United States v. Roy M. Belfast, Jr. ( 2010 )


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  •                                                                                  [PUBLISH]
    IN THE UNITED STATES COURT OF APPEALS
    FOR THE ELEVENTH CIRCUIT
    ________________________           FILED
    U.S. COURT OF APPEALS
    No. 09-10461         ELEVENTH CIRCUIT
    JULY 15, 2010
    ________________________
    JOHN LEY
    CLERK
    D. C. Docket No. 06-20758-CR-CMA
    UNITED STATES OF AMERICA,
    Plaintiff-Appellee,
    versus
    ROY M. BELFAST, JR.,
    a.k.a. Chuckie Taylor,
    a.k.a. Charles McArthur Emmanuel,
    a.k.a. Charles Taylor, Jr.
    a.k.a. Charles Taylor, II,
    Defendant-Appellant.
    ________________________
    Appeal from the United States District Court
    for the Southern District of Florida
    _________________________
    (July 15, 2010)
    Before BIRCH, MARCUS and BALDOCK,* Circuit Judges.
    *
    Honorable Bobby R. Baldock, United States Circuit Judge for the Tenth Circuit, sitting
    by designation.
    MARCUS, Circuit Judge:
    Roy M. Belfast, Jr., a/k/a Charles McArthur Emmanuel, a/k/a Charles
    Taylor, Jr., a/k/a Chuckie Taylor, II (“Emmanuel”), appeals his convictions and 97-
    year sentence for committing numerous acts of torture and other atrocities in
    Liberia between 1999 and 2003, during the presidency of his father, Charles
    Taylor. Emmanuel, who is the first individual to be prosecuted under the Torture
    Act, 
    18 U.S.C. § 2340
    -2340A (“the Torture Act”), seeks reversal of his convictions
    on the ground that the Torture Act is unconstitutional. Primarily, Emmanuel
    contends that congressional authority to pass the Torture Act derives solely from
    the United States’s obligations as a signatory to the Convention Against Torture
    and Other Cruel, Inhuman or Degrading Treatment or Punishment, Dec. 10, 1984,
    1465 U.N.T.S. 85 (the “CAT”); he says the Torture Act impermissibly exceeds the
    bounds of that authority, both in its definition of torture and its proscription against
    conspiracies to commit torture. Emmanuel also challenges his convictions under
    
    18 U.S.C. § 924
    (c), which criminalizes the use or possession of a firearm in
    connection with a crime of violence. He says, among other things, that this
    provision cannot apply extraterritorially to his actions in Liberia. Finally, he
    claims that an accumulation of procedural errors made his trial fundamentally
    unfair, and that the district court erred in sentencing him.
    2
    After thorough review, we conclude that all of Emmanuel’s convictions are
    constitutional. The United States validly adopted the CAT pursuant to the
    President’s Article II treaty-making authority, and it was well within Congress’s
    power under the Necessary and Proper Clause to criminalize both torture, as
    defined by the Torture Act, and conspiracy to commit torture. Furthermore, we
    hold that both the Torture Act and the firearm statute apply to extraterritorial
    conduct, and that their application in this case was proper. Finally, we conclude
    that Emmanuel’s trial and the resulting convictions were not rendered
    fundamentally unfair by any evidentiary or other procedural errors, and that his
    sentence is without error. Accordingly, we affirm Emmanuel’s convictions and
    sentence in all respects.
    I.
    The facts of this case are riddled with extraordinary cruelty and evil. The
    defendant, Charles McArthur Emmanuel, was born in Massachusetts in 1977, the
    son of Bernice Yolanda Emmanuel and Charles Taylor. Taylor returned to his
    native Liberia sometime thereafter. Emmanuel’s mother married Roy Belfast in
    1983. Apparently out of fear that Taylor would try to take her son, Bernice
    Emmanuel moved with him and Belfast to Orlando, FL. There, the couple also
    changed Emmanuel’s name to Roy Belfast, Jr.
    3
    In 1992, Emmanuel visited Liberia, where a bloody civil war had been
    raging for three years. At the time of Emmanuel’s visit, his father, Taylor, led the
    National Patriotic Front of Liberia (“NPFL”), an armed insurgent group. The
    NPFL was one faction in the struggle for national power following the
    assassination of Liberian President Samuel Doe in 1990. After some months,
    Emmanuel returned to the United States. Two years later, however, Emmanuel
    again visited Liberia; this time, he did not return. In 1997, Taylor was elected to
    the presidency. President Taylor soon charged the twenty-year-old Emmanuel
    with overseeing the state’s creation of an Anti-Terrorism Unit (“ATU”) -- also
    known in Liberia as the “Demon Forces” -- which was responsible for protecting
    Taylor and his family.
    Under Emmanuel’s direction, the ATU began recruiting men to fill its ranks,
    and installed them at a former training camp known as Gbatala Base. The base
    was situated in a swampy area. As described by one recruit, Wesley Sieh,
    Emmanuel directed the ATU soldiers to dig around twenty grave-size prison pits,
    which were eventually covered with metal bars or barbed wire. A periodically
    overflowing river in the vicinity caused some of the pits to fill with water, which
    then stagnated. Aside from the prison pits, the base included a shooting range, a
    building containing a holding cell for disobedient ATU soldiers, and an
    4
    “educational” training facility known as the College of Knowledge. The base was
    under the command of David Compari; he took orders from Emmanuel, who
    appeared several times a week wearing the ATU’s green tiger-striped uniform and
    red emblem bearing a cobra and scorpion.
    The ATU was Emmanuel’s self-described “pet project.” At Gbatala and
    elsewhere, ATU affiliates referred to Emmanuel as “Chief,” and his license plate
    read “Demon.” Between 1999 and 2002, the defendant wielded his power in a
    terrifying and violent manner, torturing numerous individuals in his custody who
    were never charged with any crime or given any legal process. The following is an
    account of those acts, as described at length and in disturbing detail at Emmanuel’s
    trial by his victims and others.
    A.    1999 Torture of Sierra Leonean Refugees (Counts Three and Four)
    In the late 1990s, Sierra Leoneans fled civil war in their country and crossed
    into Liberia, where they registered with the United Nations as refugees. Among
    them were Sulaiman Jusu and Momoh Turay, who had resettled in the northern
    Liberian town of Voinjama in 1998. On April 21, 1999, armed forces attacked
    Voinjama. Along with other refugees, Turay and Jusu fled towards Monrovia,
    Liberia, aboard trucks operated by the World Food Program. Yet, as is recounted
    in their extensive trial testimony, Turay and Jusu never reached Monrovia.
    5
    Their difficulties began when the refugee trucks were stopped at the St. Paul
    River Bridge Checkpoint, only about 150 kilometers by road to the southeast of
    Voinjama, and in the northern vicinity of the town of Gbarnga. ATU soldiers
    ordered the Sierra Leonean refugee passengers off the trucks and segregated them
    by gender. Turay and Jusu were in a group that also included Albert Williams,
    Foday Conteh, and Abdul Cole. ATU soldiers stripped Turay to his underwear,
    and then searched and interrogated all of the men. Meanwhile, the refugee truck
    on which Turay, Jusu, and the others had been traveling left the checkpoint without
    them.
    Soon thereafter, the defendant Emmanuel arrived at the checkpoint, shouting
    and holding a pistol. He confronted the refugees and asked them if they were the
    rebels who had attacked Voinjama. When none of the detained refugees answered,
    Emmanuel killed three of them, including Williams, in front of the others;
    Emmanuel made the three men kneel before him and then shot each of them in the
    head while telling the other male refugees that they would be next. On
    Emmanuel’s orders, soldiers dragged the bodies away; Jusu and Turay later saw
    two of the victims’ severed heads displayed atop posts at the checkpoint.
    The refugees, including Jusu, Turay, Conteh, and Cole, were then placed in a
    small cell at the checkpoint. When they were taken out, ATU soldiers beat them
    6
    with their guns, bound them “tabie style” -- their elbows tied so tightly behind their
    backs as to be touching -- and blindfolded them. The refugees were then
    transferred by van to the Gbarnga Police Station while still bound and only in their
    underwear. The ATU soldiers continued to beat them during the journey, and
    Turay was beaten so badly that he defecated on himself. Within two days, Jusu,
    Turay, Conteh, and Cole were taken to Gbatala Base, about thirty-five kilometers
    to the southwest of Gbarnga.
    At Gbatala, Emmanuel ordered ATU soldiers to put the four men into the
    prison pits. The pits were approximately two-and-a-half feet deep, covered with
    metal bars and barbed wire, lined with cement, and partially filled with water.
    Jusu’s pit contained a rotting corpse and chin-high water; Turay’s pit was filled
    with water and bones and was so small that it forced him to squat while his hands
    were tied to the bars covering the hole. ATU soldiers standing guard continually
    abused the prisoners, stabbing Jusu and Turay with guns, forcing Jusu to eat
    burning hot cassava stems that had been roasting in a fire, stepping on Turay’s
    hands, which were tied above his head, and dripping molten plastic onto Turay’s
    naked body. Turay testified that Emmanuel told the commander of Gbatala Base
    to “take care of” the prisoners if they did not tell the truth about their involvement
    with the Kamajors, a militia working in Sierra Leone to fight Taylor’s regime.
    7
    On their second night in the Gbatala prison pits, Jusu and Cole escaped but
    were recaptured. ATU soldiers brought them back to the base after beating them
    with their guns. Emmanuel burned Turay with a cigarette, beat Jusu and Cole, and
    ultimately ordered that all the prisoners be taken from the pits. Once assembled,
    Emmanuel told the prisoners that no one escapes from Gbatala, and ordered his
    soldiers to kill Cole. When an ATU soldier reached for his gun, Emmanuel
    stopped him, and ordered that Cole be decapitated instead; with a bucket in place
    to collect the blood, the soldier then slowly sawed Cole’s head off with a three-foot
    knife while Cole cried, screamed, and begged for his life. Emmanuel ordered that
    the prisoners be taken back to the pits, admonishing them that if anyone else
    attempted to escape, Cole’s punishment would be theirs as well.
    After still more beatings, Jusu and Turay were placed in a pit and tied
    together, by one hand each, to the pit cover. Guards beat them the next day and
    melted plastic onto their bodies. That night, Jusu and Turay escaped again after
    being told by another prisoner, whose toes had been cut off, that the ATU planned
    to kill all of the Sierra Leoneans. But Jusu and Turay were recaptured, and for
    their attempted escape, they were severely beaten and abused. ATU soldiers
    burned both men with dripping candles, and the defendant Emmanuel dripped
    molten plastic all over Jusu’s body, including onto genitals. Emmanuel also
    8
    stabbed both mens’ legs -- and Turay’s head -- with a bayonet. The abuse
    escalated still further when President Taylor sent a message that he wanted to see
    the prisoners who had escaped.
    At Taylor’s request, Jusu and Turay, along with Conteh, were “tabie” bound
    and driven to the president’s private compound in Monrovia, known as
    Whiteflower. Once there, Emmanuel and Gbatala Base commander Compari
    brought the three prisoners to Taylor and his defense minister, Daniel Chea.
    Taylor asked the prisoners if they were the rebels who had attacked Voinjama,
    warning them that if they did not talk, their heads would be cut off and buried in
    the sand. Chea observed that the men should have been killed at Gbatala Base, but
    suggested that they could at least be forced to provide information. He proposed
    that they be interrogated at Barclay Training Center (“Barclay”), a facility in
    Monrovia used by Liberia’s national army.
    The defendant Emmanuel and the ATU soldiers then brought Jusu, Turay,
    and Conteh to Barclay, where they were imprisoned. They could barely walk or
    even move their hands because their faces and bodies were so severely swollen
    from the repeated violence they had endured. The stench from their untreated
    wounds was so strong that the other prisoners in their cell demanded that the
    guards remove them. In these conditions, Jusu, Turay, and Conteh were held
    9
    against their will, without ever being charged with any crime, or allowed to see a
    lawyer, from late April 1999 until May 20, 1999. The three men were released
    only when the United Nations High Commissioner intervened.
    Upon their release, Jusu, Turay, and Conteh received medical treatment both
    at a Monrovia clinic and at a United Nations refugee camp. They were resettled
    with their families in March 2000 in Sweden.
    B.    1999 Torture of Rufus Kpadeh (Count Five)
    The Liberian town of Voinjama was again attacked in August 1999, and,
    again, residents, including farmer and furniture-maker Rufus Kpadeh, fled the city.
    At trial, Kpadeh testified in detail about his flight from Voinjama and, ultimately,
    his terrifying ordeal at the hands of Emmanuel and the ATU.
    From Voinjama, Kpadeh fled with his family, first on foot and then on a
    truck operated by a non-governmental organization. Armed ATU soldiers stopped
    the truck at the St. Paul River Bridge Checkpoint and ordered the male passengers
    to step down. ATU soldiers detained Kpadeh after they searched his bag and
    found an identification card from the Unity Party, a non-violent political party
    opposing the Taylor regime. Emmanuel, who was dressed in an ATU uniform and
    had a pistol at his side, interrogated Kpadeh, asking him if he was a rebel. Kpadeh
    said he was not. Emmanuel then asked Kpadeh if he would fight for him. Kpadeh
    10
    said he would not because he did not believe in war. On Emmanuel’s orders, ATU
    soldiers stripped Kpadeh naked, tied his legs, bound his arms tabie-style,
    blindfolded him, and took him by truck to Gbatala Base.
    Once at Gbatala Base, Emmanuel ordered that Kpadeh be placed in
    something known as the “Vietnam Prison,” and ordered Compari, the base
    commander, to torture Kpadeh until he told the truth. Before putting Kpadeh in the
    prison, Compari plunged him, still bound, into a creek four times, holding his head
    underwater. At Emmanuel’s express instruction, Compari then cut the underside
    of Kpadeh’s genitals with a knife. At the “Vietnam Prison,” Kpadeh was put in a
    five-foot-deep pit covered with metal bars and containing chest-high water in
    which, still naked, he was forced to squat. Kpadeh shared his pit with other
    prisoners, all of whom were forced to urinate in the stagnant water. By the time
    Kpadeh’s elbows were untied, his arms and hands were numb. Kpadeh never
    received medical attention for the wounds on his genitals, which continued to bleed
    for two weeks.
    Kpadeh was kept naked in the pits at Gbatala Base and was repeatedly
    abused for approximately two months. He was removed from the pits only to be
    tortured or to defecate. The abuse was worse on the days Emmanuel visited the
    base. Once, Emmanuel ordered Kpadeh to “run the rim” for 45 minutes, meaning
    11
    that Kpadeh was forced to run in a large circle with a heavy, six-foot log on one
    shoulder, while ATU soldiers would strike the log with a metal rod, causing
    extreme pain to shoot through Kpadeh’s body. On another occasion, Emmanuel
    ordered Kpadeh, along with other Gbatala Base prisoners, to play soccer with a
    large stone and no shoes, causing their feet to bleed and bruise. Emmanuel watched
    and laughed. On still another occasion, Emmanuel forced Kpadeh to sodomize
    another prisoner and also to be sodomized, again while Emmanuel watched and
    laughed. ATU soldiers would also beat Kpadeh, burn him with melted plastic, jab
    him with the iron used to clean the barrel of a gun, and shovel stinging ants onto
    his body. He and the other prisoners were forced to eat cigarette butts and drink
    their own urine.
    During his nearly two months of captivity, Kpadeh, like Turay, Jusu, and
    Conteh, was never charged with a crime, brought before a judge, or allowed any
    legal representation. In October 1999, Kpadeh was released from Gbatala Base;
    his release coincided with media reports about Gbatala Base and pressure from
    human rights groups. Just prior to his release, the ATU gave him soap to bathe,
    had his hair cut, and provided him with clothing, all while instructing him not to
    tell the human rights organizations about Gbatala Base. He received medical
    treatment at a Monrovia hospital for three months. Kpadeh currently resides in
    12
    Liberia and lives with residual scars, pain, and limited functioning of one hand as a
    result of his time at Gbatala Base.
    C.    2002 Torture of Varmyan Dulleh (Count Six)
    The jury also heard extensively from torture victim Varmyan Dulleh.
    Dulleh was a student at the University of Monrovia and had joined the Student
    Unification Party, an organization advocating social justice and peace. He was
    also a member of the Mandingo ethnic group, which was known to have opposed
    President Taylor during the civil war. In addition, Dulleh’s uncle was the former
    leader of a group that had sought to overthrow the prior Liberian president, and
    who had run against Taylor in a subsequent election.
    On July 24, 2002, armed gunmen, including ATU soldiers, arrested Dulleh
    at his home on the charge that he sought to overthrow President Taylor. After
    Dulleh was interrogated, the Liberian Police Director took him to Whiteflower. At
    Whiteflower, Dulleh denied any involvement in attempting to overthrow Taylor’s
    government. President Taylor ordered that Dulleh be placed in the custody of
    General Benjamin Yeaten, the head of Liberia’s Special Security Service. Yeaten
    was instructed to beat Dulleh until he told the truth. When Dulleh again denied
    knowing anything, Yeaten took him to his garage, ordered soldiers to put a dirty
    rag in his mouth, and burned him with a heated clothes iron on his arm, back,
    13
    stomach, and foot.
    The defendant Emmanuel arrived while the abuse was in progress, and
    watched as Dulleh was branded. After Dulleh again denied any involvement in
    rebel activities, Yeaten poured scalding water onto his head and back, and into his
    hands. Emmanuel pointed a gun at Dulleh’s head and told him not to drop any of
    the scalding water in his hands. Emmanuel also shocked Dulleh’s neck, back, and
    genitals with a cattle prod. Both Emmanuel and Yeaten then threatened to kill
    Dulleh, and soldiers poured salt into his wounds.
    After this savage beating, Dulleh was confined for almost a year, mostly in
    filthy conditions. At first, he was imprisoned with other individuals in a shallow
    cement hole beneath a disused truck scale at Klay Junction. The steel grate on the
    underside of the scale shut out the light, and the hole, which was at most three feet
    deep, was partially flooded with filthy water, contained animals such as toads and
    snakes, and emitted a vile stench. While imprisoned at Klay Junction, Dulleh told
    the other prisoners that he had been tortured and beaten by Emmanuel; they
    observed the burns and fresh wounds on his body. About two weeks later, Dulleh
    was removed from the hole at Klay Junction and flown by helicopter to an
    undisclosed location, where he was confined for a month in an abandoned
    outhouse. Finally, he was held at the National Bureau of Investigation in
    14
    Monrovia for ten months.
    Dulleh was released on July 11, 2003, in response to international pressure
    from the United States ambassador, the Catholic Church, and human rights groups.
    Despite the fact that Liberian courts were open and operating, Dulleh was never
    charged with any crime, brought before a court, or allowed to see an attorney. He
    fled Liberia within a week of his release, and was granted asylum in the United
    States in 2005.
    D.       2002 Torture of Mulbah Kamara (Count Seven)
    Mulbah Kamara, a Liberian of Mandingo ethnicity and another one of
    Emmanuel’s victims, also testified at trial. Kamara ran several Monrovia
    businesses, including a computer school, an Internet café, and a communications
    center. In September 2002, his home and one of his businesses were ransacked and
    burglarized. He reported the incidents to the police. As he was leaving the police
    station, however, he was arrested, stripped to his underwear, and thrown into a
    truck.
    Armed men drove Kamara to a beach, where he saw people lying on the
    ground, some of them dead. He was then brought to Whiteflower, where President
    Taylor repeatedly asked him if he knew why he was there. Kamara answered that
    he did not. Taylor then ordered General Yeaten to take Kamara away, and armed
    15
    men drove him to Yeaten’s house. Once there, Kamara was stripped naked and
    made to lie face down in the garage, where he was guarded by a group of ten- to
    twelve-year-old boys armed with automatic weapons. On the general’s orders, the
    boys put a hot, bright spotlight close to Kamara’s face and told him not to close or
    move his eyes; Kamara was forced to stay in that position for hours and was beaten
    if he blinked. The light, which caused Kamara great pain, was shone continually in
    his face over a three-day confinement at the general’s home.
    Later, Yeaten again asked Kamara why he was there; when Kamara again
    responded that he did not know, Yeaten ordered him to bend over, inserted an
    electrical prod into his anus, and shocked him. The electrical shock traveled all
    over Kamara’s body, including, by his account, through his brain, and made him
    feel like he was going to die. Yeaten also shocked Kamara’s penis with the
    electrical prod, and then kicked and beat him with the butt of a gun. Later, after
    declaring which parts of Kamara’s body they were going to eat, the child soldiers
    further beat Kamara, who by that time was incapable of the slightest resistance as a
    result of the unremitting abuse.
    The next day, the defendant Emmanuel arrived at Yeaten’s home with
    bodyguards and armed, uniformed men. Emmanuel asked Kamara if he was ready
    to talk; Kamara replied that he did not know what to say. Emmanuel then told his
    16
    entourage to “take care of” Kamara. The soldiers kicked him to the ground and
    beat his stomach and groin while Emmanuel watched and laughed. After
    Emmanuel left, Yeaten used a hot clothes iron to scorch Kamara’s stomach, knee,
    and genitals, burning his skin off.
    After his three-day confinement at Yeaten’s house, Kamara was taken to
    Klay Junction, where he was kept for thirteen days in an underground hole filled
    with dirty water. After being transferred to another location in Liberia, Kamara
    was imprisoned at the National Bureau of Investigation. There, he saw Dulleh,
    whom he recognized from his past employment working with European Union
    imports at the Port of Monrovia.
    Kamara was released from prison in late December 2002, but was ordered to
    report to President Taylor’s executive mansion every day. He was never charged
    with a crime or brought before a court. His former superior, a European Union
    official, helped Kamara and his family flee Liberia. In February 2003, Kamara
    was admitted to the United States, where he still lives and suffers from lingering
    medical issues, including vision problems and disfigured genitals.
    E.    Emmanuel’s Conduct After the Fall of the Taylor Regime
    In 2003, Liberia’s civil war ended. President Taylor resigned, left the
    country, and was ultimately extradited to the Hague, where he is currently on trial
    17
    for crimes against humanity in the Special Court for Sierra Leone. Emmanuel left
    Liberia in July 2003. Between 2004 and 2005, he called the United States Defense
    Attaché in Liberia from Trinidad several times, seeking information about the
    United Nations travel ban on certain persons, inquiring about joining the United
    States Marines, and claiming that he was an American who could go home
    whenever he wanted.
    On March 30, 2006, when Emmanuel arrived at Miami International Airport
    on a flight from Trinidad, officials executed a warrant for his arrest for attempting
    to enter the United States using a false passport. Emmanuel’s luggage contained a
    book on guerilla tactics and a notebook with rap lyrics, some making reference to
    the ATU. During his arrest, Emmanuel knowingly waived his rights and made the
    following statements: first, that his father was Charles Taylor, even though he had
    listed “Daniel Smith” as his father on a recent U.S. passport application; second,
    that the ATU was his “pet project” prior to 2000 and that he was considered its
    commander; and third, that he was present when a “press guy” was arrested by “the
    general” -- Yeaten -- and was beaten and burned with an iron.
    In November 2007, a grand jury sitting in the United States District Court
    for the Southern District of Florida returned an eight-count superseding indictment
    against Emmanuel. Count One charged him with a conspiracy to commit torture in
    18
    Liberia against seven unnamed victims -- with death resulting to at least one victim
    -- by seizing, imprisoning, interrogating, and mistreating them, and by committing
    various acts with the specific intent to inflict severe physical pain and suffering, all
    in violation of 18 U.S.C. § 2340A(c). Count Two charged Emmanuel with a
    conspiracy to use and carry a firearm during and in relation to a crime of violence,
    in violation of 
    18 U.S.C. § 924
    (o). Counts Three through Seven charged him with
    committing substantive crimes of torture against five named victims, in violation
    of 18 U.S.C. § 2340A(a). Count Eight charged Emmanuel with using and carrying
    a firearm during and in relation to a crime of violence, in violation of 
    18 U.S.C. § 924
    (c)(1)(A).
    Emmanuel moved to dismiss the indictment, claiming, among other things,
    that the Torture Act is unconstitutional. The district court denied that motion,
    concluding that the Torture Act was a proper exercise of Congress’s power “under
    the Necessary and Proper Clause of Article I, as an adjunct to the Executive’s
    authority under Article II to enter into treaties.” Order denying motion to dismiss
    indictment, at 10, United States v. Emmanuel, No. 06-20758 (S.D. Fla. July 5,
    2007). The district court specifically rejected Emmanuel’s argument that the
    Torture Act was unconstitutional because its language did not precisely mirror the
    definition of torture contained in the CAT; the court explained that Congress
    19
    needed “flexibility” in performing its “delegated responsibilities,” and concluded
    that the Torture Act “plainly bears a rational relationship” to the CAT. 
    Id. at 15
    .
    The district court also determined that Congress had the power to apply the Torture
    Act extraterritorially, and had clearly expressed its intent to do so. 
    Id. at 19-20
    .
    Finally, the district court concluded that 
    18 U.S.C. § 924
    (c) also applied to
    Emmanuel’s extraterritorial conduct because Emmanuel had committed a crime of
    violence that could be prosecuted in the United States, which is all the statute, on
    its face, requires. 
    Id. at 20-22
    .
    After a one-month trial, the jury convicted Emmanuel on all seven counts of
    the superseding indictment. A presentence investigation report (“PSI”) was then
    prepared for Emmanuel under the 2002 Sentencing Guidelines manual. First,
    because Emmanuel had witnessed various acts of torture, had ordered others to
    commit torture, and had engaged in torturous acts that were part of a campaign to
    quell opposition to his father’s presidency, he was assessed a four-level
    aggravating role adjustment for being a leader pursuant to U.S.S.G. § 3B1.1(a).
    Second, because Emmanuel was convicted of more than one offense, the PSI
    applied the multiple count aggregation rules contained in U.S.S.G. § 3D1.2. The
    PSI established an offense group for each of the ten victims relating to the
    conspiracy-to-commit-torture count (Count One), and, where applicable, grouped
    20
    the substantive counts (Counts Three through Seven) with Count One under
    U.S.S.G. §§ 1B1.2(d) and 3D1.2(b). Specifically, the PSI identified seven victims
    that Emmanuel tortured (Jusu, Turay, Conteh, Cole, Kpadeh, Dulleh, and Kamara)
    and three victims that he shot and killed (Williams and two unnamed individuals at
    the St. Paul River Bridge Checkpoint). Pursuant to U.S.S.G. § 3D1.2(c), the PSI
    treated the conspiracy conviction under the firearm statute (Count Two) as a
    specific offense characteristic, or adjustment, for the individual groups to which it
    pertained. Count Eight, the substantive offense of using and carrying a firearm
    during a crime of violence, in violation of 
    18 U.S.C. § 924
    (c), was not included in
    the grouping because it carries a mandatory consecutive sentence.
    The Sentencing Guidelines provide that multiple substantive guidelines may
    apply to convictions under the Torture Act. U.S.S.G. app. A. The PSI applied
    U.S.S.G. § 2A4.1, the provision relating to kidnapping, abduction, and other
    unlawful restraints, to the ten offense groups, yielding a base offense level of 24.
    Moreover, because Emmanuel killed three victims under circumstances
    constituting murder, the district court applied to those three offense groups §
    2A4.1(c)(1)’s cross-reference to § 2A1.1, the guideline applicable to murder. This
    calculation yielded a base offense level of 43, which was then subjected to a four-
    level aggravating role increase under § 3B1.1(a) and a multi-count adjustment
    21
    under § 3D1.4. Emmanuel’s final combined, adjusted offense level was 51.
    Emmanuel objected to the PSI. In particular, he argued that the application
    of the § 2A4.1 kidnapping guideline and the § 2A1.1 murder cross-reference was
    unconstitutional and improper, because he had not been charged with or convicted
    of either kidnapping or murder, and because none of the murders resulted from the
    alleged torture. Emmanuel also argued that the district court could not
    constitutionally sentence him for anything other than torture, because the CAT did
    not specifically prohibit murder or kidnapping. Emmanuel suggested, instead, that
    the aggravated assault guideline, § 2A2.2, better represented his convicted conduct.
    Emmanuel also objected to the PSI’s use of ten offense groups, arguing that
    Williams, Cole, and the two unnamed individuals did not merit their own offense
    groups because there was insufficient evidence at trial that Emmanuel had killed
    them.
    The district court concluded that the kidnapping guideline, U.S.S.G. §
    2A4.1, was the most appropriate of the potentially applicable guidelines, because
    the offenses against all of the victims contained one or more elements of unlawful
    restraint, abduction, or kidnapping. The district court observed that, whether or not
    the victims’ initial detention was lawful, their continued detention plainly was not.
    Next, in addressing Emmanuel’s objection to the application of § 2A4.1’s cross-
    22
    reference to § 2A1.1, the district court determined that this cross-reference did not
    require that the victim’s death have resulted from any torture. It found that the §
    2A4.1 cross-reference applied because the evidence showed that more than one
    victim was killed in circumstances that constituted murder. Consequently, the
    district court found that the base offense level was 43, and that a four-level
    aggravating role enhancement applied pursuant to U.S.S.G. § 3B1.1(a). Inasmuch
    as an offense level of 43 is the highest level contained in the sentencing guidelines,
    and corresponds to life imprisonment, the district court ultimately set Emmanuel’s
    offense level at 43.
    After hearing from the parties regarding the 
    18 U.S.C. § 3553
    (a) factors, the
    court imposed a total sentence of 1,164 months, or 97 years, of imprisonment. The
    total term consisted of 240 months each for Counts One and Two, 120 months each
    for Counts Three through Seven, and 84 months for Count Eight, all running
    consecutively.
    The district court entered judgment on January 1, 2009, and Emmanuel
    timely appealed.
    II.
    Congress passed the Torture Act to implement the United States’s
    obligations under the Convention Against Torture, which itself was the product of
    23
    a long-evolving international consensus against torture committed by official
    actors. The CAT was adopted by the United Nations General Assembly on
    December 10, 1984. The preamble to the CAT recognizes the obligation of
    nations, under the U.N. Charter, to “promote universal respect for, and observance
    of, human rights and fundamental freedoms.” See CAT, pmbl. The preamble thus
    announced the treaty’s broad purpose of “mak[ing] more effective the struggle
    against torture and other cruel, inhuman or degrading treatment or punishment
    throughout the world.” 
    Id.
    President Reagan signed the Convention Against Torture on April 18, 1988,
    and approximately one month later, the CAT was transmitted to the Senate for its
    advice and consent, along with seventeen reservations, understandings, and
    declarations. See Convention Against Torture and Other Cruel, Inhuman or
    Degrading Treatment or Punishment, S. Exec. Rep. 101-30, at 7 (1990). In
    January 1990, President George H.W. Bush submitted a revised list of such
    conditions. See 
    id. at 7-11
    . Of particular relevance here, the United States
    expressed its understanding that “in order to constitute torture, an act must be
    specifically intended to inflict severe physical or mental pain or suffering.” See 
    id. at 9, 36
    . The Senate adopted a resolution of advice and consent to ratification of
    the CAT on October 27, 1990, subject to several conditions, including the one just
    24
    mentioned. President Clinton deposited the instrument of ratification, which
    included the Senate reservations, understandings, and declarations, with the United
    Nations on October 21, 1994. The CAT became the law of the land on November
    20, 1994, thirty days after it was deposited for ratification with the United Nations.
    At present, 146 nations are signatories to the CAT.
    The CAT defines “torture” this way:
    [A]ny act by which severe pain or suffering, whether physical or
    mental, is intentionally inflicted on a person for such purposes as
    obtaining from him or a third person information or a confession,
    punishing him for an act he or a third person has committed or is
    suspected of having committed, or intimidating or coercing him or a
    third person, or for any reason based on discrimination of any kind,
    when such pain or suffering is inflicted by or at the instigation of or
    with the consent or acquiescence of a public official or other person
    acting in an official capacity.
    CAT, art. 1(1). The CAT excludes from its purview “pain or suffering arising only
    from, inherent in or incident to lawful sanctions.” 
    Id.
    Article 2(1) of the CAT requires each signatory nation to “take effective
    legislative, administrative, judicial or other measures to prevent acts of torture in
    any territory under its jurisdiction.” Specifically, each signatory is obliged to
    “ensure that all acts of torture are offences under its criminal law,” and must also
    criminalize “any attempt to commit torture and . . . an act by any person which
    constitutes complicity or participation in torture.” CAT, art. 4(1). Article 5(1)-(2)
    25
    requires each signatory nation to “take such measures as may be necessary to
    establish its jurisdiction over the offences [described] . . . [w]hen the alleged
    offender is a national of that State” and “where the alleged offender is present in
    any territory under its jurisdiction and it does not extradite him.”
    Because the resolution of advice and consent from the Senate specified that
    the CAT was not self-executing,1 Congress passed the Torture Act, 
    18 U.S.C. §§ 2340
    -2340A, on April 30, 1994, pursuant to Articles 4 and 5 of the CAT.2
    The Torture Act provides that “[w]hoever outside the United States commits
    1
    Certain treaties are not “self-executing,” meaning that they cannot create judicially
    enforceable rights until Congress passes implementing legislation. See Auguste v. Ridge, 
    395 F.3d 123
    , 132 n.7 (3d Cir. 2005). We have previously recognized that the CAT is not self-
    executing. Reyes-Sanchez v. U.S. Att’y Gen., 
    369 F.3d 1239
    , 1240 n.1 (11th Cir. 2004).
    2
    Congress also enacted other statutes in response to the CAT. The Foreign Affairs
    Reform and Restructuring Act of 1998, Pub. L. No. 105-277, Div. G., Tit. XXII, § 2242, 
    112 Stat. 2681
    -822 (codified at 
    8 U.S.C. § 1231
    ) (the “FARRA”), for example, was enacted in 1998
    and makes it the policy of the United States not to expel, extradite, or otherwise effect the
    involuntary return of an individual to a country where he is in danger of being subjected to
    torture. FARRA adopted the CAT’s definition of torture. See 
    8 C.F.R. § 208.18
    (a). The
    Torture Victim Protection Act of 1991 (the “TVPA”), 
    28 U.S.C. § 1350
     note, provides a civil
    tort remedy for victims of torture and defines torture as
    any act, directed against an individual in the offender’s custody or physical control,
    by which severe pain or suffering (other than pain or suffering arising only from or
    inherent in, or incidental to, lawful sanctions), whether physical or mental, is
    intentionally inflicted on that individual for such purposes as obtaining from that
    individual or a third person information or a confession, punishing that individual for
    an act that individual or a third person has committed or is suspected of having
    committed, intimidating or coercing that individual or a third person, or for any
    reason based on discrimination of any kind.
    Pub. L. 102-256 § 3(b)(1).
    26
    or attempts to commit torture shall be fined . . . or imprisoned not more than 20
    years, or both, and if death results . . . shall be punished by death or imprisoned for
    any term of years or for life.” 18 U.S.C. § 2340A(a). The federal courts have
    jurisdiction if “the alleged offender is a national of the United States[,] or [if] the
    alleged offender is present in the United States, irrespective of the nationality of
    the victim or alleged offender.” Id. § 2340A(b). A person who conspires to
    commit an offense under the Torture Act is subject to the same penalties prescribed
    for the offense itself. Id. § 2340A(c).
    The Torture Act defines torture as
    an act committed by a person acting under the color of law
    specifically intended to inflict severe physical or mental pain or
    suffering (other than pain or suffering incidental to lawful sanctions)
    upon another person within his custody or physical control.
    Id. § 2340(1). “Severe mental pain or suffering,” in turn, is defined as
    the prolonged mental harm caused by or resulting from --
    (A) the intentional infliction or threatened infliction of severe physical pain
    or suffering;
    (B) the administration or application, or threatened administration or
    application, of mind-altering substances or other procedures
    calculated to disrupt profoundly the senses or personality;
    (C) the threat of imminent death; or
    (D) the threat that another person will imminently be subjected to
    death, severe physical pain or suffering, or the administration or
    application of mind-altering substances or other procedures calculated
    to disrupt profoundly the senses or personality . . . .
    27
    Id. § 2340(2).
    III.
    Emmanuel claims that the Torture Act exceeds Congress’s powers under the
    Constitution in several respects. We review such constitutional challenges to
    legislation de novo. United States v. Ferreira, 
    275 F.3d 1020
    , 1024 (11th Cir.
    2001).
    A.
    The heart of Emmanuel’s argument is that the Torture Act is invalid because
    its definition of torture sweeps more broadly than that provided by the CAT.3
    According to Emmanuel, there are three crucial differences between the definition
    of torture in the CAT and the Torture Act: first, the CAT requires that “torture” be
    committed for some proscribed purpose -- specifically, “for such purposes as”
    obtaining information, punishing, intimidating, or coercing a person, or for “any
    reason based on discrimination of any kind,” CAT, art. 1(1) -- whereas the Torture
    Act does not require the government to prove the defendant’s motive; second, the
    CAT requires that the torturer’s actions actually result in “severe pain and
    suffering,” whereas the Torture Act requires only an act committed with the
    3
    Emmanuel does not dispute that the United States validly adopted the CAT pursuant to
    the President’s Article II power to enter into treaties with the advice and consent of the Senate,
    see U.S. Const. art. 2, § 2, cl. 2.
    28
    “specific[] inten[tion] to inflict severe physical or mental pain or suffering”; and
    third, the CAT limits the scope of “torture” to conduct committed by “a public
    official or other person acting in an official capacity,” whereas the Torture Act
    requires that the torturous conduct be “committed by a person acting under the
    color of law.” Because Emmanuel challenges the statute on its face, the hurdle he
    must clear is an exceedingly high one. See United States v. Salerno, 
    481 U.S. 739
    ,
    745 (1987).4
    Article II gives the President the “Power, by and with the Advice and
    Consent of the Senate, to make Treaties, provided two thirds of the Senators
    present concur.” U.S. Const. art. II, § 2, cl. 2. In determining whether Congress
    has the authority to enact legislation implementing such a treaty, we look to the
    Necessary and Proper Clause. Ferreira, 
    275 F.3d at 1027
    . That clause confers on
    Congress the “Power . . . [t]o make all Laws which shall be necessary and proper
    for carrying into Execution the foregoing Powers, and all other Powers vested by
    this Constitution in the Government of the United States.” U.S. Const. art. I, § 8,
    cl. 18. Collectively, these clauses empower Congress to enact any law that is
    4
    Although Emmanuel says once in his brief that he challenges the statute “as applied,”
    he provides no substantive argument on this point, and there is no indication that the statute’s
    alleged deviations from the CAT apply to him. The torture he is alleged to have committed was
    undertaken for a particular purpose (to intimidate any possible dissenters to his father’s regime
    and extract information from them), caused severe physical and mental pain and suffering, and
    was perpetrated while he was acting in an official capacity.
    29
    necessary and proper to effectuate a treaty made pursuant to Article II.
    In recognition of the expansive language of the Necessary and Proper
    Clause, the Supreme Court has made clear that the clause “grants Congress broad
    authority to enact federal legislation.” United States v. Comstock, -- U.S. --, 
    130 S. Ct. 1949
    , 1956 (2010) (quoting McCulloch v. Maryland, 17 U.S. (4 Wheat.)
    316, 413-14 (1819)); see also Katzenbach v. Morgan, 
    384 U.S. 641
    , 650 (1966).
    Thus, the Court has explained, “the word ‘necessary’ does not mean ‘absolutely
    necessary.’” Comstock, 
    130 S. Ct. at 1956
    . Rather, “the Necessary and Proper
    Clause makes clear that the Constitution’s grants of specific federal legislative
    authority are accompanied by broad power to enact laws that are ‘convenient, or
    useful’ or ‘conducive’ to the authority’s ‘beneficial exercise.’” 
    Id.
     (citation
    omitted). As Chief Justice Marshall wrote in McCulloch v. Maryland, “[l]et the
    end be legitimate, let it be within the scope of the constitution, and all means which
    are appropriate, which are plainly adapted to that end, which are not prohibited, but
    consist with the letter and spirit of the constitution, are constitutional.” 17 U.S. (4
    Wheat) at 421.
    Thus, “in determining whether the Necessary and Proper Clause grants
    Congress the legislative authority to enact a particular federal statute, we look to
    see whether the statute constitutes a means that is rationally related to the
    30
    implementation of a constitutionally enumerated power.” Comstock, 
    130 S. Ct. at 1956
     (emphasis added); see also Gonzales v. Raich, 
    545 U.S. 1
    , 22 (2005)
    (upholding statute enacted pursuant to Commerce Clause because “Congress had a
    rational basis” for concluding that statute implemented congressional power under
    the Commerce Clause); Sabri v. United States, 
    541 U.S. 600
    , 605 (2004) (noting
    that review under the Necessary and Proper Clause is for “means-ends
    rationality”). In United States v. Lue, for example, the Second Circuit applied this
    rational relationship test in upholding the constitutionality of the Hostage Taking
    Act, which was enacted to implement the Hostage Taking Convention. 
    134 F.3d 79
     (2d Cir. 1998). The court observed that
    the “plainly adapted” standard [from McCulloch] requires that the
    effectuating legislation bear a rational relationship to a permissible
    constitutional end.     Were this not the case, any congressional
    enactment not passed pursuant to an expressly enumerated power
    would be subject to challenge on some more rigorous means-end
    analysis. Such thoroughgoing judicial involvement in the day-to-day
    enactments of Congress would undercut the foundation on which
    M’Culloch rests: the need to preserve a realm of flexibility in which
    Congress can carry out its delegated responsibilities.
    
    Id. at 84
     (emphasis added). We, too, have recognized that the rational relationship
    test is an appropriate way to determine whether a federal enactment is authorized
    by the Necessary and Proper Clause in connection with an enumerated power.
    Ferreira, 
    275 F.3d at 1027-28
     (adopting the reasoning and holding of Lue in a
    31
    similar constitutional challenge to the Hostage Taking Act).
    Congressional power to pass those laws that are necessary and proper to
    effectuate the enumerated powers of the Constitution is nowhere broader and more
    important than in the realm of foreign relations. Correspondingly, the judiciary’s
    role in reviewing the acts of Congress in this area must be appropriately
    circumscribed. As the D.C. Circuit has explained,
    a determination by the political branches concerning the obligations of
    the United States is also a determination about the conduct of
    American foreign policy. Defining and enforcing the United States’
    obligations under international law require the making of extremely
    sensitive policy decisions, decisions which will inevitably color our
    relationships with other nations.      Such decisions are “delicate,
    complex, and involve large elements of prophecy. They are and
    should be undertaken only by those directly responsible to the people
    whose welfare they advance or imperil. They are decisions of a kind
    for which the Judiciary has neither aptitude, facilities nor
    responsibility . . . .”
    Finzer v. Barry, 
    798 F.2d 1450
    , 1458-59 (D.C. Cir. 1986) (quoting Chicago & S.
    Air Lines, Inc. v. Waterman Steamship Corp., 
    333 U.S. 103
    , 111 (1948)), aff’d in
    part and rev’d in part sub nom. Boos v. Barry, 
    485 U.S. 312
     (1988). Indeed, there
    is a particularly strong case for deference to the political branches,
    over and above the traditional and general requirement of restraint in
    the area of foreign relations, [when a court is] asked to review a
    statute which both Congress and . . . [a] President[] have declared to
    be necessary to fulfill our obligations under both customary
    international law and a treaty which we have signed.
    32
    Id. at 1459.
    It follows generally that “[i]f [a] treaty is valid there can be no dispute about
    the validity of [a] statute [passed] under Article I, Section 8, as a necessary and
    proper means to execute the powers of the Government.” Missouri v. Holland, 
    252 U.S. 416
    , 432 (1920); see also Lue, 
    134 F.3d at 84
     (“If the Hostage Taking
    Convention is a valid exercise of the Executive’s treaty power, there is little room
    to dispute that the legislation passed to effectuate the treaty is valid under the
    Necessary and Proper Clause.”). Thus, while our task in interpreting a treaty is
    ordinarily to give it a “meaning consistent with the shared expectations of the
    contracting parties,” Air France v. Saks, 
    470 U.S. 392
    , 399 (1985), our role is
    narrowed considerably “where the President and the Senate [have] express[ed] a
    shared consensus on the meaning of [the] treaty as part of the ratification process,”
    Auguste v. Ridge, 
    395 F.3d 123
    , 143 (3d Cir. 2005). In such a case, that “shared
    consensus . . . is to govern in the domestic context.” 
    Id.
    Notably, the existence of slight variances between a treaty and its
    congressional implementing legislation do not make the enactment
    unconstitutional; identicality is not required. Rather, as the Second Circuit held in
    Lue, and as we echoed in Ferreira, legislation implementing a treaty bears a
    “rational relationship” to that treaty where the legislation “tracks the language of
    33
    the [treaty] in all material respects.” Lue, 
    134 F.3d at 84
     (emphasis added); see
    also Ferreira, 
    275 F.3d at 1027-28
    . In Lue, for example, the claim was that the
    Hostage Taking Act strayed too far from the bounds of the Hostage Taking
    Convention in defining a “hostage taker.” The Hostage Taking Convention
    defined a hostage taker this way:
    Any person who seizes or detains and threatens to kill, to injure or to
    continue to detain another person . . . in order to compel a third party,
    namely, a State, an international intergovernmental organization, a
    natural or juridical person, or a group of persons, to do or abstain from
    doing any act as an explicit or implicit condition for the release of the
    hostage[, is a hostage taker].
    Lue, 
    134 F.3d at 82
     (emphasis added) (quoting Hostage Taking Convention, art. 1).
    The Hostage Taking Act defined a hostage taker in a slightly different manner,
    providing, among other things, an arguably broader definition of “third party”:
    [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[, is a hostage taker].
    
    Id. at 81-82
     (quoting 
    18 U.S.C. § 1203
    (a)). Yet, these differences in language and
    scope between the treaty and its implementing legislation did not mean that one
    lacked a rational relationship to the other. Instead, because the differences in
    language were not material, the Second Circuit found a rational relationship
    34
    between the Hostage Taking Convention and the Hostage Taking Act. 
    Id. at 84
    .
    Applying the rational relationship test in this case, we are satisfied that the
    Torture Act is a valid exercise of congressional power under the Necessary and
    Proper Clause, because the Torture Act tracks the provisions of the CAT in all
    material respects. The plain language of the CAT controls the analysis of its scope,
    Sale v. Haitian Ctrs. Council, Inc., 
    509 U.S. 155
    , 194 (1993), and the CAT declares
    broadly that its provisions are “without prejudice to any international instrument or
    national legislation which does or may contain provisions of wider application,”
    CAT, art. 1(2). Put simply, the CAT created a floor, not a ceiling, for its
    signatories in their efforts to combat torture. Moreover, settled rules of treaty
    interpretation require that we construe the CAT generously:
    In choosing between conflicting interpretations of a treaty obligation,
    a narrow and restricted construction is to be avoided as not consonant
    with the principles deemed controlling in the interpretation of
    international agreements. Considerations which should govern the
    diplomatic relations between nations, and the good faith of treaties, as
    well, require that their obligations should be liberally construed so as
    to effect the apparent intention of the parties to secure equality and
    reciprocity between them. For that reason if a treaty fairly admits of
    two constructions, one restricting the rights which may be claimed
    under it, and the other enlarging it, the more liberal construction is to
    be preferred.
    Factor v. Laubenheimer, 
    290 U.S. 276
    , 293-94 (1933).
    Turning, then, to the Torture Act, we examine each of the three variances
    35
    that Emmanuel identifies between its provisions and those of the CAT.
    First, Emmanuel points out that the CAT and the Torture Act differ in that
    Article 1(1) of the CAT requires that torture be intentionally inflicted on another
    person
    for such purposes as obtaining from him or a third person
    information or a confession, punishing him for an act he or a third
    person has committed or is suspected of having committed, or
    intimidating or coercing him or a third person, or for any reason
    based on discrimination of any kind,
    whereas the Torture Act does not require the government to prove the defendant’s
    motive. This difference, however, is simply not material.
    The list provided in the CAT, which is prefaced by the phrase “for such
    purposes as,” is not integral to the definition of torture. Rather, as courts have
    recognized in the context of other federal statutes that adopt the CAT’s definition
    of torture, the CAT independently requires that torture be committed
    “intentionally,” CAT, art. 1(1), and the “for such purposes” language serves only to
    “reinforce” that requirement -- i.e., “that torture requires acts both intentional and
    malicious.” Price v. Socialist People’s Libyan Arab Jamarhiriya, 
    294 F.3d 82
    , 93
    (D.C. Cir. 2002) (emphasis added) (internal citations omitted) (discussing similar
    “for such purposes as” language in the Torture Victim Protection Act and Foreign
    Sovereign Immunities Act). The “for such purposes” language is meant merely “to
    36
    illustrate the common motivations that cause individuals to engage in torture . . .
    [and to] ensure[] that, whatever its specific goal, torture can occur . . . only when
    the production of pain is purposive, not merely haphazard.” 
    Id.
    Furthermore, the congressional definition of torture contained in the Torture
    Act fully embodies the considerations that the CAT’s “for such purposes” language
    is intended to “reinforce.” Congress properly understood the thrust of this
    language to require intentionality on the part of the torturer:
    The requirement of intent is emphasized in Article 1 by reference to
    illustrate motives for torture: obtaining information of a confession,
    intimidations and coercion, or any reason based on discrimination of
    any kind. The purposes given are not exhaustive, as is indicated by
    the phrasing “for such purposes as.” Rather, they indicate the type of
    motivation that typically underlies torture, and emphasize the
    requirement for deliberate intention or malice.
    S. Exec. Rep. 101-30, at 14. The Torture Act in no way eliminates or obfuscates
    the intent requirement contained in the offense of torture; instead, the Act makes
    that requirement even clearer by stating that the proscribed acts must have been
    “specifically intended” to result in torture. 
    18 U.S.C. § 2340
    (1).
    Congress simply did not exceed its power to implement the CAT, pursuant
    to the Necessary and Proper Clause, by omitting a provision that merely
    “reinforces” the core definition of torture as an intentional and malicious act.
    Again, the Necessary and Proper Clause gives Congress “broad power to enact
    37
    laws that are ‘convenient, or useful’ or ‘conducive’ to the . . . ‘beneficial exercise’”
    of an enumerated power. Comstock, 
    130 S. Ct. at 1956
     (citation omitted). The
    means chosen by Congress to criminalize torture in the Torture Act “are
    appropriate, [and] are plainly adapted to that end,” McCulloch, 17 U.S. (4 Wheat)
    at 421; they faithfully implement the purpose of the CAT to outlaw, broadly, the
    cruel, inhuman, and degrading infliction of pain and suffering by official actors.
    The means by which Congress implemented the CAT therefore fully “consist with
    the letter and spirit of the constitution, [and] are constitutional.” 
    Id.
    Second, Emmanuel claims that the Torture Act oversteps the bounds of the
    CAT by criminalizing not only consummated acts of torture, but acts done with no
    more than the “specific[] intent[ion] to inflict” severe pain or suffering, whether or
    not such pain or suffering is actually inflicted. Emmanuel correctly characterizes
    the proscriptions of the Torture Act, see 
    18 U.S.C. § 2340
    (1) (“‘[T]orture’ means
    an act . . . specifically intended to inflict severe physical or mental pain or suffering
    . . . .”), but he fails to persuade us that they are unconstitutional.
    The CAT expressly directs state parties to punish unconsummated crimes of
    torture. Specifically, it requires that state parties criminalize not only torture, but
    also attempts to commit torture. CAT, art. 4(1) (“Each State Party shall ensure that
    all acts of torture are offences under its criminal law. The same shall apply to an
    38
    attempt to commit torture . . . . ”). In simple terms, an attempt to commit torture is
    exactly the same as an act done with the specific intent to commit torture.
    See United States v. Yost, 
    479 F.3d 815
    , 819 (11th Cir. 2007) (explaining that the
    crime of attempt consists of some overt act, e.g., a substantial step, done with the
    requisite specific intent). There is accordingly no merit to this second claim
    concerning the definition of torture.
    Third, we reject Emmanuel’s claim that the Torture Act is invalid because its
    official-conduct requirement uses the phrase “under the color of law,” rather than
    the phrase “in an official capacity,” as found in the CAT. The Senate Executive
    Committee charged with evaluating the CAT aptly explained that there is no
    distinction between the meaning of the phrases “under the color of law” and in “an
    official capacity”:
    The scope of the Convention is limited to torture “inflicted by or at
    the instigation or with the consent or acquiescence of a public official
    or other person acting in an official capacity.” Thus, the Convention
    applies only to torture that occurs in the context of governmental
    authority, excluding torture that occurs as a wholly private act or, in
    terms more familiar in U.S. law, it applies to torture inflicted “under
    color of law.”
    S. Exec. Rep. 101-30, at 14. Similarly, in the context of 
    42 U.S.C. § 1983
    , the
    Supreme Court has explained that “[t]he traditional definition of acting under color
    of state law requires that the defendant . . . have exercised power ‘possessed by
    39
    virtue of state law and made possible only because the wrongdoer is clothed with
    the authority of state law.’” West v. Atkins, 
    487 U.S. 42
    , 49 (1988)
    (quoting United States v. Classic, 
    313 U.S. 299
    , 326 (1941)); see also Kadic v.
    Karadzic, 
    70 F.3d 232
    , 245 (2d Cir. 1995) (looking to the § 1983 color-of-law
    jurisprudence for guidance on whether a defendant engaged in official action under
    the Alien Tort Statute). There is no material difference between this notion of
    official conduct and that imparted by the phrase “in an official capacity.”
    In sum, we can discern no merit to any of Emmanuel’s constitutional
    challenges to the way in which Congress defined torture in the Torture Act. If
    anything, the arguably more expansive definition of torture adopted by the United
    States is that much more faithful to the CAT’s purpose of enhancing global efforts
    to combat torture.
    B.
    Emmanuel also claims that the Torture Act is unconstitutional because it
    applies during armed conflicts, but that claim is easily rejected. The CAT itself
    says that “[n]o exceptional circumstances whatsoever, whether a state of war or a
    threat of war, internal political instability or any other public emergency, may be
    invoked as a justification of torture.” CAT, art. 2(2). Referring to that provision,
    the Senate Executive Report explained that
    40
    [t]he use of torture in wartime is already prohibited within the scope
    of the Geneva Conventions, to which the United States and virtually
    all other countries are Parties, and which in any event generally reflect
    customary international law. The exclusion of public emergency as an
    excuse for torture is necessary if the Convention is to have significant
    effect, as public emergencies are commonly invoked as a source of
    extraordinary powers or as a justification for limiting fundamental
    rights and freedoms.
    S. Exec. Rep. 101-30, at 15; see also Nuru v. Gonzales, 
    404 F.3d 1207
    , 1222 (9th
    Cir. 2005) (“Even in war, torture is not authorized.”). Accordingly, there is no
    merit to Emmanuel’s contention that the CAT, or legislation authorized by the
    CAT, cannot apply during armed conflicts.
    C.
    Emmanuel also fails to persuade us that he cannot be prosecuted for
    torture committed before Liberia became a signatory to the Convention Against
    Torture in 2004. Nothing in the CAT limits its application to torture committed
    within the territorial borders of its signatories. Indeed, such a limitation would be
    at odds with the treaty’s core purpose of “mak[ing] more effective the struggle
    against torture . . . throughout the world,” CAT, pmbl., inasmuch as any nation that
    wished to practice torture, even on a huge scale, could avoid all responsibility by
    not signing the CAT in the first place, or by withdrawing from the CAT before
    engaging in torture. To avoid precisely those possibilities, the CAT requires each
    state party to “ensure that all acts of torture are offences under its criminal law.”
    41
    
    Id.
     art. 4(1). Congress faithfully implemented the CAT’s directive to prosecute
    torture wherever it may occur, applying the proscriptions of the Torture Act to
    “[w]hoever outside the United States commits . . . torture.” 18 U.S.C. § 2340A(a)
    (emphasis added).
    Emmanuel, for his part, is bound by the Torture Act, a valid congressional
    enactment. The Supreme Court made clear long ago that an absent United States
    citizen is nonetheless “personally bound to take notice of the laws [of the United
    States] that are applicable to him and to obey them.” Blackmer v. United States,
    
    284 U.S. 421
    , 438 (1932). Emmanuel was a United States citizen at all relevant
    times -- when the Torture Act was passed and when he committed all of the acts
    for which he was convicted. As such, he is bound by United States law “made
    applicable to him in a foreign country.” 
    Id. at 436
    . “For disobedience to its laws
    through conduct abroad, he was subject to punishment in the courts of the United
    States.” 
    Id.
     Thus, there was nothing improper about application of the Torture Act
    to Emmanuel’s conduct in Liberia before that country signed the CAT.
    D.
    Next, Emmanuel argues that his convictions are invalid because the Torture
    Act allows federal courts to take jurisdiction over an act of torture based solely on
    the presence of the alleged torturer in the United States, something he claims is not
    42
    authorized by the CAT or any other provision of law. Notably, there was no need
    to invoke this so-called “present-in” jurisdiction in this case because Emmanuel is
    a United States citizen. See 18 U.S.C. § 2340A(b)(1) (conferring jurisdiction over
    acts of torture where “the alleged offender is a national of the United States”).
    Thus, we address Emmanuel’s objection to “present-in” jurisdiction only in the
    context of his facial challenge to the Torture Act.
    Article 5(2) of the CAT obligates a signatory nation to assert jurisdiction
    over an “alleged offender” who is “present in any territory under its jurisdiction”
    and whom it does not extradite. It is difficult to see what clearer authorization of
    “present-in” jurisdiction the CAT might have contained. Consistent with the plain
    language of the CAT, Congress placed the following jurisdictional provision in the
    Torture Act:
    (b) Jurisdiction -- There is jurisdiction over the activity prohibited in
    subsection (a) if --
    (1) the alleged offender is a national of the United States; or
    (2) the alleged offender is present in the United States, irrespective of the
    nationality of the victim or alleged offender.
    18 U.S.C. § 2340A(b). Plainly, even if subsection (b)(2) had provided the
    exclusive basis for jurisdiction in this case -- and it did not -- that fact would not
    have rendered Emmanuel’s convictions infirm in any way.
    E.
    43
    Emmanuel also challenges his Torture Act convictions on the ground that
    the Torture Act does not apply to the extraterritorial conduct of a United States
    citizen. He is, once again, incorrect, because Congress has the power to regulate
    extraterritorial conduct, and the requisite expression of congressional intent to do
    so is found in the Torture Act.
    It has long been established that Congress has the power to regulate the
    extraterritorial acts of U.S. citizens. United States v. Plummer, 
    221 F.3d 1298
    ,
    1304 (11th Cir. 2000); see also United States v. Baker, 
    609 F.2d 134
    , 136 (5th Cir.
    1980)5 (noting that “[s]ince an early date, it has been recognized that Congress may
    attach extraterritorial effect to its penal enactments,” and that “a nation’s ‘power to
    secure itself from injury may certainly be exercised beyond the limits of its
    territory.’” (quoting Church v. Hubbart, 6 U.S. (2 Cranch) 187, 234 (1804)
    (Marshall, C.J.)). As we have explained, however,
    [w]hether Congress has chosen to exercise that authority . . . is an
    issue of statutory construction. It is a longstanding principle of
    American law that legislation of Congress, unless a contrary intent
    appears, is meant to apply only within the territorial jurisdiction of the
    United States.
    Neiman v. DryClean U.S.A. Franchise Co., 
    178 F.3d 1126
    , 1129 (11th Cir. 1999)
    5
    In Bonner v. City of Prichard, 
    661 F.2d 1206
    , 1209 (11th Cir. 1981) (en banc), we
    adopted as binding precedent the decisions of the former Fifth Circuit rendered before the close
    of business on September 30, 1981.
    44
    (quotation marks and citations omitted). “The presumption against
    extraterritoriality can be overcome only by clear expression of Congress’ intention
    to extend the reach of the relevant Act beyond those places where the United States
    has sovereignty or has some measure of legislative control.” Id. at 1129. See also
    Morrison v. Nat’l Austl. Bank Ltd., -- S. Ct. --, 
    2010 WL 2518523
    , at *5 (June 24,
    2010) (“When a statute gives no clear indication of an extraterritorial application, it
    has none.”). Such an intention of course may appear on the face of the statute, but
    it may also be “inferred from . . . the nature of the harm the statute is designed to
    prevent,” from the self-evident “international focus of the statute,” and from the
    fact that “limit[ing] [the statute’s] prohibitions to acts occurring within the United
    States would undermine the statute’s effectiveness.” Plummer, 221 F.3d at 1310.
    The language of the Torture Act itself evinces an unmistakable
    congressional intent to apply the statute extraterritorially. It punishes “[w]hoever
    outside the United States commits . . . torture.” 18 U.S.C. § 2340A(a) (emphasis
    added). Further, even if the language of the Torture Act were not so remarkably
    clear, the intent to apply the statute to acts occurring outside United States territory
    could be inferred along the lines set forth in Plummer, 221 F.3d at 1310. First, the
    nature of the harm to which the CAT and the Torture Act are directed -- “torture
    and other cruel, inhuman or degrading treatment or punishment throughout the
    45
    world,” see CAT, pmbl. -- is quintessentially international in scope. Second, and
    relatedly, the international focus of the statute is “self-evident”: Congress’s
    concern was not to prevent official torture within the borders of the United States,
    but in nations where the rule of law has broken down and the ruling government
    has become the enemy, rather than the protector, of its citizens. Finally, limiting
    the prohibitions of the Torture Act to conduct occurring in the United States would
    dramatically, if not entirely, reduce their efficacy.
    In short, all of Emmanuel’s substantive convictions under the Torture Act
    are fully consonant with the United States Constitution.
    IV.
    Emmanuel also argues that by criminalizing conspiracy to commit torture,
    the Torture Act exceeded Congress’s constitutional authority, because conspiracy,
    Emmanuel says, is recognized in neither the CAT nor international law. We
    remain unpersuaded.
    Article 4(1) of the CAT explicitly requires that “[e]ach State Party . . .
    ensure that all acts of torture are offenses under its criminal law,” and it provides
    that “[t]he same shall apply . . . to an act by any person which constitutes
    complicity or participation in torture.” CAT, art. 4(1) (emphasis added). In other
    words, the CAT specifically instructs its signatories to criminalize not only the act
    46
    of torture itself, but also conduct that encourages and furthers the commission of
    torture by others. Conspiracy plainly amounts to such conduct. Indeed, the
    ordinary meaning of the term “complicity” is “association or participation in,”
    Webster’s New Int’l Dictionary 465 (3d ed. 2002); see also Black’s Law
    Dictionary 324 (9th ed. 2004) (defining complicity as “[a]ssociation or
    participation in a criminal act”), and those notions squarely encompass the acts of
    conspirators in furtherance of a conspiracy. Thus, the plain language of the CAT,
    which controls our analysis, supports Congress’s decision to criminalize
    conspiracies to commit torture in the Torture Act. 18 U.S.C. § 2340A(c).6
    The only case Emmanuel cites in support of his contrary position is Hamdan
    v. Rumsfeld, 
    548 U.S. 557
     (2006). The Supreme Court did conclude in Hamdan
    that a conspiracy to violate the customary international law of war was not an
    offense punishable under that body of law in a military commission. 
    Id. at 601-12
    .
    That conclusion, however, has no bearing on this case. For one, this case does not
    concern the law of war. Even more importantly, this case does not require us to
    seek justification for the prohibition on conspiracies to commit torture in
    6
    Emmanuel’s argument is also at odds with our own precedents concerning the CAT. In
    holding that claims based on indirect liability are actionable under the Torture Victim Protection
    Act, we looked to the CAT, which we expressly characterized as one of “several international
    agreements that contemplate liability under international norms for indirect [crimes].” Cabello
    v. Fernandez-Larios, 
    402 F.3d 1148
    , 1157 (11th Cir. 2005). Conspiracy is one such indirect
    crime. See 
    id.
     (characterizing conspiracy as an indirect crime).
    47
    customary international law, because an express international treaty obligation --
    the CAT -- requires its signatories to punish such conduct. Congress did so in the
    Torture Act.
    Emmanuel also suggests that his prosecution for conspiracy went beyond the
    terms of the Torture Act itself, because all of his alleged acts in furtherance of the
    conspiracy to commit torture were “governmental self-preservation tactics.” That
    suggestion, however, lacks any merit. The Torture Act prohibits an individual
    from conspiring to torture and torturing others while acting under the color of law.
    The indictment against Emmanuel alleged that the object of the conspiracy was to
    maintain, preserve, protect and strengthen the power and authority of
    Charles McArthur Taylor’s presidency, and to intimidate, neutralize,
    punish, weaken and eliminate actual and perceived opponents of and
    threats to his administration, by means of torture, in violation of Title
    18, United States Code, Sections 2340A and 2340(1).
    Superseding Indictment, at 4. As the indictment alleged, and as the evidence
    amply demonstrated at trial, the goal of Emmanuel’s conspiracy was to protect
    Taylor’s power.
    More fundamentally, the entire premise of Emmanuel’s argument -- that a
    conspiracy to commit torture is permissible whenever its object is to preserve
    governmental power -- is unacceptable under the CAT. Official torture is most
    likely to occur precisely when an illegitimate regime perceives a threat to its
    48
    dominance from dissenters. In recognition of this reality, the CAT itself
    unambiguously provides that “[n]o exceptional circumstances whatsoever, whether
    a state of war or a threat of war, internal political instability or any other public
    emergency, may be invoked as a justification of torture.” CAT, art. 2(2). The
    CAT thus anticipated prosecutions such as this one, where torture is committed by
    a regime in order to maintain its brutal control over an unhappy populace. The
    conspiracy prosecution here was fully consistent with the mandate that such acts
    may be prosecuted.
    Finally, Emmanuel says that the Torture Act’s prohibition on conspiracy
    cannot apply extraterritorially. However, extraterritorial jurisdiction over a
    conspiracy charge exists whenever the underlying substantive crime applies to
    extraterritorial conduct. See United States v. Yousef, 
    327 F.3d 56
    , 87-88 (2d Cir.
    2003) (citing United States v. Bowman, 
    260 U.S. 94
    , 98 (1922), for the proposition
    that “if Congress intended United States courts to have jurisdiction over [a]
    substantive crime, it is reasonable to conclude that Congress also intended to vest
    in United States courts the requisite jurisdiction over an extraterritorial conspiracy
    to commit that crime.”). Because, as we have explained, there is extraterritorial
    jurisdiction to prohibit torture under the Torture Act, it follows that there is
    extraterritorial jurisdiction to prohibit conspiracy to commit violations of the
    49
    Torture Act as well.
    Emmanuel’s conviction for conspiracy to commit torture is constitutional,
    and his acts fell within the proscriptions of the Torture Act.
    V.
    Emmanuel’s next challenge is to his conviction for using and carrying a
    firearm during and in relation to a crime of violence, pursuant to 
    18 U.S.C. § 924
    (c) (Count Eight), a statute which he claims cannot be applied to his
    extraterritorial conduct. In resolving this issue we address two questions: first,
    whether the statute can ever apply extraterritorially; and second, whether the
    district court plainly erred in applying 
    18 U.S.C. § 924
    (c) to Emmanuel. We
    answer the first question in the affirmative, and the second question in the
    negative. The challenged conviction must stand.
    As with Congress’s ability to regulate the conduct of United States citizens
    abroad, it is well established that Congress can regulate conduct outside of the
    territorial bounds of the United States (not just that of its own citizens), EEOC v.
    Arabian Am. Oil Co., 
    499 U.S. 244
    , 248 (1991), superseded on other grounds by
    statute, Civil Rights Act of 1991, Pub. L. No. 102-166, 
    105 Stat. 1074
    , but, again,
    we assume that Congress does not intend for a statute to apply extraterritorially
    unless it evinces that intent clearly, Sale, 
    509 U.S. at 173
    ; see also United States v.
    50
    Frank, 
    599 F.3d 1221
    , 1230 (11th Cir. 2010) (“We presume that statutes only apply
    domestically, and give extraterritorial effect where congressional intent is clear.”)
    (quotation marks and citation omitted).
    In ascertaining the intent of Congress, the plain meaning of the statute
    controls our interpretation. If the intent of Congress is clear from the face of the
    statute, we need not look to the legislative history or the rule of lenity. United
    States v. Maturin, 
    499 F.3d 1243
    , 1246 (11th Cir. 2007); United States v. Veal, 
    153 F.3d 1233
    , 1245 (11th Cir. 1998) (“Review of legislative history is unnecessary
    unless a statute is inescapably ambiguous.” (quotation marks and citation
    omitted)); see also Salinas v. United States, 
    522 U.S. 52
    , 66 (1997) (“The rule [of
    lenity] does not apply when a statute is unambiguous . . . .”).
    Further, “extraterritorial application can be inferred in certain cases even
    absent an express intention on the face of the statute.” Frank, 
    599 F.3d at 1230
    .
    We recently explained this principle, first outlined by the Supreme Court in United
    States v. Bowman, 
    260 U.S. 94
     (1922), this way:
    We have interpreted Bowman to hold that extraterritorial application
    may be inferred from the nature of the offense and Congress’ other
    legislative efforts to eliminate the type of crime involved. Crimes fall
    under the Bowman exception when limiting their locus to the strictly
    territorial jurisdiction would be greatly to curtail the scope and
    usefulness of the statute and leave open a large immunity for frauds as
    easily committed by citizens in foreign countries as at home. Thus,
    we have upheld extraterritorial application of statutes where the nature
    51
    of the activities warranted a broad sweep of power.
    Frank, 
    599 F.3d at 1230
     (quotation marks, citations, and alterations omitted).
    Section 924(c)(1)(A) of Title 18 punishes “any person who, during and in
    relation to any crime of violence . . . 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.” On its face, there is simply no limitation in the
    language of the statute concerning its application to crimes committed outside of
    the United States. The statute notably does not apply to any crime of violence
    “committed in the United States,” but instead applies quite broadly to any crime of
    violence that “may be prosecuted in a court of the United States.” Indeed, “[t]he
    reading offered by [Emmanuel] would require the addition of words that the actual
    statute does not contain.” Brown v. Ala. Dep’t of Transp., 
    597 F.3d 1160
    , 1188-89
    (11th Cir. 2010).
    Moreover, it is generally the rule that “a statute ancillary to a substantive
    offense statute is presumed to have extraterritorial [effect] if the underlying
    substantive offense statute is determined to have extraterritorial [effect].” United
    States v. Reumayr, 
    530 F. Supp. 2d 1210
    , 1219 (D.N.M. 2008); see, e.g., United
    States v. Felix-Gutierrez, 
    940 F.2d 1200
    , 1204-05 (9th Cir. 1991) (concluding that
    the extraterritorial application of 
    18 U.S.C. § 3
    , which prohibits being an accessory
    52
    after the fact of a crime, depends upon the predicate offense). Section 924(c) is
    plainly an ancillary statute that relies on the existence of a separate substantive
    crime; here, the substantive crime is torture, and that crime properly has
    extraterritorial effect.
    The plain language of § 924(c) demonstrates that Congress intended the
    provision to apply to any acts that, under other legislation, may be prosecuted in
    the federal courts. There is no question that a violation of the Torture Act is a
    violent crime that “may be prosecuted in a court of the United States.” 7
    Accordingly, a § 924(c) charge can arise out of extraterritorial conduct that is
    found to be in violation of the Torture Act.
    Emmanuel’s reliance on Small v. United States, 
    544 U.S. 385
     (2005), is
    misplaced. In Small, the Supreme Court held that the phrase “convicted in any
    court,” as used in the federal felon-in-possession statute, excluded convictions
    entered by foreign courts. 
    Id. at 388-91
    . The Court rejected the claim that the
    statute’s use of the word “any” was broad enough to include foreign judgments:
    The word “any” considered alone cannot answer this question.                        In
    7
    Emmanuel does not argue that torture is not a “crime of violence” under § 924(c). A
    “crime of violence” is “an offense that is a felony and -- (A) has as an element the use, attempted
    use, or threatened use of physical force against the person or property of another . . . .” 
    18 U.S.C. § 924
    (c)(3). Torture is unquestionably a crime of violence; its elements require an act
    “specifically intended to inflict severe physical or mental pain or suffering (other than pain or
    suffering incidental to lawful sanctions) upon another person within [the defendant’s] custody or
    physical control.” 
    18 U.S.C. § 2340
    (1).
    53
    ordinary life, a speaker who says, “I’ll see any film,” may or may not
    mean to include films showing in another city. In law, a legislature
    that uses the statutory phrase “any person” may or may not mean to
    include “persons” outside “the jurisdiction of the state.”
    
    Id. at 388
    . The essential question in Small was whether the word “any,” of its own
    force, could substantively expand the scope of the felon-in-possession statute,
    allowing it to reach persons who had been deemed criminals under the laws of
    other nations, but not under the laws of the United States. The breadth of the word
    “any,” the Supreme Court held, was not so great as to overcome the “commonsense
    notion that Congress generally legislates with domestic concerns in mind.” 
    Id.
    (citation omitted).
    In this case, in sharp contrast, the word “any” is not expanding the
    substantive reach of the statute: the Torture Act, as we have held, plainly applies
    extraterritorially, and § 924(c), just as plainly, is an ancillary statute that merely
    enhances the penalty for a predicate offense, such as torture, that is prosecutable in
    a federal court. There can be no violation of § 924(c) without a predicate offense,
    and it follows that the statute’s reach is determined by the breadth of the predicate
    offense. Thus, in stark contrast to the circumstance in Small, the word “any” is not
    called upon to support the enlargement of a federal crime. Indeed, the word “any”
    in the phrase we interpret here could be replaced by an ordinary indefinite article --
    “a crime” -- and the meaning of the statute would be exactly the same. Small does
    54
    not require a conclusion other than the one that leaps from the face of the statute,
    namely, that Congress intended to apply § 924(c) extraterritorially when the
    underlying substantive statute has extraterritorial application.
    Emmanuel nevertheless claims that the application of 
    18 U.S.C. § 924
    (c) to
    his conduct is an unconstitutional violation of the Commerce Clause, too. Because
    he raises this claim for the first time on appeal, we will review it only for plain
    error. United States v. Peters, 
    403 F.3d 1263
    , 1270 (11th Cir. 2005). To establish
    plain error, Emmanuel must show that there was (1) error, (2) that is plain, and (3)
    that affects his substantial rights. United States v. Olano, 
    507 U.S. 725
    , 732
    (1993). If all three requirements are met, we may reverse only if the error also
    “seriously affect[s] the fairness, integrity or public reputation of judicial
    proceedings.” 
    Id.
     (quotation marks and citation omitted). Relief is granted on
    plain error review only “sparingly[,] and only in those circumstances in which a
    miscarriage of justice would otherwise result.” United States v. Rodriguez, 
    398 F.3d 1291
    , 1298 (11th Cir. 2005) (quotation marks and citations omitted).
    We have held repeatedly that § 924(c), on its face, is a constitutional
    exercise of Congress’s power under the Commerce Clause. See Ferreira, 
    275 F.3d at 1028
    . In Ferreira, moreover, we explained that the Supreme Court’s decisions in
    United States v. Lopez, 
    514 U.S. 549
     (1995), Jones v. United States, 
    529 U.S. 848
    55
    (2000), and United States v. Morrison, 
    529 U.S. 598
     (2000), did not alter our
    holding that Congress was authorized under the Commerce Clause to enact §
    924(c). See Ferreira, 
    275 F.3d at 1028
    ; United States v. DePace, 
    120 F.3d 233
    ,
    235 n.2 (11th Cir. 1997) (agreeing with courts that have rejected the idea “that 
    18 U.S.C. § 924
    (c) is an unconstitutional effort to regulate intrastate, non-economic
    activity”). We similarly reject Emmanuel’s facial challenge to the constitutionality
    of § 924(c).
    Emmanuel further argues that § 924(c) is unconstitutional as applied to him,
    claiming that it cannot be applied extraterritorially to a crime of violence that is
    authorized by an enumerated power other than the commerce power. Here, as we
    have held, the “crime of violence” defined in the Torture Act is authorized by the
    Treaty Clause, as implemented through the Necessary and Proper Clause. No
    court, however, has previously addressed this constitutional question. Because
    there is no case law, binding or otherwise, that indicates whether a “crime of
    violence” created pursuant to a constitutional provision other than the Commerce
    Clause can be the basis of a § 924(c) conviction, the district court could not have
    plainly erred in failing to strike the § 924(c) count from Emmanuel’s indictment as
    unconstitutional. See United States v. Chau, 
    426 F.3d 1318
    , 1322 (11th Cir. 2005)
    (when “the explicit language of a statute or rule does not specifically resolve an
    56
    issue, there can be no plain error where there is no precedent from the Supreme
    Court or this Court directly resolving it”).
    VI.
    Having exhausted the Constitution as a source of relief from his convictions,
    Emmanuel attacks them on the ground that multiple trial errors, in the aggregate,
    violated his right to a fair trial. We are unpersuaded.
    As this Court has explained, evidentiary errors are not grounds for reversal
    “unless there is a reasonable likelihood that they affected the defendant’s
    substantial rights; where an error had no substantial influence on the outcome, and
    sufficient evidence uninfected by error supports the verdict, reversal is not
    warranted.” United States v. Drury, 
    396 F.3d 1303
    , 1315 (11th Cir. 2005)
    (quotation marks and citations omitted). We will address each of Emmanuel’s
    individual claims of error in turn.
    A.
    First, Emmanuel claims that the district court abused its discretion in
    admitting, pursuant to Fed. R. Evid. 801(d)(1) and over his objection, numerous
    prior out-of-court hearsay statements by torture victims Kpadeh and Dulleh that
    described Emmanuel’s commission of the acts alleged in the indictment.
    Rule 801(d)(1) provides that a statement is not hearsay if
    57
    [t]he declarant testifies at the trial . . . and is subject to cross-
    examination concerning the statement, and the statement is . . .
    consistent with the declarant’s testimony and is offered to rebut an
    express or implied charge against the declarant of recent fabrication or
    improper influence or motive.
    Fed. R. Evid. 801(d)(1). “[P]rior consistent statements are treated as admissible
    non-hearsay only if they are offered to rebut a specific allegation of recent
    fabrication, not to rehabilitate credibility that has been generally called into
    question.” Drury, 
    396 F.3d at 1316
     (emphasis omitted). Also, a prior consistent
    statement is admissible only if it was “made before the alleged influence, or motive
    to fabricate, arose.” Tome v. United States, 
    513 U.S. 150
    , 158 (1995). The district
    court has “broad discretion in determining the admissibility of a prior consistent
    statement under Fed. R. Evid. 801(d)(1)(B) and will not be reversed absent a clear
    showing of abuse of discretion.” United States v. Prieto, 
    232 F.3d 816
    , 819 (11th
    Cir. 2000).
    Emmanuel argues that Kpadeh’s and Dulleh’s motives to lie about his
    conduct arose in the 1990s when both men were attempting to flee Liberia, not
    more recently, as the district court found. In his opening statement at trial,
    however, Emmanuel stated that the victim-witnesses, including Kpadeh, wished to
    convict Emmanuel so that they could receive money through certain unspecified
    lawsuits and from Liberia’s Truth and Reconciliation Commission. Emmanuel
    58
    began his cross-examination of Kpadeh by questioning him about his motivation to
    sue Emmanuel or seek redress from the Truth and Reconciliation Commission,
    linking those prospects with Kpadeh’s decision to retain counsel in 2007.
    Emmanuel also implied during that same cross-examination that Kpadeh could
    have, but failed to, complain to the United States embassy in 1999 about his
    alleged torture.
    It was in response to Emmanuel’s opening statement and cross-examination
    that the district court allowed the government to present testimony from Kpadeh’s
    half-brother, who said that Kpadeh told him in October 1999 that he had been
    arrested, taken to Gbatala Base, and tortured by ATU soldiers. That prior
    consistent statement preceded the alleged financial motive Emmanuel claimed
    Kpadeh had to lie, which arose in 2007; there was no evidence that Kpadeh
    believed that he could sue Taylor or Emmanuel in 1999, and Kpadeh did not obtain
    a lawyer until 2007. Yet, in 1999, he told his half-brother about the atrocities he
    endured at the hands of Emmanuel. Under these circumstances, the district court
    did not abuse its considerable discretion in determining that Emmanuel had opened
    the door to Kpadeh’s use of a prior consistent statement.
    Dulleh’s prior consistent statements -- which consisted of the testimony of
    multiple witnesses that, after being placed in the prison pits at Klay Junction,
    59
    Dulleh told his fellow prisoners how he was tortured -- were admissible under both
    Rule 801(d)(1)(B) and 803(2).
    First, Dulleh’s prior consistent statements were used to rebut the implication
    Emmanuel sought to create that Dulleh had a recent motive to fabricate.
    Emmanuel said in his opening statement that some of the victim-witnesses had a
    motive to lie because they had “serious medical conditions” that “left untreated
    will probably mean their death in Liberia.” On cross-examination, Emmanuel
    elicited from Dulleh that he is HIV-positive and suggested that Dulleh wanted to
    leave West Africa to seek medical treatment and avoid discrimination. But Dulleh
    did not learn that he was HIV positive until 2005, whereas he made the statements
    in the Klay Junction prison pits in 2002. Thus, the admitted statements were
    consistent prior statements made before the recent alleged motive to lie -- the HIV
    diagnosis -- arose.
    Second, Dulleh’s prior consistent statements were also admissible as excited
    utterances under Rule 803(2). A hearsay statement is admissible under Rule
    803(2) if it is one “relating to a startling event or condition made while the
    declarant was under the stress of excitement caused by the event or condition.”
    Fed. R. Evid. 803(2). While the declarant must still be under the stress or
    excitement that the startling event caused, the excited utterance need not be made
    60
    contemporaneously to the startling event. It is the totality of the circumstances, not
    simply the length of time that has passed between the event and the statement, that
    determines whether a hearsay statement was an excited utterance. See United
    States v. Cruz, 
    156 F.3d 22
    , 30 (1st Cir. 1998) (finding a statement was an excited
    utterance when it was made four hours after the startling event because it is likely
    that the victim continued to suffer trauma because she was unable to escape the
    location where the assault occurred); United States v. Scarpa, 
    913 F.2d 993
    , 1016-
    17 (2d Cir. 1990) (finding a statement was an excited utterance when it was made
    five or six hours after the event where the record demonstrated that the declarant
    was still under stress at the time he made the statement); Gross v. Greer, 
    773 F.2d 116
    , 119-20 (7th Cir. 1985) (finding that the district court properly admitted a
    statement made twelve hours after the startling event).
    Here, Dulleh made his statements to the other prisoners at Klay Junction
    four to five hours after he had initially been assaulted and placed in the prison pits
    with them. Emmanuel says the time lapse was too great, but given the totality of
    the surrounding circumstances, the district court did not abuse its discretion in
    finding that Dulleh was still under the stress of excitement when he told his fellow
    prisoners about the torture he had endured. All three of the witnesses who testified
    about Dulleh’s prior consistent statements said that Dulleh was distressed when he
    61
    arrived at Klay Junction and when he made the statements. Dulleh had been
    kidnapped from his home by armed ATU soldiers, interrogated, and brought to
    Taylor’s personal residence. While at the residence, he had been beaten, burned,
    branded, and told that he would be killed. Emmanuel also had electrocuted him
    with a cattle prod and put a gun to his head. It was after this sequence of horrific
    events that Dulleh spent another four to five hours in ATU custody while being
    transported to an unknown location, where he was then left to wait. There can be
    little question that Dulleh remained in fear for his safety and his life from the time
    he endured the initial abuse at Taylor’s residence through the time he was
    deposited in the prison pit at Klay Junction. Thus, it was not an abuse of discretion
    for the district court to find that the statements Dulleh made at Klay Junction about
    his torture were excited utterances and not inadmissible hearsay.
    B.
    Emmanuel also says that the district court abused its discretion in admitting,
    pursuant to Federal Rule of Evidence 803(4), portions of the victims’ medical
    records, because those records both suggested that Emmanuel was responsible for
    the victims’ injuries and used terms such as “torture” and “abuse.”
    First, Emmanuel objects to Kpadeh’s recorded statement to a medical
    professional that he was imprisoned and tortured for two months by the ATU.
    62
    However, as we have already explained, Kpadeh’s 1999 statement is admissible as
    a prior consistent statement under Rule 801(d)(1)(B). Thus, any error in admitting
    this medical record containing the same information from the same time period
    was harmless.
    Second, Emmanuel objects to the admission of Miami-Dade County Medical
    Examiner Dr. Bruce Hyma’s testimony that Dulleh told him that Emmanuel,
    Taylor, and a general threatened to kill him. Even if the district court erred in
    admitting this statement, the error was harmless. Dulleh himself testified that
    Emmanuel threatened to kill him and Dulleh’s admissible prior consistent
    statements confirmed this fact.
    Third, Emmanuel claims that the district court abused its discretion in
    refusing to redact terms in the victims’ medical records such as “abuse” and
    “torture.” Rule 803(4) instructs that
    [s]tatements made for purposes of medical diagnosis or treatment and
    describing medical history, or past or present symptoms, pain, or
    sensations, or the inception or general character of the cause or
    external source thereof insofar as reasonably pertinent to diagnosis or
    treatment[, are admissible hearsay].
    Fed. R. Evid. 803(4). The advisory committee notes explain that this Rule
    also extends to statements as to causation, reasonably pertinent to
    [purposes of diagnosis and treatment], in accord with the current
    trend. Statements as to fault would not ordinarily qualify under this
    latter language. Thus a patient’s statements that he was struck by an
    63
    automobile would qualify but not his statement that the car was driven
    through a red light.
    Fed. R. Evid. 803(4) advisory committee’s notes (citations omitted).
    The statements by the medical professionals in this case that the victims’
    wounds and burns were the result of abuse or torture (as opposed to, for example, a
    vehicular or workplace accident) were statements of causation. See United States
    v. Iron Thunder, 
    714 F.2d 765
    , 772-73 (8th Cir. 1983) (holding that a statement
    that a victim was “raped” in her medical records was a statement as to causation,
    not fault). These records do not assign any fault for the abuse or torture, nor do
    they insinuate impermissibly that the “abuse” or “torture” satisfied any particular
    statutory or legal definition of those terms. The district court did not abuse its
    discretion in admitting the unredacted medical records into evidence.
    C.
    Emmanuel also claims, on two grounds, that the district court abused its
    discretion in admitting rap lyrics referring to the ATU, and violence, that were
    found in a notebook in Emmanuel’s suitcase at the time of his arrest at the Miami
    International Airport on March 30, 2006. First, he argues that the document
    containing the lyrics was not properly authenticated under Rule 901(b). Second,
    he says that the lyrics were irrelevant and unduly prejudicial. Both arguments are
    unpersuasive.
    64
    First, the document was properly authenticated. The list of methods in Fed.
    R. Evid. 901(b) by which a document can be authenticated is non-exclusive, and
    authentication itself is “merely . . . the process of presenting sufficient evidence to
    make out a prima facie case that the proffered evidence is what it purports to be.”
    United States v. Caldwell, 
    776 F.2d 989
    , 1002 (11th Cir. 1985). Once that prima
    facie case is established, the evidence is admitted and the ultimate question of
    authenticity is decided by the jury. 
    Id.
    A prima facie case of authenticity was established for the rap lyrics in two
    ways. First, the lyrics were found in Emmanuel’s possession, bore signatures
    corresponding to two of his primary aliases -- “Charles McArthur Emmanuel” and
    “Charles Taylor, II” -- and alluded to his birth in Massachusetts and upbringing in
    Florida, stating: “From the north, but I ride wit Floridian tacts.” See United States
    v. Munoz, 
    16 F.3d 1116
    , 1121 (11th Cir. 1994) (holding that there was no abuse of
    discretion in district court’s finding of authentication where subject documents
    bore defendant’s signatures and were found in his possession).
    Second, a customs inspector testified that, prior to coming into court, he had
    compared the signature in the notebook containing the lyrics to the signature
    appearing on the passport that the inspector had seized from Emmanuel. He
    testified that the two signatures were “identical.” When Emmanuel was arrested at
    65
    the Miami International Airport, the verification of his passport was not done “in
    the course of prosecution,” as he now alleges, but instead as part of the customs
    procedure to which every individual disembarking from an international flight
    must submit. Thus, the comparison was proper under Fed. R. Evid. 901(b)(2).
    Moreover, the rap lyrics were relevant and their probative value was not
    outweighed by any unfair prejudice that might have arisen from their admission
    into evidence. Specifically, the lyrics stated such things as: “Take this for free, six
    feet is where you gonna be. ATU niggas on the scene. Body bag is all you see”;
    “More sweat in my training means less blood in my life. So with the shots from
    guns keep it dead and precise. Bull-doze ambushes in the midst of a fight. Try to
    cut my supply, you’ll be losing your life”; and “army thugs united.” Such lyrics
    were probative on multiple fronts. First, by referring to the ATU, the lyrics
    provided evidence of Emmanuel’s association with and continued identification as
    a member of the ATU. Both of those facts were relevant to the indictment’s
    allegation that Emmanuel was associated with the ATU. Indeed, the lyrics were
    particularly probative given Emmanuel’s repeated assaults on the credibility of the
    government’s principal witnesses who testified about Emmanuel’s control over the
    ATU. Second, the lyrics make multiple references to the violence caused by the
    ATU, which contradicts Emmanuel’s post-arrest statements that he had never seen
    66
    the ATU beat or kill anyone and, again, supports the credibility of the witnesses
    who testified about the ATU’s and Emmanuel’s repeated commission of atrocities.
    D.
    Emmanuel’s cursory argument that the district court improperly admitted the
    testimony of Wesley Sieh, an ATU soldier, is without merit. Sieh testified about
    conversations he had with former NPFL commander Siafa Normah regarding the
    formation of the ATU. He said that Normah told him that the ATU would train
    and be responsible for guarding the Executive Mansion, Taylor, and his family;
    that Normah told him that Emmanuel was the head of the ATU; and that Normah
    said that Emmanuel had asked Normah to recommend men to recruit for the ATU.
    Sieh also testified about the abuse and torture to which the ATU recruits were
    subjected as punishment, often alongside the ATU’s prisoners.
    It was not improper for the district court to admit Sieh’s testimony about
    Normah’s statements regarding Emmanuel’s instructions on the formation of the
    ATU. Under Fed. R. Evid. 801(d)(2)(C), this testimony was an admission by a
    party-opponent; it was a “statement by a person authorized by the party to make a
    statement concerning the subject,” and thus was admissible hearsay. Fed. R. Evid.
    801(d)(2)(C). In particular, Normah’s statements to Sieh were admissible because
    they concerned the same matter for which Emmanuel was employing Normah,
    67
    namely, to recommend men for the ATU. Put differently, Emmanuel hired
    Normah to find him soldiers to form the ATU. Normah then, in the process of
    finding ATU recruits, asked Sieh, an experienced Liberian soldier in Taylor’s
    army, to join the ATU on Emmanuel’s behalf. The district court did not abuse its
    discretion in admitting this evidence.
    Further, as the district court found, Sieh’s description of the horrifying
    punishments imposed on the ATU soldiers was relevant to the government’s case.
    In particular, his testimony provided an explanation as to how Emmanuel was able
    to force the ATU soldiers into carrying out his orders to torture others. The
    testimony also demonstrated Emmanuel’s position as a superior to the ATU
    soldiers. In addition, many of the tactics used to punish disobedient ATU soldiers
    were the same as those used to torture the prisoners. Thus, for example, both the
    punished soldiers and Emmanuel’s victims were required to “run the rim,” again,
    an exercise in which the subject would run in a large circle around posts, all the
    while carrying on one shoulder a heavy log that was struck repeatedly with a heavy
    metal rod. In short, Sieh’s testimony also corroborated the testimony of other
    government witnesses and showed that Emmanuel was aware of the methods of
    torture he was alleged to have employed on his victims.
    E.
    68
    Nor did the district court abuse its discretion in admitting a number of other
    statements that Emmanuel now calls to our attention as inadmissible hearsay.
    Emmanuel objected, for one, to the testimony of Pete Davis, a Liberia Desk Officer
    at the U.S. Department of State. Davis described generally the political parties in
    Liberia, and specifically characterized the Union Party (to which one of
    Emmanuel’s victims belonged) as non-violent. Davis’s testimony concerned
    nothing more than historical background about Liberia and its political structure, as
    necessary to educate the jury. As such, the testimony was admissible pursuant to
    Fed. R. Evid. 803(20) as hearsay concerning the “[r]eputation in a community,
    arising before the controversy, as to boundaries of or customs affecting lands in the
    community, and reputation as to events of general history important to the
    community or State or nation in which located.” Fed. R. Evid. 803(20).
    In his brief, Emmanuel also offers six alleged examples of hearsay in a
    bullet-pointed list, but he fails to explain in any manner why those statements
    should not have been admitted. We routinely decline to address such cursory
    arguments, and this case presents no exception. See United States v. Gupta, 
    463 F.3d 1182
    , 1195 (11th Cir. 2006) (“We may decline to address an argument where
    a party fails to provide arguments on the merits of an issue in its initial or reply
    brief. Without such argument the issue is deemed waived.”).
    69
    F.
    Emmanuel also claims that the district court abused its discretion by not
    making an interpreter available during one day of his presentation of evidence. We
    again discern no error.
    On the eighteenth day of trial, which was also the first day of Emmanuel’s
    defense, the interpreter, who was used to assist the jury in understanding the
    heavily-accented English spoken by some of the Liberian witnesses, lost his voice.
    Emmanuel requested a brief continuance to allow the interpreter to rest his voice,
    but the district court denied the request. Instead, the district court instructed the
    jurors that the translator had lost his voice and that they should raise their hands if
    they did not understand the testimony. The district court stopped the testimony at
    four points in the course of a day’s testimony where an answer was unintelligible
    to the court.
    “The appointment of an interpreter, both under the Court Interpreters Act[,
    
    28 U.S.C. § 1827
    ,] and as a constitutional matter, is committed to the sound
    discretion of the trial judge.” United States v. Edouard, 
    485 F.3d 1324
    , 1337 (11th
    Cir. 2007). We therefore review a district court’s determination as to the use of an
    interpreter for an abuse of discretion, which, in this particular context, amounts to
    an “inquiry on whether . . . the failure to provide an interpreter . . . made the trial
    70
    fundamentally unfair.” United States v. Tapia, 
    631 F.2d 1207
    , 1210 (5th Cir.
    1980).
    On this record, we cannot say that the absence of a fully functioning
    interpreter for part of a single trial day rendered Emmanuel’s trial fundamentally
    unfair. For one, the witnesses all spoke English, albeit in some cases with a heavy
    Liberian accent. In the second place, although the interpreter was unable to
    provide continuous translation, he remained in the courtroom throughout the day
    and continued to assist the court and counsel with instances of unclear testimony.
    The district court, for its part, noted that it was “paying very close attention,” and
    that it would “interrupt if [it] d[idn’t] understand.” Third, the court instructed the
    jurors to raise their hands if they did not understand the testimony. None of them
    did so. Finally, at four points at which the testimony nonetheless might have been
    difficult to understand, the court interrupted the witness and asked for clarification.
    At two of these points, the witness clarified his answer. In a third instance, the
    interpreter provided clarification. And, in a fourth instance, the interpreter
    intervened after the witness attempted unsuccessfully to clarify his own answer. In
    no instance after the clarification was offered did a juror raise his or her hand
    indicating that he or she did not understand any answer. Nor did the district court
    seek any further clarification. After reviewing the manner in which the district
    71
    court chose to address this issue, we can discern no reversible error or fundamental
    unfairness.
    G.
    The district court also did not plainly err, as Emmanuel claims, in failing to
    instruct the jury that it must find, as an element of the offense of torture, that the
    conduct was not incidental to a lawful sanction. Because Emmanuel did not object
    to the relevant jury instructions, we review this claim only for plain error. United
    States v. Peters, 
    403 F.3d 1263
    , 1270 (11th Cir. 2005). We can discern no error,
    let alone error that was plain.
    The Torture Act defines torture as “an act committed by a person acting
    under the color of law specifically intended to inflict severe physical or mental
    pain or suffering (other than pain or suffering incidental to lawful sanctions) upon
    another person within his custody or physical control.” 
    18 U.S.C. § 2340
    . The
    district court gave the following relevant instruction:
    Torture means an act committed by a person, acting under the color of
    law, specifically intended to inflict severe physical pain or suffering
    (other than pain or suffering incidental to lawful sanctions) upon
    another person within his custody or physical control. Lawful
    sanctions include judicially imposed sanctions and other enforcement
    actions authorized by law, including the death penalty, but do not
    include sanctions that defeat the object and purpose of the law
    prohibiting torture.
    The defendant can be found guilty of that offense only if all of the
    72
    following acts are proved beyond a reasonable doubt:
    First:        That the defendant committed an act with the specific
    intent to inflict severe physical pain or suffering;
    Second:       That the defendant was acting under the color of law;
    Third:        That the act of torture was against another person who
    was within the Defendant’s custody or physical control;
    and
    Fourth:       That the act of torture occurred outside the United States.
    The jury was instructed concerning all of the requirements of the offense of
    torture, and in the very first sentence of the definition of torture provided to the
    jury, the district court specified that the subject pain or suffering could not be
    incidental to lawful sanctions. The district court then defined the phrase “lawful
    sanction.” That the jury instruction did not repeat and emphasize that portion of
    the definition a second time does not render the instruction erroneous. See United
    States v. Klein, 
    543 F.3d 206
    , 211-12 (5th Cir. 2008) (explaining that an
    instruction was not erroneous because, although not expressly identifying a
    particular clause as an element of the crime, its description of that element closely
    followed the instructions regarding the other explicitly labeled elements of the
    crime); United States v. Martin, 
    704 F.2d 515
    , 518 (11th Cir. 1983) (noting that
    “[t]he mere failure to recite the jury instructions in the precise language requested
    by defendant is not error where . . . the instructions are otherwise sufficient,” and
    approving instruction that “track[ed] the language of the statute” (citation and
    73
    quotation marks omitted)).
    H.
    Emmanuel next argues that his convictions should be overturned because the
    district court erred in failing to compel the government to produce then-classified
    Department of Justice memoranda that defined torture and described the limits of
    lawful interrogation techniques (the “Torture Memos”). Yet, in seeking to compel
    production of those classified documents, Emmanuel never explained how they
    would assist him in his own case. He does not claim that he relied on the classified
    memoranda in determining whether to commit his acts of torture, nor is it clear
    how any of his conduct -- which included acts of branding, scalding, severe
    beating, decapitation, the administration of electrical shocks, and the extended
    confinement of individuals with infected wounds in rancid water-filled pits -- is in
    any way similar to the conduct described in the Torture Memos, which discuss
    waterboarding and exposure to extreme temperatures.
    Nor is it clear why Emmanuel would have needed those classified
    documents to define the meaning of the term torture as it is used in the Torture Act.
    The Torture Act contains a specific and unambiguous definition of torture that is
    derived from the definition provided in the CAT. The language of that statute --
    not an executive branch memorandum -- is what controls the definition of the
    74
    crime. Accordingly, the Torture Memos were, as the district court found,
    irrelevant to Emmanuel’s defense.
    VII.
    Finally, Emmanuel argues that his 1,164 month sentence is invalid for
    multiple reasons. We are unpersuaded.
    In reviewing the district court’s Sentencing Guidelines calculation, we
    review the findings of fact for clear error and the application of the Sentencing
    Guidelines to those facts de novo. United States v. Anderson, 
    326 F.3d 1319
    , 1326
    (11th Cir. 2003). In particular, we review de novo “whether the district court
    applied the correct sentencing guideline (or subsection of a sentencing guideline)
    for the defendant’s underlying conduct.” United States v. Davidson, 
    360 F.3d 1374
    , 1376 (11th Cir. 2004) (citation omitted). But, where the legal question of
    whether the district court applied the correct guideline is “fact-bound,” we review
    that legal determination for clear error, because the district court has greater
    expertise at sentencing, and there is generally limited precedential value in the
    decision. United States v. White, 
    335 F.3d 1314
    , 1318 (11th Cir. 2003). The
    government bears the burden of proving the applicability of a guideline section that
    would enhance a defendant’s offense level. United States v. Askew, 
    193 F.3d 1181
    , 1183 (11th Cir. 1999).
    75
    A.
    First, Emmanuel says that the district court committed reversible procedural
    error when it calculated his Sentencing Guidelines range under the 2002
    Sentencing Guidelines Manuel. In particular, he claims that the district court erred
    in using the kidnapping guideline, U.S.S.G. § 2A4.1, and the murder cross-
    reference it authorizes under § 2A4.1(c), because he did not unlawfully detain his
    victims, the murders did not result from torture, and he was neither charged with
    nor convicted of kidnapping or murder.
    The district court, adopting the PSI over Emmanuel’s objection, calculated
    Emmanuel’s guidelines range as follows. Count One, the conspiracy count,
    involved ten victims; the district court created ten sentencing groups to correspond
    to those ten victims and then incorporated Emmanuel’s convictions on Counts Two
    through Seven into the applicable victim group. For the sentencing groups for
    Conteh, Jusu, Turay, Kpadeh, Dulleh, and Kamara, § 2A4.1, which is the guideline
    for kidnapping, was applied to calculate the appropriate base offense level. For the
    sentencing groups for Williams and the two unidentified refugees who were shot
    and killed at the St. Paul River Bridge Checkpoint, § 2A4.1(c)’s cross-reference to
    the first-degree murder guideline in § 2A1.1 was applied to calculate the
    appropriate base offense level. These calculations yielded an overall offense level
    76
    of 43, which directed a Guidelines range of life imprisonment.
    Under the Guidelines, a district court arrives at the appropriate offense level
    through a two-step process. First, the district court must determine which offense
    guideline section covers the offense of conviction. U.S.S.G. §§ 1B1.1(a),
    1B1.2(a); United States v. Saavedra, 
    148 F.3d 1311
    , 1314 (11th Cir. 1998). To
    determine the applicable offense guideline, the court must identify “the offense
    guideline section in Chapter Two (Offense Conduct) applicable to the offense of
    conviction.” U.S.S.G. § 1B1.2(a). When more than one guideline is referenced in
    the Statutory Index of the Sentencing Guidelines as being applicable to a violation
    of a particular statute, then the district court is directed to apply “the guideline
    section most appropriate for the offense conduct charged in the count of which the
    defendant was convicted.” U.S.S.G. app. A, intro; Davidson, 
    360 F.3d at 1377
    .
    Second, once the correct offense section has been identified, the district
    court must then determine the appropriate Guidelines range under that section
    based on the defendant’s actual conduct, which may include conduct that was not
    an element of the offense of conviction. U.S.S.G. §§ 1B1.2(b), 1B1.3; Saavedra,
    
    148 F.3d at 1314
    . In particular, the court may consider the defendant’s relevant
    conduct -- all acts that occurred during the commission of the offense -- if that
    relevant conduct was established by a preponderance of the evidence. U.S.S.G. §
    77
    1B1.3; Saavedra, 
    148 F.3d at 1314
    .
    Emmanuel was convicted of torture and conspiracy to commit torture, in
    violation of 18 U.S.C. § 2340A. Sentencing Guidelines Appendix A states that the
    following guidelines may be applied to violations of § 2340A: § 2A1.1, which
    includes first degree murder; § 2A1.2, which covers second degree murder; §
    2A2.1, which includes assault with intent to commit murder and attempted murder;
    § 2A2.2, which covers aggravated assault; and § 2A4.1, which covers kidnapping.
    U.S.S.G. app. A. The district court did not err in determining that § 2A4.1 was the
    most appropriate guideline for the offense conduct of which Emmanuel was
    convicted.
    Count One charged Emmanuel with conspiring to commit torture. Torture
    requires, as an element, that the defendant have custody or physical control over the
    victim. 
    18 U.S.C. § 2340
    (1). Kidnapping is one method of obtaining and
    maintaining custody or physical control over another. Count One of Emmanuel’s
    indictment alleged that the manner and means of the conspiracy to commit torture
    included “seiz[ing], imprison[ing] at various locations, and interrogat[ing] persons”
    about their alleged opposition to Taylor’s rule over Liberia. The indictment also
    alleged that, in furtherance of the conspiracy, victims were seized and taken against
    their will to locations of detention while being tortured, and then were repeatedly
    78
    tortured at those locations. Thus, Kpadeh was held at Gbatala Base for months
    while he was routinely terrorized and tortured, and Dulleh was confined in various
    locations, including an abandoned outhouse, for nearly a year. This charged seizure
    and detention of his victims enabled and facilitated Emmanuel’s acts of torture, thus
    the application of the kidnapping guideline, which itself recognizes that kidnapping
    can occur “during the commission of, or in connection with, another offense,” was
    entirely proper. U.S.S.G. § 2A4.1(b)(7). Indeed, the kidnapping guideline is
    particularly appropriate in cases of torture, such as this case, where there are
    repeated, severe physical assaults, and the victims are imprisoned in inhumane
    conditions that exacerbate the physical pain caused by the abuse.
    The kidnapping guideline takes into account the gravity of the victim’s
    injuries, whether a dangerous weapon was used, the length of the unlawful
    detention, and whether the victim was sexually exploited or killed -- all of which
    are circumstances relevant to determining the proper degree of punishment for
    Emmanuel’s crimes, and none of which are considered under the other applicable
    guidelines for Torture Act convictions. U.S.S.G. § 2A4.1(b), (c); United States v.
    Kuku, 
    129 F.3d 1435
    , 1439-40 (11th Cir. 1997) (explaining that a guideline section
    is correctly applied when it covers more circumstances relevant to the conduct for
    which the jury convicted the defendant than any other guideline section).
    79
    We also reject Emmanuel’s claim that he did not kidnap any of his victims.
    On this record, taken in a light most favorable to the jury verdict, the evidence
    showed that even if Emmanuel’s victims were initially detained under lawful
    circumstances, the extended length and nature of their detention, coupled with the
    utter lack of access to courts, attorneys, or any information about their arrest,
    rendered the duration of their imprisonment wholly unlawful. See United States v.
    Adams, 
    83 F.3d 1371
    , 1373-74 (11th Cir. 1996) (citing United States v. Healy, 
    376 U.S. 75
    , 82 (1964)) (explaining that the federal kidnapping statute did not require
    that the purpose of the kidnapping be illegal). And, in fact, there is absolutely no
    evidence in this record even suggesting that the seizure of Emmanuel’s victims was
    lawful, or that any of his victims had violated, or were even suspected of violating,
    Liberian law. Instead, Jusu, Turay, and the other refugees were seized at a
    checkpoint because they were from Sierra Leone; Kpadeh was seized because he
    was a member of the non-violent Unity Party and refused to join the ATU; Dulleh, a
    university student, was arrested in his home, in the middle of the night; and Kamara
    was never told the reason for his arrest.
    Not one of these victims was ever charged with a crime or brought before a
    court, and not one was given access to a lawyer, even though the Liberian courts
    were open and operating. The victims were transported to secret and remote
    80
    locations, including the prison pits at Gbatala Base, the underground prison pits at
    Klay Junction, a military officer’s garage, and an abandoned outhouse. Those are
    not the places of lawful detention. Indeed, the arrest and detention of the victims in
    inhumane conditions against their will was certainly an integral part of their torture.
    And, as the CAT itself provides in Article 2(2), claims of exigency or official
    justification can never be a defense to torture. The district court did not err in
    applying the kidnapping guideline in calculating Emmanuel’s advisory guidelines
    range.
    Nor did the district court err in applying the murder cross-reference in
    calculating the range applicable to the victim groups for Williams, Cole, and two
    other unidentified victims. Once the proper guideline section has been determined -
    - here § 2A4.1 -- the defendant’s relevant conduct must be considered in evaluating
    whether any additional cross-references must be applied to calculate his base
    offense level. Saavedra, 
    148 F.3d at 1317
    . Under § 2A4.1(c), if the victim of a
    kidnapping is killed under circumstances that would constitute murder under 
    18 U.S.C. § 1111
    , the defendant’s base offense level is 43. U.S.S.G. § 2A4.1(c) (cross-
    referencing U.S.S.G. § 2A1.1 base offense level for first degree murder). Murder is
    defined as “the unlawful killing of a human being with malice aforethought” and
    “every murder . . . committed in the perpetration of, or attempt to perpetrate, . . .
    81
    kidnapping . . . is murder in the first degree.” 
    18 U.S.C. § 1111
    (a). In other words,
    
    18 U.S.C. § 1111
    (a) is applicable wherever a victim for whom the defendant is
    being sentenced under U.S.S.G. § 2A4.1 is also murdered. Moreover, the Torture
    Act itself instructs that “if death results to any person from conduct prohibited by
    this subsection,” that person “shall be punished by death or imprisoned for any term
    of years or for life.” 18 U.S.C. § 2340A(a).
    In this case, the cross-reference is warranted. The four murders satisfied
    U.S.S.G. § 2A4.1(c) and constituted relevant conduct under § 1B1.3(a), because
    they all occurred in the course of and in furtherance of the conspiracy to commit
    torture. At the same checkpoint where Jusu, Turay, and other torture victims were
    kidnapped to be subjected to future torture, Williams and the two unidentified
    victims were shot after they refused to answer Emmanuel’s questions concerning
    their suspected rebel ties. Those initial killings were used to initiate the
    terrorization, control, and subjugation of the victims. Emmanuel told the other
    captured victims that they would be next and the severed heads of the murder
    victims were prominently displayed atop stakes at the St. Paul River Bridge
    Checkpoint.
    Undoubtedly, an essential part of Emmanuel’s and his co-conspirators’
    scheme to maintain physical control and custody over their victims was to
    82
    intimidate them with random killings. Cole, for example, was publicly decapitated
    after he was recaptured following his escape from Gbatala Base; prior to that failed
    escape, Cole had been detained against his will in inhumane conditions, and had
    been bound, beaten, and repeatedly abused at the hands of Emmanuel. As with the
    murders of Williams and the two unidentified victims at the checkpoint, the public
    and violent murder of Cole as a punishment for his escape served to terrorize and
    further subjugate Emmanuel’s other victims who were imprisoned at Gbatala Base.
    Accordingly, Emmanuel’s sentence was procedurally reasonable; the district
    court did not err in calculating his base offense level under the advisory Sentencing
    Guidelines.
    B.
    Second, Emmanuel argues that his sentence violates his Fifth and Sixth
    Amendment rights to notice and due process, to have a grand jury issue an
    indictment upon a finding of probable cause, to a trial by a jury, to a conviction
    only upon proof beyond a reasonable doubt of every element of the offense, and to
    effectively defend and confront the evidence against him. The basis of these claims
    appears to be that his sentence rested on the “unproven allegations” of kidnapping
    and murder, as opposed to his offenses of conviction, torture, and conspiracy to
    commit torture. Again, we are unconvinced.
    83
    The district court correctly treated the Guidelines as advisory in accordance
    with United States v. Booker, 
    543 U.S. 220
     (2005). Under an advisory guidelines
    regime, judicial fact-finding about relevant conduct that supports a sentence within
    the statutory maximum set forth in the United States Code does not violate the Sixth
    Amendment. 
    Id. at 233
    ; Chau, 
    426 F.3d at 1324
    . Indeed, in evaluating the factors
    that a court must consider at sentencing, “[n]o limitation shall be placed on the
    information concerning the background, character, and conduct of a person
    convicted of an offense which a court of the United States may receive and consider
    for the purpose of imposing an appropriate sentence.” 
    18 U.S.C. § 3661
    ; see
    also United States v. Faust, 
    456 F.3d 1342
    , 1348 (11th Cir. 2006) (noting that “
    18 U.S.C. § 3661
     . . . remains intact post-Booker”). Thus, it was within the district
    court’s powers to examine the relevant conduct contained in the PSI -- which
    included multiple acts of kidnapping and murder -- in calculating the applicable
    guidelines range. There was no constitutional violation here.
    C.
    Third, and finally, Emmanuel contends that his sentence is invalid because
    the CAT prohibits the district court from sentencing him for acts other than torture;
    in other words, he says that his sentence is unconstitutional because it goes beyond
    the bounds of the CAT. This argument falters at its first step because Emmanuel
    84
    was sentenced only for committing torture. As we explained above, Emmanuel was
    not sentenced for kidnapping. He was not sentenced for murder. He was sentenced
    for violating the Torture Act. The Sentencing Guidelines instructed the district
    court to use the same sentencing range for a violation of the Torture Act as the
    range applicable to a conviction for kidnapping. Similarly, the murders Emmanuel
    committed were used by the district court only to assist it in calculating the
    applicable advisory guidelines range for torture. The abductions, murders, and
    other characteristics of his crime were simply considered by the district court as
    relevant conduct used to fashion the appropriate punishment for his atrocities.
    Further, nothing in the CAT precludes the sentencing rubric imposed by the
    Sentencing Guidelines for violations of the Torture Act. Article 4(2) of the CAT
    only requires that each signatory nation make torture offenses “punishable by
    appropriate penalties which take into account their grave nature.” The United
    States Code, for its part, provides that “[n]o limitation shall be placed on the
    information concerning the background, character, and conduct of a person
    convicted of an offense which a court of the United States may receive and consider
    for the purpose of imposing an appropriate sentence.” 
    18 U.S.C. § 3661
    . When
    implementing the CAT, Congress surely had the power to apply the Sentencing
    Guidelines to violations of the Torture Act, just as they apply to every other
    85
    violation of the federal criminal code. See Mistretta v. United States, 
    488 U.S. 361
    ,
    412 (1989).
    The CAT also does not prevent the United States from punishing acts that
    would constitute torture or attempts to commit torture -- both of which undeniably
    would include kidnappings that occur in furtherance of torture. Indeed, the plain
    language of 18 U.S.C. § 2340A provides that attempts to commit torture are
    punishable. Put differently, for Emmanuel to successfully inflict severe and
    repeated beatings, burnings, shockings, and brandings on his victims, he needed to
    kidnap those victims so as to have them readily at his disposal. Moreover, the
    conditions in which he forced his kidnapped victims to live -- in water- and corpse-
    filled pits with little or no clothing, and with festering wounds and burns -- were
    themselves torture. Similarly, the murders of Cole, Williams, and the two
    unidentified refugees were used to facilitate the torture of Emmanuel’s other
    victims. As we have already explained, a central purpose of the murders was to
    intimidate the other detainees, and thereby deter them from attempting escape or
    resisting their torture. In short, the kidnappings and murders were punishable under
    the explicit terms of the CAT, because, at the very least, they amount to attempts to
    commit torture and acts in furtherance of torture.
    VIII.
    86
    In sum, we affirm Emmanuel’s convictions and sentence in full. The Torture
    Act’s proscriptions against both torture and conspiracy to commit torture are
    constitutional, and may be applied to extraterritorial conduct. The district court did
    not plainly err in applying § 924(c) to Emmanuel’s extraterritorial conduct, nor in
    its conduct of this lengthy trial. Finally, Emmanuel’s advisory Sentencing
    Guidelines range was correctly calculated by the district court, and the sentences
    imposed violate neither the CAT nor the Constitution.
    AFFIRMED.
    87