply the enhancement sua sponte -- the
    Guidelines   themselves      provide   adequate    notice.").         While   the
    district court's intent to impose the enhancement was not expressly
    communicated to Rivera-Nazario, the underlying facts relevant to
    obstruction of justice were well-known to him given that he was
    aware of his numerous violations of release conditions, had been
    counseled on these violations, and was warned about them by the
    probation officer.        In fact, counsel had advance warning that the
    district court would sentence Rivera-Nazario in absentia should he
    fail to appear because the scheduling order setting the sentencing
    date indicated as much.       Thus, because Rivera-Nazario was aware of
    the factual predicate underlying the enhancement, the district
    court did not err in not providing advance notice.
    Rivera-Nazario also argues that without notice of the
    enhancement or a continuance, he suffered prejudice because his
    counsel   lacked    the    opportunity      to   conduct    research     on   the
    enhancement and to argue that there was insufficient evidence to
    find willful obstruction of justice -- an opportunity that was
    required under Rule 32(i)(1)(c), which provides that courts "must
    allow the parties' attorneys to comment on the probation officer's
    determinations     and    other   matters    relating      to   an   appropriate
    sentence."   Fed. R. Crim. P. 32(i)(1)(c).          But we see no prejudice
    since, as discussed, his attorney knew of the possibility of
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    sentencing in absentia, given the language in the district court's
    scheduling   order,   and   Rivera-Nazario   was   aware   of   the   facts
    underlying the enhancement.
    Having determined that advance notice was not required,
    we turn to the substance of Rivera-Nazario's claim.             He argues
    that the district court erred in applying the two-level enhancement
    because the government failed to show that he acted "willfully" in
    failing to appear.
    Section 3C1.1 of the Sentencing Guidelines mandates a
    two-level enhancement "if (1) the defendant willfully obstructed
    or impeded, or attempted to obstruct or impede, the administration
    of justice with respect to the investigation, prosecution, or
    sentencing of the instant offense of conviction." U.S.S.G. §3C1.1.
    According to Application Note 4(E) of §3C1.1, one such way a
    defendant can obstruct justice is by "willfully failing to appear,
    as ordered, for a judicial proceeding."
    Without more, Rivera-Nazario argues that because the
    government has failed to establish voluntary absence, it a fortiori
    failed to demonstrate willful conduct.       But, for the same reasons
    the record supports the district court's finding of voluntary
    absence, the record also supports the two-level enhancement.5          See
    5 We are careful to note that, although a finding of
    willfulness is appropriate here, a finding of voluntary absence
    does not automatically trigger a finding of willfulness when
    considering an obstruction of justice enhancement.
    - 18 -
    Watkins, 86 F. App'x at 937 (holding that for the same reasons a
    finding of voluntary absence was not clearly erroneous, a finding
    of willfulness was not either).      Rivera-Nazario violated dozens of
    release conditions, failed to appear at his sentencing hearing,
    left his third-party custodian's home without the permission of
    pretrial services, and remained at-large for over ten months.
    Everything about these circumstances suggests willfulness.                "A
    criminal defendant who evades authorities and fails to appear for
    a   sentencing   hearing   has   obstructed   justice;    and   '[t]o   hold
    otherwise    would   condone     direct    disobedience    of   a   court's
    conditional release order.'"        Fuller v. United States, 
    398 F.3d 644
    , 652 (7th Cir. 2005) (quoting United States v. Williams, 
    374 F.3d 941
    , 948 (10th Cir. 2004)).      Thus, the district court did not
    err in applying the enhancement.
    Finally, Rivera-Nazario re-invites us to address whether
    district courts must make a particularized finding that a defendant
    had a specific intent to obstruct justice to impose a §3C1.1
    enhancement.     We decline to address this question as the record,
    as elucidated above, supports the enhancement.           See United States
    v. Hall, 
    434 F.3d 42
    , 61-62 (1st Cir. 2006) (declining to address
    whether particularized finding of specific intent to obstruct
    justice is required where "evidence clearly supports the district
    court's ultimate" obstruction of justice finding).
    For the foregoing reasons, the sentence is affirmed.
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