United States v. Pena-Lora , 225 F.3d 17 ( 2000 )


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  •          United States Court of Appeals
    For the First Circuit
    No. 99-1024
    UNITED STATES OF AMERICA,
    Plaintiff, Appellee,
    v.
    LUIS MANUEL PEÑA-LORA,
    Defendant, Appellant,
    No. 99-1236
    UNITED STATES OF AMERICA,
    Plaintiff, Appellee,
    v.
    JORGE LORENZO-HERNÁNDEZ,
    Defendant, Appellant,
    No. 99-1237
    UNITED STATES OF AMERICA,
    Plaintiff, Appellee,
    v.
    THOMAS LORENZO-PÉREZ,
    Defendant, Appellant,
    No. 99-1238
    UNITED STATES OF AMERICA,
    Plaintiff, Appellee,
    v.
    LORENZO PEÑA-MORFE,
    Defendant, Appellant.
    APPEALS FROM THE UNITED STATES DISTRICT COURT
    FOR THE DISTRICT OF PUERTO RICO
    [Hon. Salvador E. Casellas, U.S. District Judge]
    Before
    Selya, Circuit Judge,
    Cyr, Senior Circuit Judge,
    and Stahl, Circuit Judge.
    Rafael F. Castro-Lang, with whom Graham A. Castillo and Luz
    M. Rios-Rosario were on brief for appellant Lorenzo-Pérez.
    Luz M. Ríos-Rosario, with whom Rafael F. Castro-Lang and
    Graham A. Castillo were on brief for appellant Peña-Morfe.
    Graham A. Castillo, with whom Rafael F. Castro-Lang and Luz
    M. Ríos-Rosario were on brief for appellant Peña-Lora.
    Michael J. Cruz for appellant Lorenzo-Hernández.
    Michelle Morales, Assistant United States Attorney, with
    whom Guillermo Gil, United States Attorney, and Jorge E. Vega-
    Pacheco, Assistant United States Attorney, were on brief for
    appellee.
    3
    September 1, 2000
    4
    CYR, Senior Circuit Judge.     Appellants challenge the
    convictions and sentences imposed for their respective roles in
    an armed hostage-taking which took place in the District of
    Puerto Rico in 1997.    For the most part, but see infra Sections
    II.A.2.b & II.D, their appeals fail.
    I
    BACKGROUND
    On August 17, 1997, appellant Peña-Morfe and a person
    called “Charlie” abducted Richardson Leo Mieses-Pimentel at
    gunpoint as he was leaving the Chris Café, a place of business
    owned by his family.      The abductors placed a hood over the
    victim’s head, handcuffed him, and transported him to a private
    residence, where he was interrogated regarding his family’s
    financial resources, then informed that his abductors intended
    to demand a $500,000 ransom from the family.        Throughout the
    ensuing   ten-day   captivity,   Mieses-Pimentel   was   continually
    blindfolded, forcibly restrained (i.e., handcuffed in a bathtub
    or chained to a bed), and repeatedly threatened with death.
    Following three days of captivity at the initial site, during
    which the captors unsuccessfully phoned Mieses-Pimentel’s family
    to negotiate a ransom, another accomplice — Santiago Acosta-
    Molina — was recruited and Mieses-Pimentel was relocated at
    nighttime to the Acosta-Molina residence.
    5
    During the ensuing captivity, Acosta-Molina observed
    Peña-Morfe, Lorenzo-Pérez and Peña-Lora toting various weapons,
    including    revolvers,       while    placing    phone    calls   to   Mieses-
    Pimentel’s family.          At one point, Lorenzo-Pérez threatened the
    newly     recruited         accomplice,      Acosta-Molina,    with     an   UZI
    submachine gun, which he referred to as “The Silencer” used “for
    the people who talk.”         Throughout this period of captivity, the
    three defendants repeatedly assaulted Acosta-Molina with blows
    to the face and chest.
    Three days later, at Acosta-Molina’s insistence, the
    original captors relocated Mieses-Pimentel to a residence in
    Barrio Obrero, informing him that he was being taken to the
    place where he would be killed.                 Upon arrival at this third
    residence,    Mieses-Pimentel         was    handcuffed,   blindfolded,      and
    chained to a bed in a rear bedroom.
    At about the same time, an INS agent recognized Peña-
    Morfe’s voice from an FBI tape of a ransom call to the victim’s
    family.     After arranging a meeting with Peña-Morfe, the INS
    agent      placed     him   under     arrest.     Peña-Morfe   admitted      his
    participation in the abduction and led the FBI to the third
    residence, where Mieses-Pimentel was being held hostage.
    An FBI SWAT team surrounded the residence, demanding
    that its occupants surrender.               At this point in time — having
    6
    been relieved of the blindfold and handcuffs by his captors —
    Mieses-Pimentel saw someone running toward the rear of the
    residence carrying firearms (including a machinegun).         Then he
    was escorted to a different room at the rear of the residence,
    where he remained in the custody of appellant Lorenzo-Hernández,
    Raimary Lavandier (who was carrying a baby), and a male youth
    whose identity was not disclosed at trial.
    Ultimately, Raimary Lavandier and the unidentified male
    youth    abandoned   Mieses-Pimentel,   exited   the   residence,   and
    submitted to arrest by the FBI.       A subsequent search disclosed
    two revolvers and an UZI machinegun secreted in the backyard of
    the residence.
    The four appellants, as well as Acosta-Molina and
    Lavandier, were indicted for conspiring to commit a hostage-
    taking for ransom (Count 1), see 
    18 U.S.C. § 1203
     (a), and for
    aiding and abetting the hostage-taking (Count 2), see 
    id.
     & § 2.1
    1  The statute provides:
    [W]hoever, whether inside or outside the
    United   States,  seizes   or  detains   and
    threatens to kill, to injure, or to continue
    to detain another person in order to compel
    a   third    person   or    a   governmental
    organization to do or abstain from doing any
    act as an explicit or implicit condition for
    the release of the person detained, or
    attempts or conspires to do so, shall be
    punished by imprisonment for any term of
    years or for life and, if the death of any
    7
    Peña-Morfe and Lorenzo-Pérez jointly were charged with using or
    carrying firearms during and in relation to a crime of violence
    (viz.,   the   hostage-taking)   (Count   3).    See   
    18 U.S.C. § 924
    (c)(1).2 Finally, Peña-Morfe, Lorenzo-Hernández, and Lorenzo-
    Pérez were jointly charged, in Count 4, with using or carrying
    three weapons:    two .357 revolvers and an Israeli semiautomatic
    9 mm UZI.      See 
    id.
     § 924(c)(1) & (2).       Pursuant to a plea
    person results, shall be punished by death
    or life imprisonment.
    
    18 U.S.C. § 1203
    (a).
    2The statute provides, in pertinent part:
    [A]ny person who, during and in relation to
    any crime of violence or drug trafficking
    crime (including a crime of violence or drug
    trafficking crime that provides for an
    enhanced punishment if committed by the use
    of a deadly or dangerous weapon or device)
    for which the person may be prosecuted in a
    court of the United States, 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
    crime of violence or drug trafficking crime
    . . . be sentenced to a term of imprisonment
    of not less than 5 years . . . . If the
    firearm possessed by a person convicted of a
    violation of this subsection . . . is a
    machinegun or a destructive device, or is
    equipped with a firearm silencer or firearm
    muffler, the person shall be sentenced to a
    term of imprisonment of not less than 30
    years.
    
    18 U.S.C. § 924
    (c).
    8
    agreement with the government, Acosta-Molina was required to
    testify against appellants at trial.
    A superseding indictment modified the firearm counts
    as follows:       Count 4 charged Peña-Lora with using or carrying a
    firearm; Count 5 charged Lorenzo-Hernández and Lorenzo-Pérez
    with using or carrying firearms, “specifically a fully-automatic
    9    millimeter    UZI,   serial    number    UP00514,    as    defined    in   18
    U.S.C., Section 921(a)(23) and 26 U.S.C., Section 845(b), a
    Ruger .357 revolver, serial number 153191995, and a Smith &
    Wesson .357 revolver, serial number 90922c-19"; Count 6 charged
    Raimary Lavandier with failing to report and/or concealing a
    federal crime.       See 
    18 U.S.C. § 4
    .
    After Acosta-Molina and Mieses-Pimentel testified for
    the government at trial, guilty verdicts were returned against
    each    defendant    on   every     count    charged     in    the   superseding
    indictment.       Following sentencing, Peña-Morfe, Lorenzo-Pérez,
    Lorenzo-Hernández, and Peña-Lora filed timely notices of appeal
    from their respective convictions and sentences.
    II
    DISCUSSION
    A.     Sufficiency of the Evidence
    Appellants     claim    the     government    failed     to   present
    sufficient evidence to establish either the hostage-taking or
    9
    firearms counts.       See Fed. R. Crim. P. 29; supra notes 1 & 2.
    We must affirm the jury verdicts unless the evidence and all
    reasonable inferences, viewed in the light most favorable to the
    government’s case, would not enable a rational jury to find each
    element of the charged offenses beyond a reasonable doubt, see
    United States v. Hughes, 
    211 F.3d 676
    , 681 (1st Cir. 2000), even
    though the prosecution may not have “‘present[ed] evidence that
    preclude[d]    every     reasonable        hypothesis   inconsistent     with
    guilt.’”    
    Id.
     (citation omitted).
    1. Peña-Morfe, Lorenzo-Pérez and Peña-Lora
    Peña-Morfe, Lorenzo-Pérez and Peña-Lora acknowledge
    that    cooperating    defendant    Acosta-Molina       presented    graphic
    eyewitness testimony unambiguously identifying and implicating
    each of them in the hostage-taking.              Moreover, Acosta-Molina
    unambiguously linked each to the use or carrying of the various
    firearms.     Accordingly, these three defendants are limited to
    the familiar appellate refrain that their trial jury rationally
    could not have credited the testimony given by Acosta-Molina
    since he had every incentive to prevaricate in order to gain
    favorable    treatment    from     the     government   because     he   is   a
    confessed hostage-taker himself.
    With rare exceptions, it is the jury — rather than an
    appellate court — which must assess witness credibility.                  See
    10
    United States v. Cruz, 
    156 F.3d 22
    , 27 (1st Cir. 1998), cert.
    denied, 
    526 U.S. 1124
     (1999).                     “‘[A] conviction based solely
    upon       the   uncorroborated          testimony      of    an    accomplice      can    be
    upheld, as long as the jury is properly instructed and the
    testimony is not incredible as a matter of law.’”                          United States
    v. LiCausi, 
    167 F.3d 36
    , 47 (1st Cir.) (citation omitted), cert.
    denied, 
    120 S. Ct. 79
     (1999).
    Additionally, Acosta-Molina was subjected to vigorous
    cross-examination and the government acknowledged in its closing
    argument that he was a confessed hostage-taker, thus emphasizing
    that the jury must carefully weigh his credibility.                                 See 
    id.
    (“[A]n       accomplice      is    qualified       to   testify       as     long   as    any
    agreements he has made with the government are presented to the
    jury       and   the   judge      gave    complete      and    correct       instructions
    detailing the special care the jury should take in assessing the
    testimony.") (internal quotation marks and citations omitted).3
    Moreover,     the   government         also       adduced    independent
    evidence         corroborating       the     Acosta-Molina           testimony.           For
    instance, an INS agent recognized Peña-Morfe’s voice from the
    3
    The district court correctly instructed the jury that
    Acosta-Molina was “providing evidence under a plea and
    cooperation agreement with the government . . . [and] [w]hile
    some people in this position are entirely truthful when
    testifying, you should consider the testimony of these persons
    with particular caution.”
    11
    tapes made of the ransom calls, which were played for the jury
    at trial.    See United States v. Flores-Rivera, 
    56 F.3d 319
    , 324
    (1st Cir. 1995).    The agent also took           Peña-Morfe’s post-arrest
    confession, after which Peña-Morfe led the FBI to the residence
    where Mieses-Pimentel was being held.                On another tape, an
    abductor was referred to as “Luis” — the first name of defendant
    Peña-Lora.       Similarly,   Mieses-Pimentel         testified   that   he
    overheard one of his captors become extremely upset when a
    cohort inadvertently referred to him as “Luis,” rather than by
    his alias.
    Accordingly, the sufficiency challenges relating to the
    hostage-taking     and   firearms        counts     against   these   three
    appellants fail.
    12
    2.        Lorenzo-Hernández
    The     sufficiency         challenges     asserted      by     Lorenzo-
    Hernández are more problematic for the government.4                        Although he
    concedes that the government established that he was in the
    house       on    the    morning       the    FBI   rescued   Mieses-Pimentel,          he
    maintains         that    his    actions      proved     nothing   more     than   “mere
    presence”         at    the   scene     of    the   crime,    rather      than    knowing
    participation in the abduction.                     See, e.g., United States v.
    Cruz-Paulino, 
    61 F.3d 986
    , 1001 (1st Cir. 1995) (noting that
    “mere presence” at crime scene normally is insufficient to
    establish         knowing       participation       in    offense).       Accordingly,
    Lorenzo-Hernández contends that the jury rationally could not
    have       inferred      from    the    available      evidence    that    he    had   the
    requisite specific intent to commit either the hostage-taking or
    the firearm offenses.              See 
    id.
    4
    Although Acosta-Molina actually participated in the
    hostage-taking with the three other appellants, he did not
    implicate Lorenzo-Hernández, whom he did not meet until after
    his arrest.     In rejecting Lorenzo-Hernández’s motion for
    judgment of acquittal, the district court downplayed this fact,
    however, because Lorenzo-Hernández’s alleged role in the
    conspiracy did not commence until after Mieses-Pimentel had been
    relocated from the Acosta-Molina residence. Nonetheless, it is
    significant that Acosta-Molina testified that he had visited the
    third residence after Mieses-Pimentel was taken there. Acosta-
    Molina testified that he met Peña-Morfe and others there, but
    made no mention of Lorenzo-Hernández.
    13
    A close review of the entire trial record discloses:
    (a)     ample      evidence        that     Lorenzo-Hernández       intended   to
    participate in the hostage-taking; and (b) insufficient evidence
    for the firearm conviction under Count 5.
    a.     The Evidence
    The entire case against Lorenzo-Hernández rests on
    Mieses-Pimentel’s eyewitness testimony concerning the events on
    the final morning of his captivity, after the FBI had surrounded
    the   third      residence    at    which       he   had   been   held   hostage.
    Accordingly,      we   scrutinize         the   trial   testimony   provided   by
    Mieses-Pimentel.
    Government counsel asked Mieses-Pimentel who had been
    present during his three-day captivity at the third residence.
    Mieses-Pimentel responded that he had heard the voices of a
    female, a baby, and “two male[s].”                   During that time, Mieses-
    Pimentel was continuously blindfolded and chained to a bed in
    the rear of the house.         These same “two male[s]” — though not
    the female — had come into the bedroom on a regular basis
    throughout his captivity, to bring food and escort him to the
    bathroom.
    On the morning the FBI surrounded the house and called
    for its occupants to surrender, one of these two males (we shall
    refer to him as “Male A”) hurriedly entered the rear bedroom,
    14
    told Mieses-Pimentel to be silent, removed his blindfold and
    handcuffs, then relocated him to another room at the rear of the
    house.
    At trial, Mieses-Pimentel perfunctorily described Male
    A as “a younger guy with a dark complexion.”      Government counsel
    then   asked   Mieses-Pimentel:    “What   else   did   [you]   see?”   —
    presumably, when Mieses-Pimentel reached the other room at the
    rear of the residence.      To which Mieses-Pimentel responded:
    “the other person, he was a young guy” (Male B?), the female,
    and the baby.      Government counsel then asked Mieses-Pimentel
    whether he could identify “any of these people in the courtroom
    today.” Whereupon Mieses-Pimentel pointed out Raimary Lavandier
    and “the person sitting next to her,” whom government counsel
    identified as Lorenzo-Hernández.
    The ensuing testimony from Mieses-Pimentel exhibits a
    glaring inconsistency, however.        When asked what “the other
    individual that you have identified sitting next to [Raimary
    Lavandier]” — viz., in the courtroom, i.e., Lorenzo-Hernández —
    had done once Mieses-Pimentel had been relieved of the blindfold
    and handcuffs, Mieses-Pimentel replied:       “He was the one that
    took me to the back room and told me to sit down and to act like
    I was one of them.”
    15
    At first blush, the quoted testimony suggests that
    Lorenzo-Hernández was Male A, identified earlier by Mieses-
    Pimentel, see supra, as the only individual who had entered the
    rear bedroom after the FBI arrived.     However, when government
    counsel asked Mieses-Pimentel whether the individual who had
    removed the blindfold    was present in the courtroom, Mieses-
    Pimentel responded:     “[n]o,” notwithstanding the fact that he
    had testified earlier that a single individual — i.e., Male A —
    had removed both his blindfold and the handcuffs, then escorted
    him from the rear bedroom to a different room in the rear of the
    residence.
    Rather than resolving this testimonial discrepancy,
    however, government counsel asked Mieses-Pimentel to describe
    the scene he encountered upon arriving in the other room at the
    rear of the residence.    Mieses-Pimentel responded that the four
    persons who were in the room with him were “real nervous,” and
    the “girl” (viz., Lavandier) started to cry.    “The other person
    that is not here today . . . got up and ran outside the room,”
    followed shortly thereafter by the woman carrying the baby.
    (Emphasis added.)   “The other person who was sitting next to her
    [viz., in the rear room, i.e., Lorenzo-Hernández] . . . ask[ed]
    [Mieses-Pimentel] not to move around too much in case the FBI
    came inside they would think he was looking for a gun and shoot
    16
    us right there.”     Lorenzo-Hernández then “got up and ran outside
    and . . . left [Mieses-Pimentel] sitting there by [himself].”
    When government counsel asked whether Mieses-Pimentel
    had seen any weapons “[a]fter the blindfold was removed[,]” he
    answered: “Yes, before they took me in the room [i.e., the rear
    room to which he was relocated] I saw the other person.           He was
    running towards the back of the house and carrying some weapons
    in his hands.”      (Emphasis added.)     Mieses-Pimentel identified
    these weapons as “a small machine gun” and the two firearms used
    to abduct him from the Chris Café.
    With respect to the sufficiency challenges to the
    Lorenzo-Hernández convictions on the hostage-taking counts, see
    
    18 U.S.C. § 1203
    (a),   the   government   touts   three   items   of
    supportive evidence:         the Mieses-Pimentel testimony that (1)
    Lorenzo-Hernández was one of the “males” who regularly brought
    him food in the rear bedroom during the three-day captivity at
    the third residence; (2) Mieses-Pimentel saw Lorenzo-Hernández
    running with the weapons toward the rear of the house on that
    morning, after the blindfold had been removed from Mieses-
    Pimentel; and (3) Lorenzo-Hernández was the person who had
    removed the blindfold and the handcuffs, escorted him from the
    rear bedroom to the other rear room, and told him to act like
    one of them.
    17
    b.    Count 5:   Carrying Firearms
    In relation to the Count 5 conviction for carrying
    firearms, see 
    18 U.S.C. § 924
    (c), the government relies on the
    trial testimony that Mieses-Pimentel saw Lorenzo-Hernández run
    with the weapons toward the rear of the house, whereas Lorenzo-
    Hernández claims that Mieses-Pimentel never identified “who that
    person was.”   As the record reflects that Lorenzo-Hernández
    failed to preserve this claim in the district court,5 we review
    the present challenge to the sufficiency of the evidence only
    for plain error, see United States v. Upham, 
    168 F.3d 532
    , 537
    (1st Cir. 1999) (“Sufficiency of the evidence objections are
    waived, if not made below . . . .”).       Moreover, we will not
    reverse unless the conviction under Count 5 would result in a
    “clear and gross injustice.” United States v. Bello-Perez, 
    977 F.2d 664
    , 668 (1st Cir. 1992);      see   Upham, 
    168 F.3d at 537
    (noting that the Olano plain-error test envisions clear showings
    5Lorenzo-Hernández’s trial counsel advanced differing
    theories in the Rule 29 motion than in his closing argument.
    See United States v. Dandy, 
    998 F.2d 1344
    , 1356-57 (6th Cir.
    1993) (“Although specificity of grounds is not required in a
    Rule 29 motion, where a Rule 29 motion is made on specific
    grounds, all grounds not specified are waived.”). In fashioning
    his “mere presence” defense, counsel allowed that Mieses-
    Pimentel did identify his client as “the other person” running
    towards the rear of the house with the weapons, see infra, but
    contended that Mieses-Pimentel’s testimony was not credible
    because, inter alia, no law enforcement officer had seen anyone
    leave the residence and conceal guns in the backyard.
    18
    that       the       evidence    was    obviously       insufficient       and    seriously
    affected the defendant’s substantial rights, as well as the
    fairness or integrity of the trial process) (citing United
    States v. Olano, 
    507 U.S. 725
    , 732-33 (1993)); see also United
    States          v.    Todosijevic,      
    161 F.3d 479
    ,    482    (7th      Cir.   1998)
    (“‘[R]equirements               for    plain    error    are    met    with      respect   to
    sufficiency of the evidence claims ‘if the record is devoid of
    evidence pointing to guilt, or if the evidence on a key element
    was so tenuous that a conviction would be shocking.’”) (citation
    omitted).
    Notwithstanding the highly deferential standard of
    review, the conviction against Lorenzo-Hernández under Count 5
    must be set aside.                The case against Lorenzo-Hernández under
    Count       5    depended       entirely       upon    the   identification         Mieses-
    Pimentel made of the person he saw carrying weapons shortly
    after       law       enforcement       officers        arrived       on   the    premises.
    Contrary to the government’s contention, Mieses-Pimentel did not
    identify Lorenzo-Hernández as the person whom he saw carrying
    firearms         on    that     occasion.6       Rather,       on   direct       examination
    6
    The government acknowledges that it adduced no evidence
    that Lorenzo-Hernández ever “used” these firearms. See Bailey v.
    United States, 
    516 U.S. 137
    , 143 (1995) (“using” element under
    § 924(c) contemplates proof that particular defendant “actively
    employed” weapon). Thus, it relied exclusively on the theory
    that Lorenzo-Hernández “carried” or transported the weapons on
    this occasion. See United States v. Cleveland, 
    106 F.3d 1056
    ,
    19
    Mieses-Pimentel        referred    to   the   gun-carrier     as   “the   other
    person,” and on cross-examination simply as “someone.”
    We cannot reliably determine, within the context of the
    Mieses-Pimentel testimony, whether the term “the other person”
    adverted to Lorenzo-Hernández or to the second unidentified male
    youth who was in the house on the morning in question, but not
    in the courtroom during the trial testimony given by Mieses-
    Pimentel.7    Since Mieses-Pimentel, in his immediately preceding
    testimony,    twice      used   the     phrase   “other   person,”    plainly
    referring    to    a   different    individual    on   each   occasion,     the
    following question — critical to the government’s case — went
    unanswered:       the person “[o]ther” than whom?         We explain.
    First, Mieses-Pimentel testified that “[t]he other
    person who is not here [in the courtroom] today” — i.e., plainly
    someone other than Lorenzo-Hernández – “had been the first to
    run out of the rear room and surrender to the FBI. . . .”
    Second, he stated that “the other person who was sitting next to
    [the female and baby] . . . [who] ask[ed] him not to move around
    too much” was the last to leave the room, leaving Mieses-
    1066-67 (1st Cir. 1997) (aff’d, 
    524 U.S. 125
     (1998) (“carrying”
    element of § 924(c) is satisfied by proof that defendant
    transported firearm either in a vehicle or on person).
    7
    The record suggests, however, that the unidentified second
    male was an unindicted minor.
    20
    Pimentel by himself.         Therefore, the latter person had to have
    been Lorenzo-Hernández, because only he could have been present
    both at the time of the FBI raid and during the trial testimony
    given by Mieses-Pimentel.
    Consequently, we can discern no rational means by which
    the trial jury could have determined, beyond a reasonable doubt,
    whether the “other person,” whom Mieses-Pimentel testified to
    having   seen     carrying       the   firearms      toward       the    rear   of   the
    residence where Mieses-Pimentel was being held hostage, was
    Lorenzo-Hernández or the unidentified male minor.
    The    latent        inconsistency       in     the     Mieses-Pimentel
    testimony    —    as   to   whether     one   or     two    persons       removed    the
    blindfold and escorted him from the rear bedroom — undermines
    the jury verdict on Count 5 as well.                   If (as Mieses-Pimentel
    initially testified) Male A came into the rear bedroom, told
    Mieses-Pimentel        to   be    quiet,      took    off    the        blindfold    and
    handcuffs, and escorted Mieses-Pimentel to another room in the
    rear of the house, and if (as Mieses-Pimentel later testified)
    Lorenzo-Hernández was the person who escorted him from the rear
    bedroom to the other room in the rear of the residence, then it
    would appear highly implausible, if not physically impossible,
    that Lorenzo-Hernández was also the gun carrier described in the
    trial testimony given by Mieses-Pimentel.                          This is because
    21
    Mieses-Pimentel saw the gun carrier just after his blindfold had
    been removed, but before Mieses-Pimentel was escorted to the
    other room in the rear of the residence.
    Accordingly, the evidence strongly suggests that Male
    B — rather than Lorenzo-Hernández — was the “other person” whom
    Mieses-Pimentel observed carrying the weapons     while Lorenzo-
    Hernández simultaneously relocated Mieses-Pimentel to another
    room in the rear of the residence.      Moreover, the government
    invited these testimonial inconsistencies from Mieses-Pimentel,
    and absent any follow-up clarification by government counsel the
    jury plainly lacked a rational foundation for determining which
    version of these critical events was to be credited.   See United
    States v. Morillo, 
    158 F.3d 18
    , 22 (1st Cir. 1998) (“If the
    evidence viewed in the light most favorable to the verdict gives
    equal or nearly equal circumstantial support to a theory of
    guilt and a theory of innocence of the crime charged, [we] must
    reverse the conviction.      This is so because . . . where an
    equal or nearly equal theory of guilt and a theory of innocence
    is supported by the evidence viewed in the light most favorable
    to the prosecution, a reasonable jury must necessarily entertain
    a reasonable doubt.”) (internal quotation marks and citations
    omitted).    Given the state of the trial record, therefore, the
    22
    jury determination as to the identity of the gun carrier can
    only have been based on sheer speculation.
    Although the trial participants assumed throughout that
    Mieses-Pimentel positively identified Lorenzo-Hernández as the
    gun-toter, the record is totally “devoid of evidence pointing to
    [Lorenzo-Hernández’s] guilt [on Count 5],” and the government’s
    “‘evidence    on   [that]   key    element   was    so   tenuous   that   a
    conviction would be shocking.’” Todosijevic, 
    161 F.3d 479
    , 482
    (citation    omitted). 8     Nor    can   these    deficiencies    in   the
    government’s “linchpin” evidence be considered inconsequential,
    8We note as well that customary appellate review and plain-
    error review of “sufficiency” challenges differ only negligibly
    where the failure of proof on an essential element of the
    offense is total. See United States v. Dawlett, 
    787 F.2d 771
    ,
    775 (1st Cir. 1986) ("’It is the imperative duty of a court to
    see that all the elements of [a] crime are proved, or at least
    that testimony is offered which justifies a jury finding those
    elements.’ In this instance the insufficiency of the evidence
    mandates reversal since plain error has been committed in an
    area so vital to the defendant. Surely our concept of justice
    is violated when a man is convicted of a crime he did not
    commit.”) (citation omitted); United States v. Spinner, 
    152 F.3d 950
    , 956 (D.C. Cir. 1998) (finding plain error despite
    unpreserved sufficiency challenge, since “[i]t would be a
    manifest miscarriage of justice to let a conviction stand
    [where] the government failed to present any evidence on an
    essential element of the crime”); Beckett v. United States, 
    379 F.2d 863
    , 864 (9th Cir. 1967) (finding plain error despite
    defendant’s waiver of sufficiency challenge where "there was no
    proof of one of the essential elements [of the charged
    offense]"); accord United States v. Meadows, 
    91 F.3d 851
    , 855
    n.6 (7th Cir. 1996) (noting, in dicta, that “a complete lack of
    any evidence of one of the essential elements of a crime is not
    only insufficient evidence, but too little evidence to avoid a
    manifest miscarriage of justice”).
    23
    since the section 924(c)(1) conviction exposed Lorenzo-Hernández
    to a mandatory thirty-year prison term, see supra note 2, nearly
    trebling the eleven-year sentence imposed for his hostage-taking
    convictions under Counts 1 and 2.   As the conviction under Count
    5 constituted plain error, it may not stand.
    24
    c.   The Hostage-taking Counts
    The sufficiency challenge under the hostage-taking
    counts poses a more formidable hurdle for Lorenzo-Hernández.
    Although there was insufficient evidence that he toted a weapon,
    the record clearly reflects that the jury acted well within its
    prerogative in finding that Lorenzo-Hernández was not “merely
    present” at the hostage-scene, but knowingly participated in the
    related conspiracy.
    Mieses-Pimentel was held hostage for three days at the
    third residence, where he remained blindfolded and chained,
    which meant that two males had to bring his meals and respond to
    his “scream[s]” to use the bathroom.9     Yet more importantly,
    Mieses-Pimentel testified that the same two males attended him
    throughout his captivity at the third residence.   Furthermore,
    he not only identified Lorenzo-Hernández as one of the two males
    remaining at the third residence on the final morning, but gave
    no indication whatsoever that any other male resided continually
    in the third residence.
    9 Mieses-Pimentel also testified that Lorenzo-Hernández gave
    him what the jury may have construed as an order. That is, when
    Lorenzo-Hernández and Mieses-Pimentel were left alone in the
    rear room after Raimary Lavandier and the second male fled the
    house, Lorenzo-Hernández told Mieses-Pimentel not to move around
    “in case the FBI came inside they would think he was looking for
    a gun and shoot us right there.”
    25
    The circumstantial evidence thus strongly supported a
    reasonable inference that Lorenzo-Hernández was not only a long-
    term resident, but one of the two males residing in the house
    throughout Mieses-Pimentel’s captivity, and that he participated
    in the hostage-taking, at the very least as the victim’s guard
    and attendant.        See, e.g., United States v. Echeverri, 
    982 F.2d 675
    , 678 (1st Cir. 1993) (rejecting “mere presence” defense, as
    criminal activity took place in defendant’s residence, where he
    enjoyed “dominion and control”); United States v. Lopez, 
    944 F.2d 33
    ,   39     (1st    Cir.   1991)   (same);   cf.   United   States   v.
    Batista-Polanco, 
    927 F.2d 14
    , 18 (1st Cir. 1991) (“[I]t runs
    counter      to     human    experience     to   suppose     that    criminal
    conspirators would welcome innocent nonparticipants as witnesses
    to their crimes.").
    Therefore, in light of all the record evidence, the
    verdicts against Lorenzo-Hernández on Counts 1 and 2 must be
    affirmed, while the conviction under Count 5 must be vacated.
    B.     Failure to Employ Special Verdict Form for Count 5
    Lorenzo-Pérez contends that the district court erred
    in failing to provide a special verdict form in relation to
    Count 5 — charging that he used and carried firearms (viz., a 9
    mm UZI, Ruger .367 revolver, and Smith & Wesson .357 revolver)
    during the kidnaping — which would have required the jury to
    26
    indicate     precisely     which    of   the    three      weapons   he    used    or
    carried.10       The district court later sentenced Lorenzo-Pérez to
    a consecutive thirty-year prison term under Count 5, on the
    understanding that the jury must necessarily have been satisfied
    that he used or carried the UZI (i.e., a “machinegun”), whereas
    his use of the two revolvers (i.e., mere “firearm[s]”) would
    have resulted in only a five-year prison-term enhancement.                        See
    
    18 U.S.C. § 924
    (c)(1);    supra      note   2   (describing      pertinent
    sentencing enhancements).
    As it was never raised below, we review the present
    claim      for    plain   error,    employing        the    four-step       inquiry
    prescribed in Olano.       See United States v. Hernandez-Albino, 
    177 F.3d 33
    , 37-38 (1st Cir. 1999) (citing United States v. Olano,
    
    507 U.S. 725
    , 732-33 (1993)):
    First, an error must have been committed.
    Second, the error must be plain or obvious.
    Third, the plain error must “affect[]
    substantial rights,” which generally means
    that it must have been prejudicial. Finally,
    because Rule 52(b) is discretionary, we must
    be convinced that the error “‘seriously
    affect[s] the fairness, integrity or public
    reputation of judicial proceedings.’”
    
    Id.
     (citations omitted).
    10
    Although Lorenzo-Hernández raises the same claim in his
    brief, our vacatur of his conviction under Count 5 moots the
    claim, see supra Section II.A.2.b.
    27
    Lorenzo-Pérez predicates the present claim on United
    States     v.    Melvin,   
    27 F.3d 710
       (1st   Cir.   1994),       where   the
    defendants were jointly charged under section 924(c)(1) with
    using or carrying six weapons, some of which were “firearms,”
    whereas others were “machineguns” implicating the thirty-year
    prison term.         The defendants unsuccessfully sought a special
    verdict form which would have required the jury to specify which
    of   the   weapons     the   individual      defendants    used    or    carried.
    Instead, the district court instructed the jury that though the
    firearm count listed the six weapons conjunctively, rather than
    disjunctively, thereby apparently permitting the jury to convict
    only if it were to find that the defendants had used all six
    weapons, the jury should read the “and” as “or,” and could
    convict each defendant if it were to find that each had used or
    carried “any one firearm” listed.             See 
    id. at 713-14
    .         The jury
    returned a general verdict finding defendants guilty under Count
    5.
    At sentencing, the government urged the district court
    to impose the enhanced thirty-year prison term.                   Acknowledging
    that it could not divine from the general verdict form whether
    the jury had found that any defendant had used a “machinegun,”
    the district court declined.              We affirmed.       See 
    id.
     at 715
    “([T]he court’s instruction explicitly permitted the jury . . .
    28
    [to] suspend[] their deliberations on the use of firearms once
    they    concluded   that   these   experienced    criminals    must   have
    carried at least a single gun . . . .”).         Nonetheless, Melvin is
    unavailing to Lorenzo-Pérez, since the claim of error was duly
    preserved in Melvin, whereas the present claim must be reviewed
    for “plain error” in accordance with Olano, supra.
    Furthermore, unlike the district court in Melvin, the
    district court below did not instruct the jury to read “and” as
    “or.”    Instead, the indictment in the present case emphatically
    phrased Count 5 in the conjunctive (i.e., “using and carrying
    firearms, specifically, a 9 mm UZI,. . . a Ruger .367 revolver,
    . . . and a Smith & Wesson .357 revolver”) (emphasis added).
    Accordingly, the district court correctly instructed the jury
    that there are two elements in subsection 924(c):               (i) each
    defendant committed a crime of violence (i.e., the hostage-
    taking), and (ii) “during and in relation to the commission of
    that crime, the defendant knowingly used or carried a firearm.”
    (Emphasis added.)
    Lorenzo-Pérez nevertheless insists that the jury charge
    given    below   necessarily   overrode   the    explicit     conjunctive
    phrasing utilized in Count 5.        We do not agree.       Instead, the
    challenged instruction clearly informed the jury that it could
    not convict any defendant under Count 5 if it were to find that
    29
    the defendant neither used nor carried              any weapon.        As the
    instruction accurately defined the applicable law, the present
    claim of error fails.
    Lorenzo-Pérez suggests that other language in Melvin
    mandates     special   verdict   forms    in    these     cases;    thus,    the
    omission must be considered “obvious.”            On the contrary, Melvin
    simply rejected the government’s contention that our decisions
    severely     circumscribe   recourse     to    special    verdict    forms    in
    criminal cases.    Moreover, we noted that the district courts are
    vested with discretion to employ special verdict forms in these
    cases — i.e., where a section 924(c) count lists both a regular
    “firearm” and a “machinegun.”       See Melvin, 
    27 F.3d at
    716 n.10.
    The   term   “discretionary”     rationally      cannot    be   redefined     as
    “mandatory.”     Thus, although Melvin vests district courts with
    the requisite discretion, Lorenzo-Pérez failed to request a
    special verdict form, thereby forfeiting any opportunity to
    satisfy the first two Olano criteria.
    Furthermore, the evidence overwhelmingly demonstrated
    that Lorenzo-Pérez used or carried the UZI.                     For instance,
    Acosta-Molina testified that Lorenzo-Pérez threatened him with
    the UZI, calling it “The Silencer” for “people who talk.”                    The
    UZI was recovered after Mieses-Pimentel had been rescued.               Since
    the jury — even assuming it had been provided with a special
    30
    verdict form — undoubtedly would have found that Lorenzo-Pérez
    used or carried the UZI during the Mieses-Pimentel hostage-
    taking, any possible error in failing to provide a special
    verdict form on Count 5 would not have ”’seriously affect[ed]
    the fairness, integrity or public reputation of [these] judicial
    proceedings.’”      Hernandez-Albino, 
    177 F.3d at 38
     (citations
    omitted); see, e.g., United States v. Edgar, 
    82 F.3d 489
    , 510
    n.15 (1st Cir. 1996) (finding no “plain error,” in view of
    “strong evidence of guilt,” even though an element of the crime
    was not made known to the jury).
    Next, Lorenzo-Hernández raises the distinct, though
    related, claim that the district court erred in failing to
    define the term “machinegun,” as used in subsection 924(c), so
    as to enable the jury to determine whether the UZI qualified.
    Cf. supra note 10.       Following oral argument before this court,
    the    United   States   Supreme    Court   held    that   the   statutory
    sentencing enhancement for using or possessing a machinegun is
    an element of the offense, for determination by the jury, rather
    than   simply   a   sentencing     factor   for    determination   by   the
    district court.     Castillo v. United States, __          U.S. __, 
    120 S. Ct. 2090
    , 2092 (2000).       Although Lorenzo-Pérez has not raised
    this claim in his appellate brief, he did note Castillo in an
    informative motion.
    31
    We reject the resort to Castillo for several reasons,
    see Fed. R. App. Proc. 28(j), even assuming Lorenzo-Pérez may
    claim any benefit conferred by Castillo.                      See United States v.
    Randazzo,      
    80 F.3d 623
    ,    631    (1st         Cir.     1996)    (generally,
    appellants entitled to apply law prevailing at time of appeal,
    rather than time of trial).          Plain-error review applies to the
    present claim, even though the prevailing practice in the First
    Circuit at the time of the trial in the instant case was to
    treat   the    “machinegun”       issue       as   a     sentencing      factor    for
    resolution by the district court, rather than an element of the
    offense for jury determination.               See Johnson v. United States,
    
    520 U.S. 461
    , 467-68 (1997).
    In all events, Melvin explicitly left open the distinct
    question now raised by Lorenzo-Pérez, as to whether “the 30-year
    sentence could not be imposed because the jury had not been
    asked to decide whether those firearms were, in fact, automatic
    weapons.”       Melvin, 
    27 F.3d at 715, n.9
    .                      Thus, it cannot
    seriously be contended that it necessarily would have been
    futile for Lorenzo-Pérez to assert the same claim at trial.
    Moreover, even if we were to assume, arguendo, that the
    failure   to    instruct    the    jury       on   the    meaning       of   the   term
    “machinegun” overcame the first two Olano criteria, the Castillo
    claim advanced by Lorenzo-Pérez nevertheless falters on the
    32
    fourth Olano criterion.        Absent a “miscarriage of justice,”
    criminal convictions are not reversed automatically even though
    the jury was never instructed on an essential element of the
    offense.     See Randazzo, 
    80 F.3d at 631
     (finding no “plain
    error,”    even     though   intervening        Supreme    Court    decision
    determined   that    “materiality”   is    element    of     offense   to   be
    determined    by     jury,   normally      an     omission     constituting
    “structural error” necessitating reversal of conviction).
    The government adduced uncontradicted evidence that
    Lorenzo-Pérez threatened Acosta-Molina with the UZI.               Moreover,
    neither Lorenzo-Pérez nor Lorenzo-Hernández explains why an UZI,
    as a specie of firearm, does not readily meet the statutory
    definition of “machinegun.”        Cf. infra Section II.C (treating
    distinct argument that this UZI was inoperable; hence did not
    qualify as “machinegun”).       For the foregoing reasons, Lorenzo-
    Pérez cannot demonstrate plain error.
    C.   Inoperable UZI as “Machinegun”
    Lorenzo-Pérez claims that the UZI did not qualify as
    a “machinegun” under section 924(c), as a matter of law, since
    a weapons expert testified that it had been damaged and/or
    33
    clogged at some time in the past, and could not be fired until
    repaired.    We disagree.11
    While appellant cites no authority for the present
    proposition, numerous decisions hold otherwise.            See, e.g.,
    United States v. Adams, 
    137 F.3d 1298
    , 1299-1300 (11th Cir.
    1998);   United States v.     Hunter, 
    101 F.3d 82
    , 85 (9th Cir.
    1996);   United States v. Maddix, 
    96 F.3d 311
    , 316 (8th Cir.
    1996); United States v. Yannott, 
    42 F.3d 999
    , 1006 (6th Cir.
    1994); United States v. Willis, 
    992 F.2d 489
    , 491 n.2 (4th Cir.
    1993); United States v. Ruiz, 
    986 F.2d 905
    , 910 (5th Cir. 1993);
    United States v. Buggs, 
    904 F.2d 1070
    , 1075 (7th Cir. 1990).
    Nor have we found a reported decision to the contrary.
    Although we have yet to decide the issue,          but cf.
    United States v. Veilleux, 
    40 F.3d 9
    , 11 n.1 (1st Cir. 1994)
    (questioning, in dictum, ill-advised government concession that
    § 923(a) required proof that weapon was operable), we find the
    rationale adopted by our sister circuits plainly persuasive.
    Subsection    923(a)(23)   broadly    defines   “machinegun”   as   “any
    weapon which shoots, is designed to shoot, or can be readily
    restored to shoot, automatically more than one shot, without
    manual reloading, by a single function of the trigger.”               18
    11As it poses an issue of statutory interpretation, the
    present claim is reviewed de novo.      See United States v.
    Rostoff, 
    164 F.3d 63
    , 66 (1st Cir. 1999).
    
    34 U.S.C. § 921
    (a)(23) (cross-referencing 
    26 U.S.C. § 5845
    (b))
    (emphasis added).       As the UZI in question plainly met the
    requirements of subsection 921(a)(23), we affirm Lorenzo-Pérez’s
    conviction and sentence under Count 5.12
    D.   Consecutive Sentences
    Lorenzo-Pérez next contends that the district court
    committed reversible error in directing that the thirty-year
    prison term imposed under Count 5 run consecutively to the five-
    year term imposed under Count 3, see supra note 2, since both
    counts    alleged   subsection   924(c)   violations   arising   from   a
    single predicate offense,        i.e., the Mieses-Pimentel hostage-
    taking.    As appellant failed to object at sentencing, we review
    for plain error.     See United States v. Torres-Rosa, 
    209 F.3d 4
    ,
    8 (1st Cir. 2000).
    12
    In a May 2, 2000, motion submitted prior to oral argument,
    Lorenzo-Pérez purported to notify the panel of other case
    authorities for a distinct proposition: that the government had
    adduced no evidence from which a jury might infer the requisite
    mens rea, i.e., that he knew the UZI he possessed came within
    the definition set forth in § 921(a)(23). See Staples v. United
    States, 
    511 U.S. 600
    , 604 (1994). Even if Staples were legally
    and factually apposite, which it is not, see United States v.
    Shea, 
    150 F.3d 44
    , 51-52 (1st Cir.) (detailing reasons Staples
    rationale is inapplicable to § 924(c) offenses), cert. denied,
    
    525 U.S. 1030
     (1998), appellant failed to raise this distinct
    “mens rea” argument in his appellate brief. Therefore, it has
    been waived. See United States v. Li, 
    206 F.3d 56
    , 57 n.1 (1st
    Cir. 2000).
    35
    The government acknowledges that there is no authority
    for imposing a consecutive thirty-year term.      Moreover, though
    we have never addressed the issue, every circuit which has ruled
    to date agrees with the position urged by Lorenzo-Pérez.         See,
    e.g., United States v. Correa-Ventura, 
    6 F.3d 1070
    , 1085 (5th
    Cir. 1993); United States v. Martinez, 
    7 F.3d 146
    , 147-48 (9th
    Cir. 1993); United States v. Sims, 
    975 F.2d 1225
    , 1235-36 (6th
    Cir. 1992); United States v. Freisinger, 
    937 F.2d 383
    , 391-92
    (8th Cir. 1991); United States v. Luskin, 
    926 F.2d 372
    , 376-77
    (4th Cir. 1991); United States v. Henning, 
    906 F.2d 1392
    , 1399
    (10th Cir. 1990).
    Congress enacted subsection 924(c) principally as a
    sentencing-enhancement   mechanism   for   application   to   persons
    convicted of underlying crimes of violence committed through the
    use of firearms.    Nevertheless, the imposition of consecutive
    sentences under subsection 924(c) for using multiple weapons
    during a single crime of violence would impinge upon fundamental
    “double jeopardy” principles.   See 
    id.
    Accordingly, we hold that the consecutive sentences
    imposed upon Lorenzo-Pérez for the two firearms convictions,
    involving but one hostage-taking, are to run concurrently.
    E.   The Severance Motions
    36
    Finally, all four appellants claim that it was error
    to deny their motions for severance, which were based on their
    contention that trial counsel for their co-defendant, Raimary
    Lavandier,    unexpectedly       interposed          a    totally    antagonistic
    defense in mid-trial, thus essentially assuming the role of a
    “second prosecutor.”       Appellants identify two specific claims of
    prejudice:    (1) that in opening and closing arguments, as well
    as in cross-examining Acosta-Molina, Lavandier’s counsel focused
    upon and vouched for Acosta-Molina’s testimony that Peña-Morfe,
    Lorenzo-Pérez,      and    Peña-Lora         were    the    hostage-takers       who
    assaulted    him    violently,    brandished             various    firearms,    and
    repeatedly threatened his life and that of Mieses-Pimentel; and
    (2) that Lavandier’s trial counsel ultimately utilized Acosta-
    Molina’s testimony in forging a defense of duress, i.e., that
    the violent behavior of these appellants intimidated her into
    committing the offenses charged.
    Appellants argue that such an antagonistic defense
    constituted    a   per    se   ground    for        severance,      since   it   was
    inevitable that the jury would convict them were it to credit
    the   prejudicial        allegations         Lavandier       made    against     her
    intimidators.      See, e.g., United States v. Buljubasic, 
    808 F.2d 1260
    , 1264 (7th Cir. 1987) (noting that codefendant’s coercion
    defense made severance “unavoidable”).
    37
    We review severance rulings for any manifest abuse of
    discretion which deprived appellant of a fair trial and resulted
    in a miscarriage of justice.         See United States v. Magana, 
    127 F.3d 1
    , 7 (1st Cir. 1997).      As we have explained, however:
    “[P]ersons who are indicted together should
    be tried together[,] since [t]his practice
    helps both to prevent inconsistent verdicts
    and to conserve resources (judicial and
    prosecutorial).      Thus,   when   multiple
    defendants are named in a single indictment,
    a defendant who seeks a separate trial can
    ordinarily succeed in obtaining one only by
    making   a   strong   showing   of   evident
    prejudice. The hurdle is intentionally high
    . . . .”
    United States v. Flores-Rivera, 
    56 F.3d 319
    , 325 (1st Cir. 1995)
    (emphasis added; citation omitted).            Moreover, severance is
    especially disfavored in conspiracy cases.        See United States v.
    DiMarzo, 
    80 F.3d 656
    , 659 (1st Cir. 1996).
    In order to gain a severance based on antagonistic
    defenses, "’the antagonism . . . must be such that if the jury
    believes one defense, it is          compelled to convict the other
    defendant’."      United States v. Woods, 
    210 F.3d 70
    , 79 (1st Cir.
    2000) (emphasis added; citation omitted).          Thus, for example,
    mere fingerpointing among codefendants — i.e., the familiar “he
    did it, not I” defense — normally is not a sufficient ground for
    severance.     See, e.g., Zafiro v. United States, 
    506 U.S. 534
    ,
    538-39   (1993)    (declining   to   adopt   “bright   line   rule”   that
    38
    conflicting      defenses    inevitably     require    severance);    United
    States v. McLaughlin, 
    957 F.2d 12
    , 18 (1st Cir. 1992) (“The fact
    that two defendants assert antagonistic defenses does not, per
    se, require severance, even if defendants are hostile or attempt
    to cast blame on each other.”).
    The     present    record       discloses      nothing   remotely
    approaching a manifest abuse of discretion by the district
    court.     First, in her opening statement Raimary Lavandier’s
    counsel expressly      flagged, for all to hear, the substance of
    her anticipated defense,13 yet appellants’ counsel interposed no
    objection, let alone a motion to sever.            See Woods, 
    210 F.3d at 78-79
     (noting that defendant waives right to belated severance
    if   previously    placed    on   notice    of   nature   of   codefendant’s
    anticipated entrapment defense); see also United States v. Gio,
    
    7 F.3d 1279
    , 1284-85 (7th Cir. 1993); Fed. R. Crim. P. 12(b)(5)
    (requiring that severance motions be presented prior to trial).
    When appellants finally moved for severance, government counsel
    13
    Lavandier’s counsel argued, in pertinent part: “If you
    believe the witnesses from the government then you will hear
    some chilling evidence . . . . You are going to hear testimony
    about how scared the victim was, you are going to hear how
    scared and intimidated his family was, and you are even going to
    hear about how scared and intimidated other participants in this
    kidnaping were. You are going to hear how the perpetrators of
    this crime used guns, used other kinds of force, and used all
    kinds of means to instill fear, not only in the victim but also
    among the other people . . . .” (Emphasis added.)
    39
    noted   that   even    the    government     had   been    “aware   of    the
    [Lavandier] defense . . . since before the trial,” and expressed
    “astonish[ment] to find out [the codefendants] didn’t know what
    [her] defense was going to be.”        Nor have appellants shown cause
    for their belated objections, which were not forthcoming until
    the Acosta-Molina cross-examination.          See Fed. R. Crim. P. 12(f)
    (requiring defendant to show cause for failing to move for
    severance before trial); United States v. Munoz, 
    894 F.2d 292
    ,
    294 (8th Cir. 1990).
    Second, even if the severance claim were preserved, the
    record refutes the principal complaint advanced by appellants:
    that Lavandier’s counsel somehow elicited additional inculpatory
    evidence    during    the    cross-examination     of     Acosta-Molina    by
    exceeding    the   scope     of   direct   examination.       For   example,
    appellants argue that Lavandier’s counsel “extract[ed] [Acosta-
    Molina’s] opinions and conclusions” concerning the purport of
    the nickname given the UZI — “The Silencer” — whereas on direct
    examination the prosecutor had merely elicited the nickname
    given the gun, “not what it was for.”         But in fact Acosta-Molina
    had already testified that Lorenzo-Pérez threatened him with the
    UZI, called it “The Silencer,” and informed Acosta-Molina that
    it was “for the people who talk.”           The purport could not have
    been made much clearer.
    40
    Thus, the cross-examination by Lavandier’s counsel, as
    the district court observed, was “basically a reaffirmation of
    the    [government]      witness’s     testimony        [on    direct],”    neither
    adding to, nor subtracting from, the government’s case.                            See
    United States v. Arias-Villanueva, 
    998 F.2d 1491
    , 1506-07 (9th
    Cir.    1993)    (finding      no   abuse    of    discretion      in     denial    of
    severance motion where evidence supporting defendant’s duress
    defense would have been admissible against her codefendant at
    separate trial); see also United States v. Rose, 
    104 F.3d 1408
    ,
    1416 (1st Cir. 1997) (“[T]he level of antagonism in defenses is
    measured by the evidence actually introduced at trial; argument
    by counsel is not evidence.”).14
    Finally, the Lavandier defense was not irreconcilable
    with appellants’ defenses.            As the incompatibility of defenses
    is    measured   in     degree,     appellants     must       establish    that    any
    incompatibility was very substantial.                “To obtain severance on
    the    grounds    of    conflicting      defenses,        a    defendant    has     to
    demonstrate      that    the   defenses      are   so    irreconcilable       as    to
    involve fundamental disagreement over core and basic facts.”
    United States v. Paradis, 
    802 F.2d 553
    , 561 (1st Cir. 1986)
    14
    We do not read the Rose case as holding that severance
    might never be warranted where defense counsel developed,
    through argumentation, a truly prejudicial antagonistic defense
    from the government’s evidence alone.       Each case must be
    assessed on its own facts.
    41
    (emphasis added); United States v. Luciano Pacheco, 
    794 F.2d 7
    ,
    9 (1st Cir. 1986) (“[S]ince the need to believe one defendant
    over another will always occur in the face of antagonistic or
    fingerpointing        defenses,         this   requisite       credibility
    determination cannot be, and is not, the decisive factor.
    Rather, the need for severance turns on the degree of conflict,
    and    the   extent   to   which   the    antagonism    goes   beyond   mere
    fingerpointing into the realm of fundamental disagreement over
    core and basic facts.”) (emphasis added).
    Foremost,     appellants     incorrectly   intimate   that    a
    codefendant’s defense of duress necessitates a severance in
    every instance.       See, e.g., United States v. Musquit, 
    191 F.3d 928
    , 941 (8th Cir. 1999) (finding that defendant had not shown
    that    “legally      cognizable     prejudice”    resulted      from   his
    interposition of duress defense); Arias-Villanueva, 
    998 F.2d at 1507
    ; United States v. Villegas, 
    899 F.2d 1324
    , 1346 (2d Cir.
    1990) (“Nor is it sufficient [for severance] that one defendant
    contends that another coerced him to engage in the unlawful
    conduct if the jury could believe both that contention and the
    codefendant’s      defense     [of      nonparticipation].”)     (citation
    omitted); United States v. Almeida-Biffi, 
    825 F.2d 830
    , 833 (5th
    Cir. 1987) (finding that “jury’s acceptance of [defendant’s]
    42
    duress    defense   did   not   require   the   jury   to   disbelieve   her
    husband’s defense [of nonparticipation]”).
    In the cases cited by appellants, the defendants had
    intended to testify that they knowingly participated in the
    offenses, but not until after their codefendants had coerced or
    intimidated them.15       Were the jury to credit such a defense, it
    would be logically compelled to find that the codefendants
    themselves committed the crime which they coerced the defendant
    into joining.
    By contrast, while cross-examining Acosta-Molina and
    during closing argument, defense counsel never conceded that
    Lavandier had participated in the hostage-taking, let alone that
    she had been coerced to do so by any appellant.               Instead, she
    15See United States v. Serpoosh, 
    919 F.2d 835
    , 838 (2d Cir.
    1990) (reversing denial of severance motion where two defendants
    provided   diametrically   opposed  versions   of  core   events
    underlying drug transaction, each arguing in turn that the other
    had coerced or tricked him into participating); United States v.
    Peveto, 
    881 F.2d 844
    , 858 (10th Cir. 1989) (reversing denial of
    severance where defenses were “mutually exclusive,” in that jury
    could not have believed each defendant’s assertion that he was
    “held against his will” at the scene of the crime if it had
    believed the codefendant’s defense that he was becoming a
    government informant who “set up” drug dealers, and that he knew
    for a fact that the defendant had purchased drugs); Buljubasic,
    
    808 F.2d at 1264
     (noting that defendant first planned to testify
    that he unwittingly participated in offense by delivering money
    to codefendant, but decided to put on defense that he knew he
    was participating in a crime, but was intimidated into
    participation because of codefendant’s reputation for carrying
    guns).
    43
    focused her argument on a single defense; namely, that Lavandier
    was “merely present” at the third residence (“[N]or did she
    participate in any significant way in this offense, other than
    being present and doing what she normally did . . . in that
    house.”)
    In   recounting     the    government’s   evidence   that    the
    hostage-takers had intimidated Acosta-Molina, defense counsel
    did not suggest that the jury necessarily should believe Acosta-
    Molina’s identification of appellants as the hostage-takers.
    Rather,       in   the    main    she    suggested    that   Acosta-Molina’s
    description of the hostage-takers’ violent behavior (whatever
    their identity) was totally at odds with Lavandier’s passivity
    and benign presence at the scene of the crime (“[S]he didn’t
    participate with these kinds of [violent] people.”).                Defense
    counsel likewise emphasized that Acosta-Molina had to muster all
    his courage in order to request that his cohorts remove Mieses-
    Pimentel from his house, and suggested that it was implausible
    that      a    small     female   in    Lavandier’s   position   could    have
    withstood such violent hostage-takers when they relocated the
    victim to her residence.           Finally, defense counsel noted that
    Lavandier, unlike the other hostage-takers, neither attended nor
    instructed Mieses-Pimentel.             (“[She] never came into his room,
    44
    [she] never held a gun to his head, [she] never engaged in any
    kind of intimidation that he was receiving from his captors.”)
    On the other hand, the primary defense advanced by
    appellants       was    that   they     never   participated    in    the   crime
    charged;       i.e.,    that     Acosta-Molina     falsely     identified     and
    implicated       them     in   the    hostage-taking.        Thus,    the   “mere
    presence” defense advanced by Raimary Lavandier did not depend
    upon        undermining    the       defenses   presented      by    appellants.
    Lavandier neither testified, nor pointed to any evidence, for
    example, that Peña-Morfe, Lorenzo-Pérez or Peña-Lora threatened
    her.        Cf. supra note 15.        Instead, she argued that regardless
    whether Acosta-Molina and the other government witnesses were
    telling the truth,16 the jury should not convict her, since her
    conduct was inconsistent with the profile of these defendants.
    Accordingly, denial of the belated motions for severance did not
    constitute a manifest abuse of discretion.
    16
    Appellants argue that Lavandier’s counsel vouched for the
    government’s evidence in her closing statement: “I submit to
    you that you ought to have total respect for what [Mieses-
    Pimentel] testified to.” Appellants have wrenched the quoted
    statement from its context.      Lavandier’s counsel had just
    finished discussing Mieses-Pimentel’s testimony concerning
    whether Lavandier had ordered him to be quiet, thus suggesting
    that Lavandier was one of the hostage-takers, or had simply
    asked him to be quiet. Counsel in no sense suggested that the
    jury credit any other part of Mieses-Pimentel’s testimony as it
    pertained to Lavandier’s codefendants.
    45
    The   conviction   and   sentence     of   appellant   Lorenzo-
    Hernández under Count 5 is hereby vacated, and the case is
    remanded   for   resentencing   on       the   remaining   counts.      The
    imposition of consecutive terms of imprisonment upon appellant
    Lorenzo-Pérez under Counts 3 and 5 is hereby vacated, and the
    prison terms on these counts shall run concurrently.                 In all
    other respects, the district court judgment is affirmed.
    SO ORDERED.
    46