United States v. Sergio Antonio Zambrano ( 2018 )


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  •                Case: 17-12377   Date Filed: 10/09/2018   Page: 1 of 38
    [DO NOT PUBLISH]
    IN THE UNITED STATES COURT OF APPEALS
    FOR THE ELEVENTH CIRCUIT
    ________________________
    No. 17-12377
    ________________________
    D.C. Docket No. 1:16-cr-20224-JAL-3
    UNITED STATES OF AMERICA,
    Plaintiff - Appellee,
    versus
    SERGIO ANTONIO ZAMBRANO,
    Defendant - Appellant.
    ________________________
    Appeal from the United States District Court
    for the Southern District of Florida
    ________________________
    (October 9, 2018)
    Before ROSENBAUM, HULL, and JULIE CARNES, Circuit Judges.
    PER CURIAM:
    Appellant Sergio Zambrano was charged and convicted of one count of
    conspiracy to commit an offense against the United States, in violation of 18
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    U.S.C. § 371. This count alleged that Zambrano and two coconspirators, Genaro
    Mejia and Andres Roman, conspired to (1) knowingly make false statements to
    firearms dealers, in violation of 18 U.S.C. § 922(a)(6); (2) knowingly and willfully
    export firearms outside the United States without a license, in violation of 22
    U.S.C. § 2778(b)(2), (c), and 22 C.F.R. §§ 121.1(g)-(h), 127.1(a)(1); and (3)
    conceal and facilitate the exportation of firearms, in violation of 18 U.S.C. § 554.
    The conspiracy alleged that Zambrano’s two codefendants bought firearms from
    licensed firearm dealers in the United States by means of false statements, that they
    disassembled the firearms, and that they concealed the barrels and other parts of
    the weapons in packages shipped to Colombia from South Florida.
    Mejia and Roman both entered guilty pleas and were sentenced to 60
    months’ imprisonment, which was the statutory maximum. Zambrano was the
    only defendant who proceeded to trial. Prior to trial, however, he filed a motion to
    suppress evidence that he argued was obtained in violation of his Fourth
    Amendment rights.      The district court denied the motion to suppress, and
    Zambrano was ultimately convicted of the conspiracy count following a lengthy
    jury trial.   Like his codefendants, Zambrano received the statutory maximum
    sentence of five years’ imprisonment following his conviction.
    Zambrano now appeals his conviction, claiming that the evidence against
    him was insufficient to support the conspiracy conviction. He also asserts the
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    district court erred when it denied the motion to suppress evidence. Finally,
    Zambrano contends that his five-year sentence was not substantively reasonable.
    After careful consideration, and with the benefit of oral argument, we affirm.
    I.       Facts
    The facts of this case are quite lengthy, but for purposes of this opinion, we
    set forth a brief summary of the relevant evidence presented against Zambrano.
    Generally speaking, evidence showed that Zambrano purchased items that were
    used to conceal the shipment of firearm parts to Colombia.           Evidence also
    demonstrated that Zambrano, in some instances, was the individual who shipped
    packages containing the concealed firearms. And, as noted more fully below,
    Zambrano rented a storage unit in order to hide disassembled firearms and
    equipment used to chop up the firearms and obliterate the serial numbers.
    In August 2014, an employee at a shipping company located in South
    Florida discovered a package containing firearm parts, which was bound for
    Colombia. The firearm parts were attached to a car grill. The shipping company
    notified law enforcement, and federal agents inspected the box, finding that it
    contained parts of a Barrett .50-caliber sniper rifle. The serial numbers had been
    obliterated from the barrel of the gun. But there remained another number on the
    back of the barrel, and that permitted agents to trace the purchase of the gun. The
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    ATF Form 4473, which reflected the sale of the rifle, revealed that Mejia had
    bought the firearm on July 31, 2014, at a firearms dealer in Jensen Beach, Florida.
    Agents were also able to track the shipment of the package to a shipping
    company in Coral Springs, Florida.           Video surveillance showed Zambrano
    shipping the package on August 1, 2014, while wearing sunglasses during the
    entire transaction.   After agents discovered the firearm in August 2014, they
    contacted law-enforcement officials in Colombia to coordinate a controlled
    delivery of the package without the firearm.
    A Colombian officer testified that he witnessed the package being delivered
    to a home in Colombia. After executing a search warrant on the home, police
    discovered various boxes with firearm parts and accessories, as well as
    ammunition. One box contained a telescope with firearm parts, and the receipt
    indicated that the telescope had been purchased at a Walmart in Coral Springs,
    Florida, on August 2, 2014. Another box contained a hammock along with firearm
    parts from a high-power .50-caliber weapon, but the serial number had been filed
    off. The box containing the hammock also had a label that indicated it had been
    shipped by someone named “Cesar Correa.” After tracking down this shipment,
    agents viewed video surveillance showing Zambrano wearing sunglasses and
    carrying the hammock into the shipment store. The package was further traced
    back to Zambrano because, although he used a false name, he used one of his
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    former addresses. Agents also determined that Zambrano’s Colombian passport
    listed his name as Sergio Antonio Zambrano Correa.
    Based on this information, U.S. agents investigated the purchase of the parts
    contained in the boxes by going to the stores associated with the purchase. Video
    surveillance was retrieved from the date of purchase, and it revealed that Zambrano
    and Mejia were together at the store. Using a self-checkout register, Zambrano
    bought the telescope with cash. As with the telescope, agents were also able to
    track down the purchase of the car grill.        Again, video surveillance showed
    Zambrano purchasing the car grill with cash on July 31, 2014. After paying for the
    car grill, Zambrano conducted a separate transaction for another item, this time
    paying with a credit card. An agent also testified that the airway bill associated
    with the car grill indicated that someone named “Cesar Correa” shipped the
    package on August 1, 2014.
    Later, in mid-February 2016, Colombian authorities found a package
    shipped from the United States containing a .50-caliber Barrett rifle barrel and
    other parts attached to a cargo carrier. Again, the serial number on the barrel of the
    gun had been obliterated. Agents determined that the box came from a shipping
    company located in Margate, Florida.          The owner of the shipping company
    testified that on February 12, 2016, Mejia had come into his store, made the
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    shipment using the alias “Alejandro Belalcazar,” and paid in cash. 1 The owner
    also indicated that Mejia had shipped heavy packages on approximately eight-to-
    ten other occasions, always paying in cash. The investigation later uncovered
    video surveillance of Mejia purchasing the cargo carrier on February 11, 2016.
    Agents were ultimately able to track down the purchaser of the .50-caliber
    Barrett rifle found in Colombia in February 2016.              James Smith, a licensed
    firearms dealer located in Tampa, Florida, testified that Zambrano’s co-defendant
    Roman contacted him about purchasing the firearm.               According to Smith, on
    February 9, 2016, Roman arrived in Tampa to buy the gun. Roman provided
    Smith with a completed ATF Form 4473 certifying that he was the actual
    purchaser, and then he left with the firearm. A federal agent asked Smith to
    contact her if Roman showed interest in buying another firearm. A few days later,
    Roman contacted Smith about purchasing another rifle, and Smith alerted the agent
    as to when Roman would arrive in Tampa.
    Roman appeared at Smith’s business on March 23, 2016, to complete the
    transaction. At that time, he gave Smith another ATF Form 4473 and cash. This
    time, however, federal agents were present and surrounded Roman as he left the
    business. The individual who drove Roman to Tampa provided law enforcement
    1
    The store owner noted that the name of the individual who made the shipment was
    “Belalcazar.” During trial, the owner was provided with Mejia’s driver’s license picture and
    identified him as “Belalcazar.”
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    with text messages from her cell phone from Mejia, as well as photographs and
    voice messages from him. While the driver answered questions, an agent observed
    Roman using his cell phone at approximately 1:17 p.m. and overheard him say in
    Spanish, “They took it.” Agents arrested Roman and seized his cell phone, which
    showed a call made to Mejia’s phone at 1:15 p.m. Prior to Roman’s arrest, agents
    took the rifle and told Roman that it would not be returned. Based on all of this
    information, agents planned to arrest Mejia the following day.
    Agents conducted surveillance on Mejia’s residence in the early morning
    hours of March 24, 2016. During briefing, the agents were shown a picture of
    Mejia and a separate picture of Zambrano with Mejia. They were also informed
    that Zambrano was thought to be an associate of Mejia’s and involved in the gun
    trafficking; he was also suspected to be the individual who shipped weapons to
    Colombia in 2014. No one but Mejia was suspected of being at the house that
    morning, excerpt, perhaps, Mejia’s girlfriend. In fact, though, Zambrano was
    staying there.
    When Zambrano left Mejia’s home, it was approximately 7:00 a.m. He
    exited the house, locked the door, and walked towards Mejia’s BMW. Agent
    Edwin Lopez, who was the “eyes” of the surveillance, mistook Zambrano for
    Mejia and gave the other agents the signal that Mejia was present. Lopez then
    approached Zambrano, ordered him to stop, and called Mejia’s name.
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    Lopez detained Zambrano and patted him down. He stated he did so for
    officer-safety reasons, since Mejia was a known gun trafficker. While patting
    Zambrano down, Lopez felt “bulky items” in his pockets. Lopez stated that he
    believed the items could have been a weapon. Based on this belief, Lopez reached
    inside Zambrano’s pockets, retrieving the items he felt and placing them on the
    hood of the BMW. 2 The items consisted of four cell phones, a wallet, and keys.
    As this occurred, other agents conducted a “sweep” of Mejia’s residence.
    At some point, Zambrano told Lopez that he was not Mejia and that his
    name was Zambrano. Lopez was familiar with Zambrano’s association with Mejia
    and the fact that he was suspected of shipping guns in 2014.
    Following the sweep of Mejia’s residence, Agent Hector Quintana
    approached Zambrano, who was still standing by the BMW.                         According to
    Quintana, he asked Zambrano if the items located on the hood of the BMW were
    his property, and Zambrano replied, “yes.” Quintana then asked Zambrano in
    Spanish “Do you mind if I look through it?” Zambrano responded, “Yes, sure,”
    which he understood to mean that Zambrano consented.                    Zambrano was not
    2
    Agent Lopez’s testimony during the motion-to-suppress hearing was as follows:
    Q: But did you think it could have been a weapon?
    A: Yes, Sir.
    Q: And is that the reason why you pulled the items out of the pockets?
    A: Yes, Sir.
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    handcuffed at the time, and the agents were not pointing any weapons at him
    during the exchange.
    Inside the wallet, Quintana found a receipt for a storage unit and a receipt for
    a hotel room. The receipt for the storage unit reflected that Zambrano had rented
    the unit the previous afternoon at around 2:00 p.m., which coincided with the arrest
    of codefendant Roman. Quintana also noted that the keys that were removed from
    Zambrano’s pocket included a key that he believed was to a rented storage unit. In
    addition, Quintana found a card with an access code to the gate at a storage facility
    and the number to a specific storage unit. Finally, Zambrano assisted Quintana in
    accessing the cell phones and told him that one of the numbers on the phone log
    was Mejia’s phone number.
    Following the search of Zambrano’s belongings, agents went to the storage
    facility, where they were provided with a ladder so they could look through the
    mesh covering and into the unit. Agents saw firearms and storage cases for
    firearms. A crack in the door of the storage unit also allowed agents to peer in and
    see firearms.
    After seeing the contents of the storage unit through the mesh covering,
    Agents arrested Zambrano and obtained a search warrant for the unit.             The
    subsequent search revealed AR-15 rifle parts and storage cases, a vice with
    shavings in it, a dremel tool, and ammunition, among other items.         Agents also
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    went to the hotel listed on the receipt found in Zambrano’s wallet and discovered
    Mejia there. Zambrano had rented the hotel room for Mejia.
    II. Motion to Suppress
    Zambrano contends federal agents violated his Fourth Amendment rights
    when they stopped him and searched his pockets. He argues that the district court
    erred when it denied his motion to suppress.
    Before addressing the substance of Zambrano’s argument, though, we must
    first consider an issue of waiver. The government claims that we should not
    entertain Zambrano’s Fourth Amendment argument at all because he failed to
    object to the magistrate judge’s report and recommendation on the motion to
    dismiss and therefore waived the argument. We agree that, typically, a lack of
    objection would result in a waiver. See 11th Cir. R. 3-1. But we find no waiver
    here because the record reveals that the magistrate judge did not provide adequate
    notice to Zambrano of the consequences of his failure to file written objections to
    the recommendation. Cf. Evans v. Ga. Reg’l Hosp., 
    850 F.3d 1248
    , 1257 (11th
    Cir. 2017) (noting that under 11th Cir. R. 3-1, a party who fails to object to a
    magistrate’s findings in an R&R waives the right to challenge those findings on
    appeal “provided the party was given proper notice of the objection time period
    and the consequences of failing to do so.”) Having found no waiver, we address
    Zambrano’s argument.
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    Zambrano notes that agents believed him to be Mejia and thought Mejia was
    involved in a conspiracy to illegally export firearms. But Zambrano asserts that
    this is not the type of criminal activity that would warrant an immediate interaction
    by police under Terry. 3 In addition, Zambrano argues no evidence existed that
    would support a reasonable conclusion that he was armed and presently dangerous
    when agents approached him, even under the mistaken belief that he was Mejia.
    Finally, even if these two conditions were present, Zambrano contends that the
    search inside his pockets went beyond what the law permits.4 We disagree.
    “A ruling on a motion to suppress presents a mixed question of law and
    fact.” United States v. Virden, 
    488 F.3d 1317
    , 1321 (11th Cir. 2007) (citation
    omitted). When reviewing the district court’s denial of a motion to suppress, we
    3
    Terry v. Ohio, 
    392 U.S. 1
     (1968).
    4
    Zambrano has waived any argument that the misidentification aspect of his initial stop
    violated his Fourth Amendment rights. While Zambrano mentioned the misidentification in his
    initial brief, he did not advance any arguments to support a theory that his Fourth Amendment
    rights were violated based on the misidentification. See Hamilton v. Southland Christian Sch.,
    Inc., 
    680 F.3d 1316
    , 1318-19 (11th Cir. 2012) (a passing reference to an issue in a brief is not
    sufficient, and the failure to make arguments and cite authorities in support of an issue waives
    it); see also Singh v. U.S. Att'y Gen., 
    561 F.3d 1275
    , 1278 (11th Cir. 2009) (per curiam)
    (“[S]imply stating that an issue exists, without further argument or discussion, constitutes
    abandonment of that issue and precludes our considering the issue on appeal.”).
    We also do not address the initial pat-down of Zambrano conducted by the agents
    because Zambrano does not contest this action in his appeal. Similarly, we do not address
    whether the agents’ use of the ladder to peer into the storage unit was a constitutional violation
    because, that too, was not raised by Zambrano in this appeal. While we recognize that Zambrano
    mentioned this issue in his reply, we do not consider arguments raised for the first time in a reply
    brief. See United States v. Fiallo-Jacome, 
    874 F.2d 1479
    , 1481 (11th Cir. 1989) (appellant in a
    criminal case may not raise an issue for the first time in a reply brief); see also Hamilton, 680
    F.3d at 1319 (failure to make arguments and cite authorities in support of an issue waives it).
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    review the district court’s “findings of fact for clear error and its application of law
    to those facts de novo.” United States v. Gibson, 
    708 F.3d 1256
    , 1274 (11th Cir.
    2013); United States v. Ramirez, 
    476 F.3d 1231
    , 1235 (11th Cir. 2007). When we
    conduct such a review, we view the facts in the light most favorable to the
    government. Id. at 1235-36. We also afford substantial deference to the district
    court’s credibility determinations. United States v. Lewis, 
    674 F.3d 1298
    , 1303
    (11th Cir. 2012).
    Under the Fourth Amendment, a police officer may stop and briefly detain
    an individual for investigative purposes if the officer has a reasonable suspicion
    that the person was or is about to be involved in criminal activity. Id. (citations
    omitted). We determine whether an investigatory stop is lawful under the Fourth
    Amendment by considering (1) “whether the stop was justified at its inception”
    and (2) “whether the officer’s actions were reasonably related in scope to the
    circumstances that justified the stop in the first place.” United States v. Griffin,
    
    696 F.3d 1354
    , 1358 (11th Cir. 2012) (citation omitted).              In making this
    determination, we look to the “totality of the circumstances.”             Id. (citation
    omitted).
    Once an officer has stopped an individual, he may conduct a “pat-down” or
    “frisk” if he reasonably believes that his safety, or that of others nearby, is
    threatened. Id. at 1359. The officer “must be able to point to particular facts from
    12
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    which he reasonably inferred that the individual was armed and dangerous,” and
    the search must be reasonably limited in scope to protecting the officer by
    “disarming a potentially dangerous man.” Sibron v. New York, 
    392 U.S. 40
    , 64-65
    (1968); see also Terry, 392 U.S. at 29.
    Zambrano argues that there was no evidence to suggest that he was armed
    and presently dangerous. But Terry does not demand “definitive evidence of a
    weapon or absolute certainty that an individual is armed.” Griffin, 696 F.3d at
    1359. In evaluating whether reasonable suspicion exists under Terry, we look to
    probabilities, not hard certainties.      Id.   Ultimately, the issue is “whether a
    reasonably prudent man in the circumstances would be warranted in the belief that
    his safety or that of others was in danger.” Id. (citation omitted). When evaluating
    the totality of the circumstances, this Court does not consider each fact in isolation,
    and we may consider the crime for which the suspect was sought. Id. at 1359-60
    (citing United States v. Hunter, 
    291 F.3d 1302
    , 1306 (11th Cir. 2002)); See also
    United States v. Matchett, 
    802 F.3d 1185
    , 1192 (11th Cir. 2015).
    Agents arrived at Mejia’s house in order to conduct surveillance and
    ultimately arrest Mejia for arms trafficking. Zambrano does not appear to contest
    the agents’ determination that probable cause existed to arrest Mejia. If probable
    cause existed, the reasonable suspicion necessary to effect a Terry stop certainly
    existed as well. And agents were justified in stopping Zambrano as he exited
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    Mejia’s residence because they had a good-faith belief that Zambrano was Mejia
    under the circumstances. See Heien v. North Carolina, 
    135 S. Ct. 530
    , 536 (2014)
    and Hill v. California, 
    401 U.S. 797
    , 804 (1971); see also United States v.
    Gonzalez, 
    969 F.2d 999
    , 1004–06 (11th Cir. 1992) (explaining that an officer's
    objectively reasonable, good-faith misidentification while conducting surveillance
    may support probable cause to arrest).
    In light of the evidence against Mejia and the seriousness of the crime of
    which he was suspected—trafficking high-powered rifles—a reasonably prudent
    officer in the circumstances would be warranted in believing that his safety or that
    of others was in danger when he encountered who he believed was Mejia leaving
    the residence. Agent Lopez testified that he was aware that Mejia was being
    arrested for weapons trafficking and that arms traffickers are considered to be
    potentially dangerous. Agent Quintana also testified that he had a strong belief
    that firearms would be located at Mejia’s residence. Under these circumstances,
    we cannot conclude that it would be unreasonable for agents to believe that Mejia
    might be armed and presently dangerous. It was therefore also reasonable for
    agents to stop and briefly detain Zambrano, since they believed him to be Mejia.
    Next, Zambrano challenges the fact that Lopez’s action in reaching into
    Zambrano’s pocket following the initial pat-down. He argues that Terry authorizes
    only a “carefully limited search of the outer clothing” in an attempt to discover
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    weapons which might be used to assault the officer. Zambrano contends that
    Agent Lopez went beyond what is authorized by Terry, reaching into Zambrano’s
    pockets “without any regard for whether the objects might be weapons.” 5 Again,
    we disagree.
    First, if a police officer lawfully pats down a suspect’s outer clothing and
    feels an object that he reasonably believes may be a weapon, the officer may
    continue a Terry search. United States v. Clay, 
    483 F.3d 739
    , 743 (11th Cir. 2007)
    (citations omitted). The purpose of a protective search under Terry is “not to
    discover evidence of crime, but to allow the officer to pursue his investigation
    without fear of violence.” Adams v. Williams, 
    407 U.S. 143
    , 146 (1972).
    Consequently, an officer is entitled to ensure his safety by searching a person’s
    pocket after an initial pat-down supplies reason to believe that the item concealed
    might be a weapon. Clay, 483 F.3d at 744; see also Griffin, 696 F.3d at 1363.
    Here, Agent Lopez testified during the suppression hearing that when he
    conducted the pat-down of Zambrano, he felt “bulky items in his pockets.” And
    though Lopez stated that he did not know what the objects in Zambrano’s pockets
    were, he testified that he thought the items could have been a weapon. Lopez also
    5
    As noted above, Zambrano waived any argument that the initial “pat-down” was
    improper. Aside from failing to properly raise the issue on appeal, during the suppression
    hearing, Zambrano did not contest that he had been patted down when stopped by Agent Lopez.
    During closing arguments at trial, Zambrano’s attorney stated, “I also understand why Special
    Agent Lopez patted down my client. I get that. They do that for officers’ safety.”
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    testified that this belief was the reason he pulled the items out of Zambrano’s
    pocket. After that, Lopez placed the items (consisting of four cell phones, a wallet,
    and keys) on the hood of the car. While the items turned out not to be weapons, it
    would not have been unreasonable for Lopez to believe they were under the
    circumstances. Lopez explained in his testimony, “[W]e get all sorts of bulletins
    with what weapons may be. You have cell phones that are guns. You have knives
    that are credit cards, sir.” And in this case, he was dealing with an arms trafficker
    and felt hard, bulky items in his pocket. Under the circumstances, that the items
    were in fact cell phones does not negate the reasonableness of his belief that they
    could have been weapons. See Clay, 483 F.3d at 741, 743 (holding that the seizure
    from the defendant’s pocket of an empty ball-point pen barrel was reasonable
    because, although such an object often is used as a device for ingesting narcotics,
    the officer “could not tell by feel whether it was a weapon,” such as a screwdriver,
    and the search was conducted in order to ensure the officer’s safety).
    Finally, any argument by Zambrano that the further inspection of the items
    retrieved from his pockets violated his Fourth Amendment rights also fails. Agent
    Quintana testified that Zambrano gave consent for him to search the items.
    According to Quintana, he asked Zambrano in Spanish if it was okay to look
    through the items (the cell phone and wallet). Zambrano responded, “Yes, sure.”
    Zambrano was so cooperative that he even showed Quintana how to access his cell
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    phone. Nor during the suppression hearing did Zambrano dispute that he had
    consented.    The magistrate judge also found Quintana to be credible and
    acknowledged that Zambrano’s consent was “unrefuted.”
    Searches conducted by means of consent are valid, so long as the consent is
    voluntary. See United States v. Kapperman, 
    764 F.2d 786
    , 793 (11th Cir. 1985);
    United States v. Garcia, 
    890 F.2d 355
    , 360 (11th Cir. 1989) (“In order for consent
    to a search to be deemed voluntary, it must be the product of an essentially free and
    unconstrained choice.”). Nothing here supports a conclusion that Zambrano’s
    consent was not voluntary.
    Zambrano was not handcuffed when he gave Quintana consent to further
    search the items. Nor does any evidence exist that agents pointed their guns or
    otherwise threatened or intimidated Zambrano when he gave his consent.
    Moreover, the lower court found Quintana to be credible in his testimony.
    Credibility determinations are typically within the province of the fact finder since
    that person observes the testimony and demeanor of the witness, thereby placing
    him in a better position than an appellate court to assess the credibility of the
    witness. See United States v. Ramirez-Chilel, 
    289 F.3d 744
    , 749 (11th Cir. 2002).
    We also afford substantial deference to the district court’s credibility
    determinations. Lewis, 674 F.3d at 1303.
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    Ultimately, we find that the district court did not err in denying Zambrano’s
    motion to suppress. Under the circumstances, agents were justified in their initial
    stop of Zambrano as well as the subsequent pat-down and search of his pockets.
    And the search of Zambrano’s wallet and phone, which revealed Mejia’s phone
    number, the hotel where Mejia was staying, and the name of a storage unit rented
    by Zambrano, likewise did not violate Zambrano’s rights. Zambrano’s consent
    validated the search.
    III.     Sufficiency of the Evidence
    Zambrano was convicted of one count of conspiracy to commit an offense
    against the United States, in violation of 18 U.S.C. § 371. As we have noted, this
    count alleged that Zambrano and co-defendants Mejia and Roman conspired to (1)
    knowingly make false statements to firearms dealers, in violation of 18 U.S.C. §
    922(a)(6); (2) knowingly and willfully export firearms outside the United States (to
    Colombia) without a license, in violation of 22 U.S.C. § 2778(b)(2), (c), and 22
    C.F.R. §§ 121.1(g)-(h), 127.1(a)(1); and (3) conceal and facilitate the exportation
    of firearms, in violation of 18 U.S.C. § 554.           Zambrano contends that the
    government failed to prove beyond a reasonable doubt that he was guilty of
    conspiring to commit each of the offenses.
    We review de novo the sufficiency of the evidence to support a conviction.
    In doing so, we view all of the evidence “in the light most favorable to the
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    government and draw[] all reasonable inferences and credibility choices in favor of
    the jury’s verdict.” United States v. Grzybowicz, 
    747 F.3d 1296
    , 1304 (11th Cir.
    2014) (citation and internal quotations omitted). In conducting this review, we are
    cognizant that the evidence need not “exclude every reasonable hypothesis of
    innocence or be wholly inconsistent with every conclusion except that of guilt,
    provided a reasonable trier of fact could find that the evidence establishes guilt
    beyond a reasonable doubt.” United States v. Young, 
    906 F.2d 615
    , 618 (11th Cir.
    1990) (citation omitted). This is so because “[a] jury is free to choose among
    reasonable constructions of the evidence.” United States v. Vera, 
    701 F.2d 1349
    ,
    1357 (11th Cir. 1983) (citation and internal quotations omitted).
    To establish a conspiracy under 18 U.S.C. § 371, the government must show
    “(1) an agreement among two or more persons to achieve an unlawful objective;
    (2) knowing and voluntary participation in the agreement; and (3) an overt act by a
    conspirator in furtherance of the agreement.” United States v. Hasson, 
    333 F.3d 1264
    , 1270 (11th Cir. 2003) (citation omitted). The existence of an agreement may
    be established by circumstantial evidence, United States v. Silvestri, 
    409 F.3d 1311
    , 1329 (11th Cir. 2005), but the government must “show circumstances from
    which a jury could infer beyond a reasonable doubt that there was a meeting of the
    minds to commit an unlawful act.” United States v. Chandler, 
    388 F.3d 796
    , 806
    (11th Cir. 2004) (quotation omitted).
    19
    Case: 17-12377        Date Filed: 10/09/2018       Page: 20 of 38
    A.
    Zambrano argues on appeal that the evidence was not sufficient to convict
    him of conspiracy to violate 18 U.S.C. § 922(a)(6) because the government failed
    to prove beyond a reasonable doubt that Mejia and Roman were not the “actual
    buyers” of the guns at issue.6 He argues in the alternative that the government
    failed to present evidence that Zambrano knew that Roman and Mejia were
    required to fill out ATF Form 4473 when they purchased the firearms or that they
    had made any material false statement on the Forms when they purchased the
    firearms.
    Section 922(a)(6) makes it unlawful
    for any person in connection with the acquisition or
    attempted acquisition of any firearm or ammunition from
    a licensed importer, licensed manufacturer, licensed
    dealer, or licensed collector, knowingly to make any false
    or fictitious oral or written statement or to furnish or
    exhibit any false, fictitious, or misrepresented
    identification, intended or likely to deceive such
    6
    When purchasing a firearm from a federally licensed dealer, the buyer is required to fill
    out the Bureau of Alcohol, Tobacco, Firearms, and Explosives (“ATF”) Form 4473, which
    requests the buyer's name, date of birth, address, and other identifying information. One of the
    questions the form poses, Question 11.a., is the following:
    Are you the actual transferee/buyer of the firearm(s) listed on this
    form? Warning: You are not the actual buyer if you are
    acquiring the firearm(s) on behalf of another person. If you are
    not the actual buyer, the dealer cannot transfer the firearm(s)
    to you.
    The dealer asks this question to ensure that the buyer of the gun is not a straw purchaser and that
    the identifying information and background check are of the right person. See United States v.
    Frazier, 
    605 F.3d 1271
    , 1280–81 (11th Cir. 2010).
    20
    Case: 17-12377    Date Filed: 10/09/2018   Page: 21 of 38
    importer, manufacturer, dealer, or collector with respect
    to any fact material to the lawfulness of the sale or other
    disposition of such firearm or ammunition under the
    provisions of this chapter.
    18 U.S.C. § 922(a)(6). In order to convict a defendant under § 922(a)(6), the
    government must prove beyond a reasonable doubt that (1) the defendant
    knowingly made; (2) a false or fictitious written statement in connection with the
    purchase of firearms; (3) intended to deceive or likely to deceive a licensed
    firearms dealer; (4) and the false statement was a fact material to the lawfulness of
    the sale or disposition of the firearm. United States v. Ortiz, 
    318 F.3d 1030
    , 1036
    (11th Cir. 2003) (per curiam) (citations omitted); United States v. Frazier, 
    605 F.3d 1271
    , 1278-79 (11th Cir. 2010). Specific intent is not an element of the
    offense. Ortiz, 318 F.3d at 1036 n.10 (citing United States v. Hawkins, 
    794 F.2d 589
    , 591 (11th Cir. 1986)). This Court has previously noted that the identity of the
    actual purchaser is clearly “a fact material to the lawfulness of the sale” of a
    firearm under 18 U.S.C. § 922(a)(6). See United States v. Klais, 
    68 F.3d 1282
    ,
    1283 (11th Cir.1995) (per curiam); Ortiz, 318 F.3d at 1036-37.
    The crux of Zambrano’s argument is that the facts of this case do not
    constitute an impermissible “straw purchase,” so the purchase cannot be
    considered an unlawful objective of the conspiracy. He claims that here, even
    construing the facts in the light most favorable to the government, no false
    statement was made when Mejia and Roman purchased the firearms because they
    21
    Case: 17-12377    Date Filed: 10/09/2018   Page: 22 of 38
    were the actual purchasers. According to Zambrano, the fact that they had the
    intent to later sell the firearms does not negate the fact that they were actual
    purchasers under the law.
    “Straw purchases . . . misrepresent the identity of the purchaser in a firearm
    sale and violate 18 U.S.C. § 922(a)(6).” See Ortiz, 318 F.3d at 1037 (citing United
    States v. Nelson, 
    221 F.3d 1206
    , 1210 (11th Cir. 2000) (internal quotation marks
    omitted). We have explained that straw purchases of firearms occur when an
    unlawful purchaser uses a lawful “straw man” to obtain a firearm. Id. (citing
    Nelson, 221 F.3d at 1209). In the case of an ineligible purchaser, there is no
    requirement that the person supply money up front in order for a straw purchase to
    occur. Id. Nor is direct evidence required that the purchase of the weapon had
    been agreed to before the purchase occurs. Id. A straw transaction occurs when a
    defendant “at the time of completing Form 4473 had no intention of keeping the
    firearms or giving them as a gift.” Id. at 1038. We have reasoned that “[i]f an
    ineligible buyer could simply use a ‘straw man’ or agent to obtain a firearm from a
    licensed dealer, the statutory scheme would be too easily defeated.” Id. at 1037
    (citation omitted).
    We have further held that, regardless of whether all of the actors were
    lawfully eligible to purchase a firearm, a person is not an actual purchaser when he
    or she buys a firearm for another and lists himself or herself as the purchaser on
    22
    Case: 17-12377    Date Filed: 10/09/2018      Page: 23 of 38
    ATF Form 4473. Frazier, 605 F.3d at 1280. Indeed, under those circumstances, a
    person violates § 922(a)(6) whether or not the true buyer could have legally
    purchased the gun without the “straw man.” Abramski v. United States, 
    134 S. Ct. 2259
    , 2263 (2014).
    The Supreme Court has said that “§ 922, in regulating licensed dealers’ gun
    sales, looks through the straw to the actual buyer.” Id. at 2267. This is because the
    federal statute “establishes an elaborate system to verify a would-be gun
    purchaser’s identity and check on his background.” Id. (citation omitted). The
    goals of this scheme are twofold: to “keep guns out of the hands of criminals and
    others who should not have them, and to assist law enforcement authorities in
    investigating serious crimes.” Id. (citation omitted). In light of these goals, the
    Supreme Court has construed Question 11.a. on ATF Form 4473—which asks are
    you the actual buyer—as asking “are [you] acquiring the firearm(s) on behalf of
    another person[?]” Id. at 2272 (alteration in Abramski).
    Here, the evidence at trial showed that the items used to conceal the firearms
    during shipment were purchased at approximately the same time that the firearms
    were purchased. The sequence of these purchases indicates that Mejia and Roman
    had no intention of keeping the firearms for their own use. The § 922(a)(6)
    charges stem from three separate ATF Form 4473s that were admitted into
    evidence. The first Form was executed by Mejia with respect to the Barrett .50-
    23
    Case: 17-12377    Date Filed: 10/09/2018   Page: 24 of 38
    caliber firearm purchased in Jensen Beach, Florida, on July 31, 2014. Although
    the firearm was purchased on July 31, 2014, the package containing part of the
    firearm was delivered to the shipping company the very next day, on August 1,
    2014. And the firearm was included in a package containing a cargo carrier, in an
    attempt to disguise the firearm.    The jury was presented with evidence that
    Zambrano bought the cargo carrier on July 31, 2014, the same day that Mejia
    purchased the firearm in Jensen Beach.
    As the jury heard, after discovering that the package contained a firearm,
    law enforcement allowed the package to be sent to Colombia so that Colombian
    law enforcement could track it.      Once the package reached its destination,
    Colombian authorities searched the house and found other packages and weapons
    parts. Agents were able to trace the items found in the house in Colombia to
    Zambrano. They were also able to discern that Zambrano had purchased the items
    at a Walmart located in Coral Springs. And one of the boxes found in the house in
    Colombia contained a hammock, which had been shipped by “Correa.” Video
    evidence played for the jury showed Zambrano, wearing sunglasses, carrying the
    box and paying cash for the shipment. The Colombian police discovered firearm
    parts in the hammock box at the house.
    As for the second Form 4473, the firearms dealer, James Smith, testified that
    he sold the weapon to Roman on February 9, 2016. Only days later, on February
    24
    Case: 17-12377     Date Filed: 10/09/2018   Page: 25 of 38
    15, 2016, part of that same firearm was discovered by a Colombian inspector in
    Colombia.   The airway bill associated with the package identified the person
    shipping the item as “Belalcazar.” The person claiming to be “Belalcazar” was
    later identified as Mejia. Further, the jury heard evidence that the item used to
    conceal this shipment was a cargo carrier purchased on February 11, 2016, by
    Mejia. And the package was shipped the following day, on February 12, 2016.
    Again, the purchase of the firearm occurred only two days prior to the purchase of
    the cargo carrier—the item used to conceal the shipment of part of the firearm.
    And the firearm part was shipped the next day and found by law enforcement in
    Colombia shortly thereafter.
    And finally, the third Form 4473 was executed when Roman bought another
    weapon from Smith on March 19, 2016. Unlike with the other transactions, the
    weapon was seized immediately after its purchase by Roman. Evidence presented
    to the jury demonstrated that immediately after Roman’s arrest, Roman contacted
    Mejia to alert him that law enforcement was on to the scheme. The evidence also
    revealed that after receiving this call, Zambrano rented a storage facility. In
    addition, he rented a hotel room for Mejia. And items that could have been used to
    25
    Case: 17-12377       Date Filed: 10/09/2018      Page: 26 of 38
    conceal the shipment of the firearm purchased on March 19, 2016, were found in
    the storage unit (e.g., a grill, smoker, and table saw).7
    These facts, viewed in the light most favorable to the government, support a
    finding by a reasonable jury that Mejia and Roman never intended to keep the
    firearms for themselves when they purchased them. Because a reasonable jury
    could conclude that, at the time Mejia and Roman completed the ATF Forms 4473
    they had no intention of keeping the firearms—but rather, intended to immediately
    chop them up for parts and ship them to Colombia—it could reasonably conclude
    that the men misrepresented that they were the actual purchasers on the ATF
    Forms. See Ortiz, 318 F.3d at 1038.
    Next, although Zambrano was never present during any of the firearm
    purchases, more than enough circumstantial evidence supported the conclusion that
    Zambrano was aware that his co-conspirators were providing materially false
    statements when they purchased the firearms. Zambrano himself used an alias and
    a false address when shipping items to Colombia. He also wore sunglasses to
    further conceal his identity when making shipments. Zambrano chose to use
    different shipping companies on consecutive days when making shipments. And
    he used cash, so the transactions could not be traced.
    7
    Testimony also revealed that a grill, smoker, and table saw were purchased on March 20
    and 22, 2016.
    26
    Case: 17-12377   Date Filed: 10/09/2018   Page: 27 of 38
    His involvement with Mejia and Roman was also clear from their
    interactions.     Video surveillance showed Mejia shopping with Zambrano at
    Walmart.        During this shopping trip, Zambrano used cash to pay for the
    concealment items, but he used a credit card for other items. Zambrano was also
    seen on the other store surveillance video shopping for concealment items with
    Mejia. And after Roman was arrested in the Tampa area, Zambrano rented the
    storage unit where various firearms and concealment items were found. He also
    rented the hotel where Mejia hid from law enforcement.
    And finally, the vise with metal shavings and the tools that could be used to
    obliterate serial numbers, which were found at the storage unit Zambrano rented,
    supported the conclusion that Zambrano knew his coconspirators had obtained the
    guns in violation of ATF regulations. Significantly, the serial numbers had been
    obliterated on the weapons found in the packages seized here in the United States
    and in Colombia. In view of these facts, reasonable jurors could have concluded
    that the coconspirators obliterated the serial numbers of the weapons they shipped
    to protect themselves from being identified as the purchasers of the firearms, since
    the purchases were in violation of ATF regulations.           Obliterating the serial
    numbers on the firearms was not necessary to conceal the fact that the conspirators
    were the ones who shipped the firearms overseas, had the firearms been legally
    obtained in accordance with ATF regulations. That was the purpose of shipping
    27
    Case: 17-12377     Date Filed: 10/09/2018   Page: 28 of 38
    from different shippers virtually every time, using aliases and false shipping
    addresses, and wearing sunglasses while shipping.
    All of these facts support a finding by a reasonable jury that Zambrano was
    aware of and involved in the illegal scheme and knew that Mejia and Roman
    would also be using means to deceive firearms dealers when making the purchases.
    For these reasons, we affirm the conviction with respect to the conspiracy to
    purchase firearms by means of materially false statements.
    B.
    Zambrano also argues that the evidence against him with respect to the
    unlawful exportation and smuggling of firearms outside the United States was not
    sufficient to secure a conspiracy conviction. He notes that a charge of conspiracy
    to illegally export firearms requires evidence of specific intent but contends that
    the government presented no direct evidence of such specific intent on his part.
    Zambrano also asserts that the circumstantial evidence presented at trial was
    limited and did not support a reasonable inference of his specific intent to conspire
    to illegally export firearms.
    When an item has been designated as a “defense article,” a private party like
    Zambrano ordinarily may not export it from the United States without a license or
    28
    Case: 17-12377      Date Filed: 10/09/2018       Page: 29 of 38
    written approval from the government.8 United States v. Man, 
    891 F.3d 1253
    ,
    1265 (11th Cir. 2018). The commercial export of arms and ammunition from the
    United States is governed by the Arms Export Control Act (“AECA”), 22 U.S.C. §
    2778, and the International Traffic in Arms Regulations, 22 C.F.R. §§ 121–30. See
    United States v. Adames, 
    878 F.2d 1374
    , 1376 (11th Cir. 1989) (per curiam). But §
    2778 imposes criminal sanctions only on individuals who “willfully” violate the
    AECA and regulations promulgated thereunder. Man, 891 F.3d at 1265, 1267;
    Adames, 878 F.2d at 1377. The requirement of willfulness connotes a “voluntary,
    intentional violation of a known legal duty.” Id. (citing United States v. Davis, 
    583 F.2d 190
    , 193 (5th Cir. 1978)). Congress did not intend to impose criminal
    penalties on “innocent or negligent errors.” Id.
    In order to convict a person on under § 2778, the government must prove
    specific intent—that the defendant “knew that it was unlawful to export the
    [firearms]” and “intentionally violated [the] known legal duty not to export
    [them].” Man, 891 F.3d at 1268 (citing Adames, 878 F.2d at 1377) (alteration in
    Man). Evidence that a criminal defendant merely “was aware of the generally
    unlawful nature of [his] actions” is not sufficient to sustain a conviction. Id. (citing
    Adames, 878 F.3d at 1377).
    8
    Here, the parties stipulated to the fact that the items shipped were “defense articles”
    and, thus, required a license for export. They also stipulated that neither Zambrano nor his co-
    conspirators had such a license.
    29
    Case: 17-12377     Date Filed: 10/09/2018   Page: 30 of 38
    We first note that the government was not required to demonstrate
    Zambrano’s awareness of § 2778 to show his specific intent with respect to the
    conspiracy.   See Byran v. United States, 
    524 U.S. 184
    , 189, 191-193 (1998)
    (finding that a law that punishes individuals who “willfully engag[e] in the
    business of dealing in firearms [without a license]” does not require the
    government to prove that the defendant “was aware of the federal law.”); see also
    Liparota v. United States, 
    471 U.S. 419
    , 434 (1985). And to prove Zambrano’s
    intent, the government was able to rely on “circumstantial evidence, such as
    inferences from the conduct of the alleged participants or from circumstantial
    evidence of a scheme.” Man, 891 F.3d at 1265 (citation and internal quotation
    marks omitted). Where the government relies on circumstantial evidence, though,
    “reasonable inferences, and not mere speculation, must support the jury’s verdict.”
    Id.   (citation omitted).    Here, we find that sufficient circumstantial evidence
    supported a finding by the jury that Zambrano had the specific intent to conspire to
    illegally export firearms.
    At the outset, we note that this case is distinguishable from Adames, a case
    relied upon heavily by Zambrano. In Adames, the defendant was a vice-consul at
    the Panamanian consulate in Miami and assisted her brother, who had an
    investigation and security firm in Panama, with shipping firearms in order to gain a
    more favorable rate for shipment. Adames, 878 F.2d at 1375. In Adames, we
    30
    Case: 17-12377     Date Filed: 10/09/2018    Page: 31 of 38
    found that the evidence elicited at trial failed to prove that the defendant acted
    willfully because “[t]he evidence demonstrate[d], at most, that Adames was
    negligent in not investigating the legal prerequisites to the exportation of firearms.”
    Id. at 1377. We noted that the evidence did not prove that she “intentionally
    violated a known legal duty not to export the firearms or purposefully perpetuated
    her ignorance of the [law] to avoid criminal liability.” Id.
    In contrast, the evidence presented at trial here sufficiently established that
    Zambrano willfully assisted in the exportation of firearms without a license,
    knowing that his conduct was prohibited. Zambrano’s participation in several
    aspects of the conspiracy and the manner in which the shipments were made
    supports a reasonable inference by the jury that Zambrano was aware that the
    exportation of the firearms was illegal.
    First, this case involves a conspiracy to export military-style weapons such
    as AR-15s and Barrett .50 caliber rifles—items that were found in a storage unit
    rented by Zambrano. During trial, the jury heard the testimony of a Colombian
    police officer, who stated that these types of firearms cannot be legally possessed
    by civilians in Colombia and instead are bought on the black market by criminals.
    Testimony also revealed that the firearms were not shipped intact. Rather, the
    weapons were broken apart and shipped in pieces to Colombia. The AR-15s found
    31
    Case: 17-12377   Date Filed: 10/09/2018   Page: 32 of 38
    in the storage unit were also broken apart. That is not something generally done
    with legally shipped items.
    Second, Zambrano and his co-conspirators took purposeful steps to conceal
    the exportation of the firearms. They hid the firearm parts in boxes containing
    pedestrian items such as a car grill or a hammock. And Zambrano was seen on
    surveillance video with Mejia buying concealment items with cash while using a
    credit card for other items during the same trip. Zambrano also used an alias and
    false address when he made shipments in an effort to conceal the identity of the
    shipper. And Zambrano used different shipping companies, paid in cash, and wore
    sunglasses to conceal his identity. Again, there is no reason to undertake all of
    these steps if a shipper does not know that exportation of the firearms he is
    shipping is illegal.
    Third, when Zambrano completed air bills to make shipments, he falsely
    listed the contents of the package. The airway bills signed by Zambrano also listed
    various prohibitions and required him to represent that certain items, such as
    pistols, were not being shipped. It was reasonable for a jury to infer from these
    facts that Zambrano knew it was illegal to ship firearm parts attached to
    concealment items outside of the United States.
    Finally, after his arrest, Roman told Mejia that law enforcement had taken
    the rifle he purchased. After Mejia received this information, both Zambrano and
    32
    Case: 17-12377       Date Filed: 10/09/2018       Page: 33 of 38
    Mejia jumped into action to hide the evidence against them in a storage locker.
    Zambrano also rented a hotel room to hide Mejia from detection.
    All of this evidence, taken together, was more than sufficient for a
    reasonable jury to conclude that Zambrano had the specific intent to conspire with
    Mejia and Roman to unlawfully export the firearms. And the manner in which
    parts of the firearms were shipped also supports a finding that Zambrano conspired
    to conceal the illegal exportation (the third object of the conspiracy charged).9 If
    Zambrano believed his actions to be lawful, he and his co-conspirators would not
    have taken great pains to conceal their identities when purchasing and shipping the
    items. The fact that the firearms were chopped up and later shipped while attached
    to concealment items also supports this finding. Finally, the fact that Zambrano
    had control over the storage facility further demonstrates his knowledge of the
    items.
    For all of these reasons, and taking the evidence in the light most favorable
    to the government, it was reasonable for the jury to conclude that Zambrano knew
    of the unlawful objects of the conspiracy and had the specific intent to engage in
    9
    In his brief, Zambrano suggests that evidence was not sufficient to support his
    conviction for conspiracy to conceal the exportation of firearms (in violation of 18 U.S.C. §
    554), but he does so in a conclusory manner. It appears that Zambrano claims, because he could
    not be convicted of conspiring to export firearms, he also could not be convicted of conspiring to
    conceal the unlawful exportation of the firearms. For the reasons we have already discussed, we
    disagree.
    33
    Case: 17-12377   Date Filed: 10/09/2018   Page: 34 of 38
    the conspiracy to illegally export the firearms. We therefore affirm Zambrano’s
    conviction for conspiracy because the evidence was sufficient to sustain the
    conviction.
    IV.      Reasonableness of the Sentence
    Finally, Zambrano asserts that his 60-month sentence—the maximum under
    the applicable statute—was substantively unreasonable because it was greater than
    necessary to meet the goals of sentencing under 18 U.S.C. § 3553(a). He claims
    he was a first-time offender who played a lesser role in the overall offense, and he
    argues no evidence exists that he enriched himself greatly as a result of the
    offense. Zambrano contends the district court failed to properly consider his
    characteristics, his lack of criminal history and his limited actions, and how those
    characteristics “clearly placed him outside the sphere of the worst offender
    deserving the maximum penalty prescribed by Congress.” We disagree.
    We review the substantive reasonableness of a sentence for an abuse of
    discretion. See United States v. Irey, 
    612 F.3d 1160
    , 1188 (11th Cir. 2010) (en
    banc) (citing Gall v. United States, 
    552 U.S. 38
    , 46 (2007); United States v.
    Williams, 
    527 F.3d 1235
    , 1247-48 (11th Cir. 2008). To prevail, Zambrano must
    show that his sentence is unreasonable in light of the record and the § 3553(a)
    factors. United States v. Tome, 
    611 F.3d 1371
    , 1378 (11th Cir. 2010). The
    substantive reasonableness of a sentence is determined taking into account the
    34
    Case: 17-12377    Date Filed: 10/09/2018   Page: 35 of 38
    totality of the circumstances, “including the extent of any variance from the
    Guidelines range.” United States v. Alfaro-Moncada, 
    607 F.3d 720
    , 735 (11th Cir.
    2010) (quotation omitted).
    A district court must evaluate all of the § 3553(a) factors when deciding on a
    sentence. Id. The factors listed in § 3553(a) include the need for the sentence
    imposed, which includes the need to reflect the seriousness of the offense, to
    promote respect for the law, and to provide just punishment for the offense. See 18
    U.S.C. § 3553(a)(2)(A). The court is also required to consider the nature and
    circumstances of the offense, the history and characteristics of the defendant, the
    kinds of sentences available, the guidelines range, policy statements issued by the
    Sentencing Commission, the need to avoid unwarranted sentence disparities among
    defendants with similar records, and the need to provide restitution to victims. Id.
    at § 3553(a). The court must impose a sentence “sufficient, but not greater than
    necessary, to comply with the purposes” listed in § 3553(a)(2). See 18 U.S.C. §
    3553(a).
    District courts’ decisions with respect to sentencing are to be given “due
    deference,” and this Court may vacate the sentence only “‘if we are left with the
    definite and firm conviction that the district court committed a clear error of
    judgment in weighing the § 3553(a) factors by arriving at a sentence that lies
    outside the range of reasonable sentences dictated by the facts of the case.’” United
    35
    Case: 17-12377    Date Filed: 10/09/2018   Page: 36 of 38
    States v. Shaw, 
    560 F.3d 1230
    , 1238 (11th Cir. 2009) (quoting United States v.
    Pugh, 
    515 F.3d 1179
    , 1191 (11th Cir. 2008)).
    Considering the totality of the circumstances, we conclude that the district
    court did not commit a clear abuse of discretion when it sentenced Zambrano to 60
    months’ imprisonment. First, the sentence was within the Guidelines range. We
    generally expect a sentence within the Guidelines range to be reasonable. Alfaro-
    Moncada, 607 F.3d at 735. Zambrano’s advisory guidelines range was 78 to 97
    months’ imprisonment based on a criminal history category of I and adjusted
    offense level of 28. But since the maximum sentence set forth at 18 U.S.C. § 371
    was five years, his guidelines “range” became 60 months. Zambrano’s sentence
    was also within the statutory maximum.
    Next, the transcript of the sentencing hearing demonstrates that the district
    court acknowledged the factors set forth in § 3553(a) and considered them when
    fashioning a sentence. And in issuing his sentence, the district judge explained as
    follows:
    The Court, in determining a sentence sufficient, but not
    greater than necessary, shall consider the need for the
    sentence imposed to reflect the seriousness of the
    offense—and certainly this illegal shipment of firearm
    parts with obliterated serial numbers hidden in metal-type
    purchases is a very serious offense—as well as the need
    for the sentence imposed to promote respect for the law,
    to provide just punishment for the offense, to afford
    adequate deterrence to criminal conduct not only of this
    36
    Case: 17-12377    Date Filed: 10/09/2018   Page: 37 of 38
    Defendant, but other persons who may be considering
    such conduct.
    Given the seriousness of the offense, given the
    Defendant's participation in several levels of this offense
    . . . [and] given the need for the sentence imposed to
    promote respect for the law, to provide just punishment,
    to afford adequate deterrence not only to this Defendant,
    but other persons, and given the seriousness of the
    offense in that this involved very serious firearms being
    illegally shipped to Colombia, he is already getting a
    variance, quite frankly, from the 78 months because the
    Government chose to only charge him with a 371 charge,
    which is a 60-month maximum.
    And given the fact that the other two Defendants, who I
    find—and I found at all the hearings—that I really found
    that they were equally culpable—I find that the 60-month
    sentence is the appropriate sentence.
    After reviewing the district court’s reasoning, it is clear that Zambrano’s
    arguments—that the court failed to consider his characteristics as a first time
    offender, and that it failed to consider the severity of the offense—lack merit. The
    district court considered both, expressly reviewing Zambrano’s role in the offense
    and finding it to be equal to his co-defendants who also received 60-month
    sentences. The district court also specifically noted that Zambrano lacked any
    criminal history.   The court considered Zambrano’s request for a downward
    variance based on his argument that he was a minimal player in the overall
    conspiracy but rejected it. A sentencing judge need only “set forth enough to
    satisfy the appellate court that he has considered the parties’ arguments and has a
    37
    Case: 17-12377     Date Filed: 10/09/2018    Page: 38 of 38
    reasoned basis for exercising his own legal decisionmaking authority.” United
    States v. Livesay, 
    525 F.3d 1081
    , 1090 (11th Cir. 2008) (citation and internal
    quotation marks omitted); See also United States v. Amedeo, 
    487 F.3d 823
    , 832
    (11th Cir. 2007) (“an acknowledgment by the district judge that he or she has
    considered the § 3553(a) factors will suffice.”). Here, it did.
    We are not left with the “definite and firm conviction” that the district court
    committed a clear error of judgment in imposing a 60-month sentence.
    V. Conclusion
    For all of the reasons we have set forth, we affirm Zambrano’s conviction
    and sentence.
    AFFIRMED.
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