United States v. Marcus Taylor ( 2019 )


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  •                                      PUBLISHED
    UNITED STATES COURT OF APPEALS
    FOR THE FOURTH CIRCUIT
    No. 18-4414
    UNITED STATES OF AMERICA,
    Plaintiff - Appellee,
    v.
    MARCUS ROOSEVELT TAYLOR,
    Defendant - Appellant.
    No. 18-4453
    UNITED STATES OF AMERICA,
    Plaintiff - Appellee,
    v.
    DANIEL THOMAS HERSL,
    Defendant - Appellant.
    Appeals from the United States District Court for the District of Maryland, at Baltimore.
    Catherine C. Blake, District Judge. (1:17-cr-00106-CCB-6) (1:17-cr-00106-CCB-3)
    Argued: September 20, 2019                                  Decided: November 5, 2019
    Before NIEMEYER, KEENAN, and RUSHING, Circuit Judges.
    Affirmed by published opinion. Judge Niemeyer wrote the opinion, in which Judge
    Rushing joined and Judge Keenan joined in part. Judge Keenan wrote a separate
    concurring opinion.
    ARGUED: Stuart A. Berman, LERCH, EARLY & BREWER, CHARTERED, Bethesda,
    Maryland; Henry Mark Stichel, ASTRACHAN GUNST & THOMAS PC, Baltimore,
    Maryland, for Appellants. Leo Joseph Wise, OFFICE OF THE UNITED STATES
    ATTORNEY, Baltimore, Maryland, for Appellee. ON BRIEF: C. William Michaels,
    Baltimore, Maryland, for Appellant Marcus Roosevelt Taylor. Nida Kanwal, LERCH,
    EARLY & BREWER, CHARTERED, Bethesda, Maryland, for Appellant Daniel Thomas
    Hersl. Robert K. Hur, United States Attorney, Derek E. Hines, Assistant United States
    Attorney, OFFICE OF THE UNITED STATES ATTORNEY, Baltimore, Maryland, for
    Appellee.
    2
    NIEMEYER, Circuit Judge:
    In February 2017, a federal grand jury indicted seven officers of the Baltimore City
    Police Department for their participation in a racketeering conspiracy and substantive acts
    of racketeering, in violation of the Racketeer Influenced and Corrupt Organizations Act
    (“RICO”), 
    18 U.S.C. § 1962
    , as well as other related crimes. The officers, who were
    members of the Police Department’s Gun Trace Task Force (“GTTF”), were charged with
    robbing citizens during the course of their police service, taking money, jewelry, and other
    items. They were also charged with committing fraud in obtaining overtime pay from the
    Police Department. Four officers pleaded guilty and cooperated by testifying at trial. One
    officer pleaded guilty and did not testify. And two, Marcus Taylor and Daniel Hersl, the
    appellants, went to trial and were convicted of RICO conspiracy, in violation of 
    18 U.S.C. § 1962
    (d); substantive acts of RICO, in violation of 
    18 U.S.C. § 1962
    (c); and Hobbs Act
    robbery, in violation of 
    18 U.S.C. § 1951
    . The district court sentenced each to 216 months’
    imprisonment.
    On appeal, Taylor and Hersl contend that the evidence was insufficient to convict
    them. In particular, they contend (1) that the evidence failed to show that they had
    committed wire fraud under 
    18 U.S.C. § 1343
    , one of the predicates for the RICO counts,
    in that no evidence was introduced at trial to show that they could foresee that the paper
    slips the officers used to fraudulently claim overtime pay would cause a transmission by
    wire in interstate commerce and (2) that the evidence failed to show that they had
    committed acts constituting Hobbs Act robbery or robbery under Maryland law, another
    alleged predicate for the RICO violations. Taylor and Hersl also contend that the court
    3
    abused its discretion in denying various trial-related motions, thereby prejudicing them.
    Finally, they challenge the substantive reasonableness of their sentences.
    For the reasons that follow, we affirm.
    I
    After four officers in the Police Department’s GTTF pleaded guilty and agreed to
    cooperate by testifying at the trials of the remaining officers, the grand jury returned a six-
    count superseding indictment against Sergeant Wayne Jenkins, the officer in charge of the
    GTTF; Detective Marcus Taylor; and Detective Daniel Hersl.
    Count I charged the defendants with RICO conspiracy under 
    18 U.S.C. § 1962
    (d),
    alleging that the Baltimore City Police Department was the enterprise through which the
    defendants engaged in a racketeering conspiracy, whose predicate offenses included wire
    fraud, in violation of 
    18 U.S.C. § 1343
    ; robbery, attempted robbery, and conspiracy to
    commit robbery, in violation of Maryland law; extortion, attempted extortion, and
    conspiracy to commit extortion by a government officer, in violation of Maryland law; and
    controlled substance offenses, in violation of 
    21 U.S.C. §§ 841
     and 846.
    Count II charged the defendants with substantive racketeering, in violation of 
    18 U.S.C. § 1962
    (c), setting forth 22 predicate racketeering acts, each identified by date and
    name of victim. Many of the racketeering acts identified in Count II overlapped with the
    constituent crimes alleged in Count I as acts in furtherance of the conspiracy.
    Count III charged Jenkins and Taylor with Hobbs Act robbery for the alleged
    robbery of Oreese Stevenson on March 22, 2016, in violation of 
    18 U.S.C. § 1951
    .
    4
    Count IV charged Jenkins and Taylor with possession of a firearm in furtherance of
    a crime of violence, namely the Hobbs Act robbery charged in Count III, in violation of 
    18 U.S.C. § 924
    (c).
    Count V charged Jenkins and Hersl with Hobbs Act robbery for the robbery of
    Ronald and Nancy Hamilton on July 8, 2016, in violation of 
    18 U.S.C. § 1951
    .
    And Count VI charged Jenkins and Hersl with possession of a firearm in furtherance
    of a crime of violence, namely the robbery alleged in Count V, in violation of 
    18 U.S.C. § 924
    (c).
    Jenkins pleaded guilty before trial but ultimately did not testify, and the trial
    commenced against Taylor and Hersl.
    The government presented testimony from over a dozen witnesses, including the
    four former GTTF officers who had pleaded guilty and agreed to cooperate. The former
    officers all testified that, during their time in the GTTF (and, for some, during their prior
    assignment on a Special Enforcement Section of the Police Department), they conducted
    illegal searches and stole money, drugs, and other items while acting in a law enforcement
    capacity. They also testified that they submitted overtime forms for themselves and for
    other GTTF officers for hours that they had not worked.
    More particularly, the government presented evidence to show that GTTF officers,
    including Taylor, targeted a drug dealer, Oreese Stevenson, as he was in a minivan selling
    cocaine to Demetrius Brown. In searching the vehicle, the officers found cocaine and a
    backpack containing money. Stevenson testified at trial that, while he had not counted the
    money, he expected the bag to contain approximately $21,500 from Brown as payment for
    5
    the cocaine. He explained that he knew Brown and that Brown had always brought the
    correct amount of money. But after Taylor seized the money from the vehicle, he brought
    only $15,000 to police headquarters, and that $15,000 was submitted to the evidence
    control unit of the Police Department. After this stop and seizure, the GTTF officers went
    to Stevenson’s house and did what they called a “sneak-and-peek,” which involves, as one
    former officer testified, “go[ing] [into someone’s home] without [anybody] knowing and
    sneak[ing] around the house and tak[ing] a peek and search[ing] through the house without
    a search warrant.” During the search, they uncovered cocaine and a safe, and some officers
    then left to obtain a search warrant. Upon returning with the warrant, officers pried open
    the safe and found $200,000. After taking $100,000 for themselves, they reported that only
    $100,000 had been found in the safe. The officers, including Taylor, then split the
    $100,000 among themselves.
    The government also presented evidence to show that GTTF officers, including
    Hersl, targeted Ronald Hamilton, who they believed to be a “big-time drug dealer,” stopped
    him, and, after he acknowledged having about $40,000 in his house, drove to his house,
    entering it without a warrant. As a result of the search of his house, the officers uncovered
    some $70,000. Of that, they took $20,000, leaving $50,000 to be discovered by the
    Maryland State Police to legitimize the encounter. The officers, including Hersl, then split
    the $20,000 among themselves. Hamilton testified that some of the money was used in
    carrying out his used car business, which he conducted on a cash basis. He stated that he
    purchased cars from dealer auctions in Manheim, Pennsylvania; Bel Air, Maryland; and
    6
    Jessup, Maryland, and sold them on the Internet or by word of mouth. The cash seized, he
    testified, represented money from the sale of cars and from his gambling.
    With respect to the overtime fraud, the government presented evidence that the
    defendants regularly submitted overtime slips on their own behalf and on behalf of other
    GTTF officers for hours that they had not worked. To do so, the officers listed the hours
    that they had purportedly worked on overtime slips and submitted them to the unit
    timekeeper.     Using a computer, the timekeeper then entered the information into a
    timekeeping service from ADP, the third-party company that the Police Department had
    hired to process its data. FBI Special Agent Erika Jensen testified that Sgt. Jenkins (or Sgt.
    Thomas Allers, who had been in charge of the GTTF prior to Jenkins) would authorize the
    officers’ overtime hours by signing off on them and turning them “into the system.” After
    the data were received by ADP in South Dakota, the officers were ultimately paid either
    by check or, in most cases, by direct electronic deposit into their bank accounts. The
    defendants’ overtime pay during the relevant period almost matched their base salaries,
    doubling their pay.
    The jury found Taylor and Hersl guilty of RICO conspiracy (Count I), substantive
    racketeering (Count II), and Hobbs Act robbery (Counts III and V), but it acquitted them
    of possession of a firearm in furtherance of a crime of violence (Counts IV and VI).
    The district court sentenced each defendant to 216 months’ imprisonment on each
    count, to be served concurrently, which was near the low end of the advisory Guidelines
    range.
    7
    From the judgments of conviction — dated June 13, 2018, for Taylor, and June 26,
    2018, for Hersl — the defendants filed these appeals, which we consolidated by order dated
    July 3, 2018.
    II
    Taylor and Hersl contend first that their convictions on Count I for a RICO
    conspiracy, in violation of 
    18 U.S.C. § 1962
    (d), should be reversed because the government
    failed to prove a pattern of racketeering activity — which may be shown by at least two
    racketeering acts — by presenting insufficient evidence in support of the necessary
    elements of wire fraud under 
    18 U.S.C. § 1343
    , one of the acts found by the jury. They
    argue that to show a violation of § 1343, the government had to prove that the use of
    interstate wires was “reasonably foreseeable” to at least one conspirator. They maintain
    that although “[t]he government proved without dispute that the process leading to paying
    overtime to . . . officers involved the use of interstate wires,” it “offered literally no
    evidence to prove that the use of the wires was foreseeable to Hersl, Taylor, or other
    conspirators.” More particularly, they assert that “the government introduced no evidence
    whatsoever that it was reasonably foreseeable to Hersl, Taylor, or coconspirators that the
    submission of overtime slips would lead to wire communications between [the Police
    Department] and ADP, let alone interstate wire transmissions from Maryland to South
    Dakota [where ADP’s servers for the payroll system were located].”
    To convict the defendants of RICO conspiracy, as charged in Count I, the
    government was required to prove “the existence of a RICO enterprise in which the
    8
    defendant conspired to participate, and that the defendant conspired that a member of the
    enterprise would perform at least two racketeering acts constituting a pattern of
    racketeering activity.” United States v. Pinson, 
    860 F.3d 152
    , 161 (4th Cir. 2017) (cleaned
    up) (citing Salinas v. United States, 
    522 U.S. 52
    , 62 (1997)). And to establish a “pattern
    of racketeering activity,” the government was required to prove, as the district court
    instructed the jury, that “the conspiracy involved or would have involved the commission
    of [at least] two racketeering acts.” See also 
    18 U.S.C. § 1961
    (5). The RICO statute
    defines qualifying racketeering acts to include certain state law crimes, such as robbery,
    and acts indictable under specific federal statutes, including wire fraud. 
    Id.
     § 1961(1).
    As the indictment charged and the jury found, the Police Department was the
    enterprise through which Hersl and Taylor conspired with other GTTF officers to enrich
    themselves by committing various racketeering acts. The jury also found, as to each of the
    defendants, one act constituting robbery under Maryland law and one act constituting wire
    fraud under 
    18 U.S.C. § 1343
    . Consequently, if the evidence was insufficient to support a
    finding that the defendants’ conduct constituted wire fraud under § 1343, as the defendants
    contend, one of the two necessary acts would be voided, requiring reversal of the
    defendants’ convictions on Count I.
    The wire fraud statute provides that “[w]hoever, having devised or intending to
    devise any scheme or artifice to defraud, . . . transmits or causes to be transmitted by means
    of wire . . . communication in interstate or foreign commerce, any writings, signs, signals,
    pictures, or sounds for the purpose of executing such scheme or artifice . . . shall be
    [punished].” 
    18 U.S.C. § 1343
    . Thus, to establish a violation of the statute, the government
    9
    must prove (1) the existence of a scheme to defraud and (2) the fact that the defendant used
    or caused the use of wire communications in furtherance of that scheme. See United States
    v. Burfoot, 
    899 F.3d 326
    , 335 (4th Cir. 2018); United States v. Jefferson, 
    674 F.3d 332
    , 366
    (4th Cir. 2012). As the district court instructed the jury in this case, it is “not necessary for
    the defendant to be directly or personally involved in the wire communication as long as
    that communication was reasonably foreseeable in the execution or the carrying out of the
    alleged scheme to defraud in which the defendant is accused of participating.” See also
    Burfoot, 899 F.3d at 335 (“One ‘causes’ the use of a wire communication when one acts
    with knowledge that such use will follow in the ordinary course of business or when such
    use can reasonably be foreseen, even though not actually intended” (cleaned up)). Whether
    the use of wire transmissions can be reasonably foreseen is determined under an objective
    standard. See United States v. Edwards, 
    188 F.3d 230
    , 234 (4th Cir. 1999).
    At the outset, we conclude that the interstate nexus required in § 1343 is a
    jurisdictional element — rather than a substantive element — of the crime of wire fraud.
    See Torres v. Lynch, 
    136 S. Ct. 1619
    , 1630 (2016) (recognizing “a settled practice of
    distinguishing between substantive and jurisdictional elements of federal criminal laws”).
    And while the government is generally required to prove a defendant’s mens rea with
    respect to substantive elements of a crime, such proof is not required for a jurisdictional
    element. See 
    id. at 1631
    . As the Second Circuit observed:
    The use of interstate communication . . . is included in the [wire fraud] statute
    merely as a ground for federal jurisdiction. The essence of the crime is the
    fraudulent scheme itself. . . . If the wire employed is an interstate wire the
    requirements for federal jurisdiction are satisfied. It is wholly irrelevant to
    10
    any purpose of the statute that the perpetrator of the fraud knows about the
    use of interstate communication.
    United States v. Blassingame, 
    427 F.2d 329
    , 330 (2d Cir. 1970); see also United States v.
    Jinian, 
    725 F.3d 954
    , 965 (9th Cir. 2013) (holding that the interstate nexus in § 1343 is
    “jurisdictional and not a substantive element of a wire fraud offense”); United States v.
    Tum, 
    707 F.3d 68
    , 73 (1st Cir. 2013) (“The wire-fraud statute’s interstate-nexus
    requirement is purely jurisdictional and not a substantive element of the offense”); accord
    United States v. Darby, 
    37 F.3d 1059
    , 1067 (4th Cir. 1994) (holding that similar language
    in 
    18 U.S.C. § 875
    (c) (requiring transmission of communications to be in “interstate
    commerce”) did not require the government “to prove that [the defendant] knew of the
    interstate nexus” because “criminal statutes based on the government’s interest in
    regulating interstate commerce do not generally require that an offender have knowledge
    of the interstate nexus of his actions”). Cf. United States v. Bentz, 
    21 F.3d 37
    , 40–41 (3d
    Cir. 1994) (drawing no clear distinction between the foreseeability of a wire transmission
    and the foreseeability of an interstate wire transmission in holding that the government had
    presented insufficient evidence to show the foreseeability of any wire transmissions).
    We also conclude that the evidence in this case of the interstate nexus — taking it
    in the light most favorable to the government, as we must — was sufficient to satisfy the
    jurisdictional element. The evidence shows that the defendants and their coconspirators
    submitted fraudulent paper timeslips on their own behalf and on behalf of others in the
    conspiracy, claiming overtime hours for work that they had not performed. These slips
    were submitted to coconspirator Sgt. Jenkins for approval and to the timekeeper clerk, who
    11
    entered them into the “eTIME” computer program for processing by ADP, which provided
    the software and servers for the Police Department’s payroll processing. An executive of
    ADP explained that the Police Department used two of its services — payroll processing
    on technology known as Enterprise Payroll Services, or EPS, and a timekeeping system
    called “eTIME.” To provide these services, ADP operated a mainframe system with
    servers located in Sioux Falls, South Dakota. The executive added, “ADP owns the servers
    and hosts [the products], and the [Police Department] just processes payroll through those
    servers.” He stated that when the Police Department “upload[ed] time and attendance
    information into this system, [that] create[d] electronic wire communications.” Following
    receipt of the communications in South Dakota, checks were issued or, in “most cases,”
    funds were transferred directly into officers’ accounts.
    This evidence amply demonstrates that the defendants’ and their coconspirators’
    submissions of fraudulent overtime slips “cause[d] to be transmitted by means of wire . . .
    communication in interstate . . . commerce . . . writings, signs, [or] signals . . . for the
    purpose of executing such [fraudulent] scheme or artifice.” 
    18 U.S.C. § 1343
    .
    While the defendants do not appear to challenge that conclusion, they argue that the
    record contains insufficient evidence from which the jury could have concluded that (1) the
    wire transmissions and (2) their interstate nexus were foreseeable to them or to any
    coconspirator. As discussed, the fact that the wire transmissions were in interstate
    commerce need not have been foreseeable to a defendant, as we conclude that the interstate
    commerce aspect is jurisdictional. But this conclusion still leaves open the question raised
    by the defendants of whether any wire transmissions, whether or not in interstate
    12
    commerce, were foreseeable to the defendants or any coconspirator. Under the appropriate
    standard for finding foreseeability, of course, the question is more accurately posed as
    whether the use of wire transmissions could “reasonably be foreseen,” Burfoot, 899 F.3d
    at 335 (emphasis added), and that is an objective standard focusing on a reasonable officer
    in the position of the defendants and coconspirators, see Edwards, 
    188 F.3d at 234
    . We
    conclude that the jury’s finding that wire transmissions were reasonably foreseeable is
    sufficiently supported by the evidence, considered as a whole and taken in the light most
    favorable to the government.
    The evidence illustrating officers’ general awareness of the overtime submission
    process especially in conjunction with Sgt. Jenkins’s specific interactions with that process,
    and the officers’ general awareness of the electronic mechanisms for receiving pay, was
    sufficient to establish that the officers could reasonably have foreseen the use of wire
    transmissions as part of the Police Department’s overall timekeeping and payroll process.
    First, there was evidence from FBI Special Agent Jensen’s testimony that paper overtime
    slips filled out by the defendants were approved and “turned in” to “the system” by Sgt.
    Jenkins, a coconspirator. Jenkins, the officer in charge of the GTTF, was afforded more
    direct access to the process, and for this reason, foreseeability that the paper slips would be
    entered into a computer by the unit timekeeper, generating wire communications, could
    reasonably be ascribed. More broadly, the evidence showed that the timekeeper clerks,
    who entered the timeslip data into computers for processing, physically worked in the
    Police Department, where the officers also worked. It would be reasonable to infer from
    the centrality of the pay system to the Police Department’s overall operations that
    13
    employees would generally be aware of the process, including that it involved wire
    transmissions. Finally, although it is unclear whether Taylor and Hersl were paid by check
    or electronic deposit — a means surely subject to their election — it was, in either event,
    reasonably foreseeable that the general process would at some stage involve wire
    transmissions. This is especially true in light of the prevalence of technology in 2016 and
    the needs of an operation the size of the Baltimore Police Department.               Indeed,
    coconspirator Maurice Ward specifically affirmed this understanding, acknowledging that
    the overtime slips “get processed,” which requires “a couple of weeks for [them] to be
    reflected in [his] paycheck.”
    Considering all of this evidence together and taking it in the light most favorable to
    the government, we conclude that the record contains sufficient evidence to support the
    jury’s findings as to wire fraud under 
    18 U.S.C. § 1343
     in support of its verdicts on Count
    I, charging Taylor and Hersl with RICO conspiracy, and therefore we affirm their
    convictions on this count.
    III
    Taylor and Hersl challenge their convictions on Count II for substantive
    racketeering, in violation of 
    18 U.S.C. § 1962
    (c), by challenging the sufficiency of the
    evidence as to the underlying racketeering acts, which must number at least two to establish
    the requisite “pattern of racketeering activity.” In its verdicts, the jury found that Taylor
    committed six such acts — three robberies or conspiracies to commit robbery under
    Maryland law and three acts of overtime-related wire fraud, in violation of 18 U.S.C.
    14
    § 1343 — and that Hersl committed eight such acts — four robberies or conspiracies to
    commit robbery under Maryland law and four acts of overtime-related wire fraud, in
    violation of § 1343. The defendants acknowledge that their convictions on Count II will
    stand as long as there was sufficient evidence to support the jury’s finding that each
    defendant committed at least two racketeering acts. Thus, Taylor must invalidate at least
    five acts, and Hersl seven, to have their convictions on Count II reversed.
    In attacking the predicate racketeering acts on which their convictions rest, the
    defendants contend that all the wire fraud racketeering acts should fall because of the
    government’s failure to prove foreseeability, just as they argued in challenging Count I.
    And they attack the robbery predicates on the grounds that either they were not involved
    or the events as they unfolded did not meet the requirements for robbery or conspiracy to
    commit robbery under Maryland law.
    Because, as discussed in connection with Count I, we reject the defendants’
    argument that the government failed to present sufficient evidence of foreseeability as
    necessary to establish wire fraud and because the jury found that each defendant committed
    more than two such acts of wire fraud, we need not address the defendants’ challenge to
    the robbery predicates. Accordingly, their convictions on Count II are affirmed.
    IV
    Both Taylor and Hersl challenge their convictions for Hobbs Act robbery, as
    charged in Count III for Taylor and in Count V for Hersl.
    15
    The Hobbs Act penalizes a person who “in any way or degree obstructs, delays, or
    affects commerce or the movement of any article or commodity in commerce, by robbery
    or extortion . . . or commits or threatens physical violence to any person or property in
    furtherance of a plan or purpose to do any thing in violation of this section.” 
    18 U.S.C. § 1951
    (a). “Commerce” is defined as interstate in nature, see 
    id.
     § 1951(b)(3), while
    “robbery” is defined, in relevant part, as “the unlawful taking or obtaining of personal
    property from the person or in the presence of another, against his will, by means of actual
    or threatened force, or violence, or fear of injury, immediate or future, to his person or
    property,” id. § 1951(b)(1).
    Both defendants contend that the evidence was insufficient to establish that their
    conduct met the statutory definition of robbery. Hersl also contends that the government
    failed to establish that his alleged robbery of Ronald and Nancy Hamilton affected
    interstate commerce. We address each defendant’s arguments in order.
    A
    Taylor’s Hobbs Act conviction on Count III was predicated on the alleged robbery
    of Oreese Stevenson on March 22, 2016. On that date, officers surrounded the minivan
    Stevenson was driving and allegedly took over $6,500 from the $21,500 found in the van
    and then, after searching Stevenson’s residence, took $100,000 of the $200,000 found
    there. Taylor contends that no robbery occurred at the minivan because, according to him,
    the only items removed from the vehicle were properly turned over to the Police
    Department’s evidence control unit. And he contends that no robbery occurred at his
    16
    residence because nothing was taken “from the person or in the presence of another,” as
    required by the Hobbs Act’s definition of robbery.
    Taking the evidence in the light most favorable to the government, we conclude that
    it was sufficient for the jury to infer that Taylor robbed Stevenson and his passenger,
    Demetrius Brown, when he took a portion of the cash seized from the van.
    Stevenson testified that he was sitting in his van and conducting a transaction to sell
    Brown one-half kilogram of cocaine for $21,500, when Taylor and three other officers
    surrounded the van, blocked it with one of their vehicles, removed the two men, and
    handcuffed them. The officers told Stevenson that his front windshield was illegally tinted,
    but Stevenson denied that any tint had been added. The officers then seized the cocaine
    and a backpack of money from the van, which Stevenson believed contained the $21,500
    he expected Brown to pay him for the cocaine. When explaining at trial why he believed
    that the bag contained $21,500, Stevenson testified, “That was the deal [he] [was] going to
    sell it for.” (Emphasis added). He also testified that he knew Brown and Brown “always
    ha[d] the correct money.” And again he confirmed that $21,500 is “what should have been
    in the bag.”
    One of the officers who had been at the scene testified that it was Taylor who
    removed the bag of money from the car and that Taylor later told him that the bag contained
    $15,000. Although the officer did not know what Taylor did with the money after seizing
    it from the van, it was undisputed that only $15,000 was submitted to the police evidence
    control unit.
    17
    Viewing this testimony in the light most favorable to the government, we conclude
    that it would have been reasonable for a jury to find that there had originally been more
    than $15,000 in Stevenson’s van and that Taylor participated in taking the missing amount
    from Stevenson and Brown before the remainder was submitted to the evidence control
    unit. Accordingly, we affirm Taylor’s conviction under Count III.
    B
    Hersl’s Hobbs Act conviction on Count V was predicated on the alleged robbery of
    Ronald and Nancy Hamilton on July 8, 2016. On that date, Hersl and three other officers
    entered the Hamiltons’ house without a warrant, searched the house in their presence, found
    approximately $70,000, and took $20,000 to divide among themselves. Hersl contends
    that the government established, at most, that he was present while the three other officers
    — Sgt. Jenkins, Det. Jemell Rayam, and Det. Momodu Gondo — robbed the Hamiltons
    and that his mere presence was insufficient for a jury to conclude that he was involved in
    the robbery.
    But the record does not support Hersl’s claim that he was simply an innocent
    bystander. To begin, he entered the house with the other officers without a warrant, surely
    knowing that they were not legally entitled to conduct a search of the house. Indeed, the
    government’s evidence indicated that the officers had no plans to search the Hamiltons’
    house until they stopped the Hamiltons in their car, robbed Hamilton of $3,400 from his
    pocket, and learned that Hamilton kept money at his house. Once there, Hamilton testified
    that Hersl guarded him and his wife in the living room while the other officers searched
    18
    the house. Testimony also showed that Hersl became aware of the $70,000 that was found,
    a portion of which he was later given and accepted. In addition, Rayam testified that after
    the officers found $20,000 in loose cash in the Hamiltons’ bedroom, Hersl was briefly
    alone with the money. Rayam later realized that $3,000 of the $20,000 was missing. He
    testified that Gondo believed Hersl took the missing cash and so informed Sgt. Jenkins,
    who nonetheless decided to “leave it alone” and to split the remaining $17,000 between
    the four officers, so as not to cause problems. Even if it was not sufficiently proved that
    Hersl stole the missing $3,000, he surely knew that the $17,000 that the officers took and
    divided among themselves was the product of the robbery that all four officers had just
    committed. We conclude that a jury could well have drawn the reasonable inference that
    Hersl was not a mere bystander.
    Hersl also argues that even if he was involved in robbing the Hamiltons, a robbery
    of personal savings from a private home does not have the effect on interstate commerce
    required by the Hobbs Act.
    Hamilton testified, however, that he earned the money that had been taken from his
    bedroom through “cars and gambling,” although he did not specify how much came from
    either endeavor.   Testifying about his car business, which operated solely on cash,
    Hamilton explained that he purchased cars at dealer auctions in Manheim, Pennsylvania;
    Bel Air, Maryland; and Jessup, Maryland and then sold them over the Internet or through
    word of mouth. This evidence, we conclude, sufficiently satisfies the jurisdictional
    requirement of the Hobbs Act.
    19
    “[T]he jurisdictional predicate of the Hobbs Act requires only that the government
    prove a minimal effect on interstate commerce.” United States v. Taylor, 
    754 F.3d 217
    ,
    222 (4th Cir. 2014) (cleaned up). In Taylor, we held that the government may satisfy the
    Hobbs Act’s jurisdictional requirement under at least two different theories, the pertinent
    one being by showing a reasonable probability that the defendants’ actions depleted the
    assets of an entity engaged in interstate commerce. 754 F.3d at 224–26; see also United
    States v. Buffey, 
    899 F.2d 1402
    , 1404 (4th Cir. 1990). Under this theory, the interstate
    nexus may be shown “by proof of probabilities without evidence that any particular
    commercial movements were affected.” Buffey, 
    899 F.2d 1404
     (cleaned up). We have
    held that “the effect [on interstate commerce] may be so minor as to be de minimis.”
    Taylor, 754 F.3d at 222. Moreover, “[t]he question is not simply whether one particular
    offense has a measurable impact upon interstate commerce, but whether the relevant class
    of acts has such an impact.” United States v. Williams, 
    342 F.3d 350
    , 355 (4th Cir. 2003).
    Although there is some difference in how the circuits articulate the jurisdictional
    requirement of the Hobbs Act, see, e.g., United States v. Wang, 
    222 F.3d 234
    , 239–40 (6th
    Cir. 2000) (seeming to set a monetary threshold to establish a sufficient effect on interstate
    commerce), Taylor makes clear that the depletion of assets theory requires no minimum
    dollar amount, 754 F.3d at 225.
    While Hamilton did not quantify how much of his business he conducted out of
    state, a rational jury could have concluded that, since he testified to purchasing cars from
    only three locations, his purchases from Manheim, Pennsylvania, constituted a substantial
    portion of his inventory. And we have recognized that a business that purchases “a
    20
    substantial portion of its inventory from out-of-state suppliers is engaged in interstate
    commerce for purposes of the Hobbs Act.” United States v. Tillery, 
    702 F.3d 170
    , 174 (4th
    Cir. 2012) (cleaned up). In addition, Hamilton specifically testified that some of the cash
    found in the bedroom came from selling cars, a portion of which came from Pennsylvania.
    Because there is no dollar-amount minimum under the depletion of assets theory, the fact
    that Hamilton did not specify the particular amount derived from cars that he purchased in
    Manheim is not dispositive. We therefore conclude that the evidence was sufficient to
    satisfy the jurisdictional requirement of the Hobbs Act.
    V
    The defendants challenge the district court’s exercise of discretion in denying
    various motions related to the trial. Discretion related to the management of trial is, of
    course, broad, and we will reverse only if we find prejudicial abuse.
    A
    First, the defendants contend that the district court abused its discretion by denying
    their pretrial motion in limine to prohibit the government and its witnesses from using the
    term “robbery” during trial and by overruling their subsequent objection at trial to its use,
    especially in reference to the alleged predicate acts of the RICO counts. They argue that
    the government’s use of the term “robbery” was prejudicial because to convict the
    defendants on the RICO counts, the jury was required to conclude that Hersl and Taylor’s
    encounters with victims in fact constituted robberies, rather than non-predicate offenses,
    such as thefts or burglaries. They maintain that the use of the term was not only unfairly
    21
    prejudicial under Federal Rule of Evidence 403, but also improper under Rules 701 and
    704, which regulate lay witness testimony in the form of an opinion and expert testimony
    in lay witness clothing.
    The government argues that the district court did not err in denying the defendants’
    motion in limine and that it used the term “robbery” only when necessary, particularly
    when a coconspirator testified that he had pleaded guilty to robbery as a predicate offense.
    Moreover, it contends that the coconspirators’ use of the term “robbery” was not improper
    lay witness testimony in the form of opinion because it was a fact that each of the
    coconspirators had pleaded guilty to robbing civilians, and whether Taylor and Hersl
    committed robbery was an issue properly committed to the jury to decide. See Fed. R.
    Evid. 701, 704.
    The record shows that Ward, one of the coconspirators, testified that he had pleaded
    guilty to “[c]omitting robberies and also fraud in Baltimore City of overtime.” After he
    described his plea, the district court instructed the jury not to draw any conclusions about
    the guilt of the defendants based on the guilty pleas of any testifying coconspirators.
    Coconspirators Evodio Hendrix, Rayam, and Gondo similarly used the term “rob” to
    describe the conduct accompanied by their guilty pleas, and the government’s follow-up
    questions often repeated their language.         When Hersl’s counsel objected to the
    government’s use of the term “robbery” during Rayam’s testimony, the court reminded the
    government to rephrase its questions when possible so as not to use that term. Finally, at
    the close of the evidence, the court again reminded the jury to “draw no conclusions or
    inferences of any kind about the guilt of the defendants on trial from the fact that a
    22
    prosecution witness pled guilty to similar charges.” The defendants now focus their
    argument on the fact that the government ignored the district court’s admonition to use the
    term “robbery” sparingly and contend that the government’s overuse of the term resulted
    in the prejudicial suggestion that Taylor and Hersl, like the testifying coconspirators,
    committed robbery.
    First, we agree with the government that the coconspirators’ use of the term
    “robbery” did not state an opinion about whether Taylor and Hersl had committed robbery,
    but rather expressed their knowledge of their own guilty pleas. Each pleaded guilty to a
    RICO conspiracy in which robbery was a predicate act, and their description of the
    predicate acts of robbing victims was an accurate description of their plea. Moreover, the
    defendants apparently recognized this as they attempted to clarify the issue in questioning
    coconspirator Hendrix, establishing that Hendrix pleaded guilty to RICO conspiracy and
    not to any individual robbery.
    More importantly, however, we find that the district court’s repeated instructions to
    the jury — telling them to draw no inferences about the defendants’ guilt from the
    coconspirators’ characterization of their own pleas — substantially mitigated any potential
    confusion. As the district court recognized, scenarios concerning conspiracy charges
    where one conspirator pleads guilty and testifies against another are fairly common. And
    in those cases, numerous courts have determined that a cautionary instruction is sufficient
    to ensure that the jury considers coconspirators’ guilty pleas within the properly limited
    scope and does not confuse any testifying witnesses’ guilt with that of the defendant. See,
    e.g., United States v. Woods, 
    764 F.3d 1242
    , 1246–47 (10th Cir. 2014); United States v.
    23
    Benson, 
    591 F.3d 491
    , 498–99 (6th Cir. 2010); United States v. DeLoach, 
    34 F.3d 1001
    ,
    1005 (11th Cir. 1994); United States v. Willis, 
    997 F.2d 407
    , 414–15 (8th Cir. 1993).
    To be sure, there were occasions during trial when the government used the term
    “robbery” unprompted by a coconspirator’s use of the term. But we conclude that those
    limited occasions, accompanied by the court’s repeated instructions to the jury, did not
    affect the outcome of the trial. See United States v. Brooks, 
    111 F.3d 365
    , 371 (4th Cir.
    1997) (noting that “to find a district court’s error harmless, we need only be able to say
    with fair assurance, after pondering all that happened without stripping the erroneous action
    from the whole, that the judgment was not substantially swayed by the error” (cleaned up)).
    B
    The defendants also contend that the district court abused its discretion in denying
    their motion for a mistrial after an outburst by government witness Ronald Hamilton, the
    alleged victim of the Hobbs Act robbery charged in Count V. They argue that Hamilton’s
    outburst was prejudicial because, despite the court’s curative instruction, the jury could not
    thereafter reach verdicts unaffected by the outburst’s emotional impact.
    The outburst occurred when Taylor’s counsel was cross-examining Hamilton, as
    follows:
    Q.            Well, what are your mortgage —
    A.            Check the record.
    Q.            What are your mortgage payments?
    A.            Does that makes a difference? What’s — this right here
    destroyed my whole f--kin’ family.
    24
    Sorry. Sorry, Your Honor.
    Court:         It’s all right.
    Witness:       This destroyed my whole family. I am in a divorce process
    right now because of this bullshit. This destroyed my whole
    f--kin’ family, man. You sit here asking me questions about a
    f--kin’ house. My f--kin’ wife stays in the f--kin’ Walmart
    every f--kin’ night until I come home. If you want to know
    that, worry about that. That’s what the f--k’s the matter in here,
    man. Everybody’s life is destroyed, man. My house don’t
    have nothing to do with this. The problem is my wife is taking
    medication ‘cause of this.
    Court:         Sir, sir —
    Witness:      Man — I’m sorry, Your Honor. I’m sorry to the courts. But
    the fact of the matter is, man, my house don’t have nothing to
    do with this.
    The fact of the matter is, came in my house, destroyed my
    family. I’m in a divorce process because of this. Because of
    this. This has put so much financial pressure on my family.
    Kids, man, are scared to go in the house because of this.
    The next morning, Hersl moved for a mistrial based on the outburst, and Taylor joined.
    While the district court denied the motion, it struck the testimony from the record and
    instructed the jury that the outburst was “not responsive to any specific question” and was
    not to be considered as evidence.
    The defendants now contend that the court’s response was inadequate and therefore
    amounted to an abuse of discretion because the outburst created an unacceptable risk that
    the jury would convict Hersl and Taylor out of of sympathy for Hamilton or outrage at the
    harm that he and his family had suffered.
    25
    It is important to recognize that on a courtroom issue such as this, the district court
    is best positioned to assess whether a mistrial is warranted or whether other means exist to
    address the issue adequately. See Burfoot, 899 F.3d at 341. A court nonetheless abuses its
    discretion if the defendant shows actual prejudice, but we have held that there is no
    prejudice if we determine that the jury, despite the incident in question, was able to “make
    individual guilt determinations by following the court’s cautionary instructions.” United
    States v. Wallace, 
    515 F.3d 327
    , 330 (4th Cir. 2008) (quoting United States v. Dorsey, 
    45 F.3d 809
    , 817 (4th Cir. 1995)). Because a mistrial is so drastic a step, we will disturb the
    district court’s refusal to grant one only in extraordinary circumstances, such as when
    evidence is admitted that would prejudice the defendant, and there is an “overwhelming
    probability” that the jury would be unable to heed a curative instruction to ignore it. See
    Greer v. Miller, 
    483 U.S. 756
    , 766 n.8 (1987) (citing Richardson v. Marsh, 
    481 U.S. 200
    ,
    208 (1987)).
    In this case, Hamilton’s outburst was indeed emotional and disrupting — he was
    obviously upset to have been robbed by rogue police officers. But it is well to recognize
    that his outburst was not necessarily directed at Taylor or Hersl nor did it directly pertain
    to any issue committed to the jury about their guilt. Cf. United States v. Schiff, 
    612 F.2d 73
    , 80–82 (2d Cir. 1979) (the defendant was prejudiced where the evidence at issue dealt
    precisely with a question that would be before the jury). Indeed, when testifying about the
    robbery, Hamilton spoke mostly about the corrupt acts of Sgt. Jenkins, and he only
    occasionally referred to Hersl. And, by all accounts, Taylor was not part of this particular
    encounter. Moreover, other coconspirators testified unequivocally that they had robbed
    26
    the Hamiltons. Hamilton’s outburst expressed his emotional reaction to this event, but he
    said nothing inflammatory about Taylor and Hersl’s involvement.
    Other factors also indicate that Hamilton’s outburst did not prejudice the defendants.
    For instance, the jury, despite the outburst, made individual guilt determinations, as
    evidenced by the fact that it did not convict the defendants on all counts. See Dorsey, 
    45 F.3d at 817
     (recognizing that a jury’s willingness to acquit a defendant on some counts is
    “strong evidence that the district court’s denial of his motion for mistrial did not result in
    the type of prejudice that warrants reversal”). In addition, Hamilton’s outburst was not
    instigated by the government but occurred during cross-examination by Taylor’s counsel.
    See 
    id.
     (observing that the likelihood of prejudice is diminished where a statement is not
    purposefully introduced by the government); cf. United States v. Murray, 
    784 F.2d 188
    ,
    188 (6th Cir. 1986) (concluding that error in referring to a polygraph examination was not
    harmless in part because the reference was “introduced deliberately by an experienced FBI
    agent”).
    For all these reasons, we conclude that the district court did not abuse its discretion
    in denying the motion for a mistrial and opting, instead, to strike the testimony and give
    the jury a curative instruction.
    C
    Taylor contends that the district court abused its discretion in denying his motion to
    dismiss the indictment or, in the alternative, to continue the trial for three months, due to
    pretrial publicity. In support of this motion, he argues that the news coverage of the case
    27
    was both pervasive — being covered extensively on television, on radio, and in newspapers
    — and prejudicial. To underscore his point, he attached to his motion three articles from
    the Baltimore Sun. He claims that in denying the motion, the court denied him his Sixth
    Amendment right to a fair trial — i.e., his right to a trial by an “impartial jury.” U.S. Const.
    amend. VI; see also Skilling v. United States, 
    561 U.S. 358
    , 377 (2010).
    Following the analytical framework set forth in Skilling, we conclude that the
    pretrial publicity neither created a presumption of prejudice nor caused actual prejudice.
    First, we note that “juror impartiality . . . does not require ignorance,” Skilling, 
    561 U.S. at 381
    , and juror exposure to media coverage cannot by itself establish that a defendant
    was deprived of a fair trial, even if the publicity was pervasive, adverse, and voluminous,
    
    id. at 384
    ; see also United States v. Bakker, 
    925 F.2d 728
    , 732 (4th Cir. 1991).
    Under the Skilling framework, we consider first whether pretrial publicity was so
    extreme as to give rise to a presumption of prejudice. Skilling, 
    561 U.S. at
    379–81. A
    review of the newspaper articles attached to Taylor’s motion, however, reveals that they
    were predominantly factual and did not present the type of “vivid, unforgettable
    information” that warrants a presumption of prejudice. 
    Id. at 384
    ; see also Bakker, 
    925 F.2d at 732
     (reasoning that “unemotional, factual reports of legal proceedings” weigh
    against a presumption of prejudice).          Nor did the articles contain, for instance,
    “inflammatory” information that “depicted [Taylor] as an evil man,” as did the article that
    we found prejudicial in United States v. Gray, 
    788 F.2d 1031
    , 1033 (4th Cir. 1986). Indeed,
    only one of the three articles attached to Taylor’s motion mentioned Taylor by name, and
    28
    then it merely stated: “Two other officers — Detectives Daniel Hersl and Marcus Taylor
    — are slated to fight the charges at a trial beginning Jan. 22.”
    In assessing whether there is a presumption of prejudice, we also take into account
    the size of Baltimore’s population, which was approximately 621,000 residents. That is
    large enough to reduce the likelihood of prejudice. See Skilling, 
    561 U.S. at 382
     (noting
    that there is a “reduced likelihood of prejudice where venire was drawn from a pool of over
    600,000 individuals”) (citing Gentile v. State Bar of Nev., 
    501 U.S. 1030
    , 1044 (1991)
    (plurality opinion))). Finally, the fact that the jury acquitted Taylor on one count belies
    any overarching prejudice. 
    Id.
     at 383–84 (citing United States v. Arzola-Amaya, 
    867 F.2d 1504
    , 1514 (5th Cir. 1989) (“The jury’s ability to discern a failure of proof of guilt of some
    of the alleged crimes indicates a fair minded consideration of the issues”)).
    The factual basis for Taylor’s motion is weaker than that considered in Skilling. Yet
    even in Skilling, the Supreme Court held that the widespread negative coverage about
    Enron’s bankruptcy did not create a presumption that a former Enron executive charged
    with securities fraud could not receive a fair trial in Houston. 
    561 U.S. at 385
    . The Court
    found that the tenor of the news coverage was not highly prejudicial to the defendant, and
    any potential for prejudice was diluted by Houston’s size and diversity. 
    Id.
     at 382–84.
    That brings us to the second inquiry under the Skilling framework, the question of
    whether Taylor demonstrated actual prejudice. The evidence to support such a showing
    was meager and inadequate. During voir dire, the district court asked potential jurors
    whether they had read or heard anything about the case or the defendants. Only one
    member of the venire who responded affirmatively to this question was ultimately seated
    29
    on the jury. That juror indicated that he or she had heard some information about the case
    on talk radio, but the juror could not recall specifics and stated that the news coverage
    would not affect his or her ability to decide the case based on the evidence presented. This
    evidence is clearly insufficient to show that Taylor was deprived of his Sixth Amendment
    right to an impartial jury.
    For the foregoing reasons, we conclude that the district court did not abuse its
    discretion in denying Taylor’s motion.
    D
    Finally, the defendants contend that the district court erred in denying their motion
    for a new trial, which they filed three months after the jury’s verdicts when they discovered
    new evidence that would have allowed them to impeach a government witness, Antonio
    Santiful, at trial. They argue that the government knew during trial that Santiful was under
    investigation for drug trafficking but failed to disclose that fact, in violation of Brady v.
    Maryland, 
    373 U.S. 83
     (1963) and Giglio v. United States, 
    405 U.S. 150
    , 153–54 (1972)
    (applying Brady to impeachment evidence).
    The defendants learned three months after the jury’s verdicts in this case — which
    were returned on February 12, 2018 — that on May 8, 2018, a grand jury had returned an
    indictment against Santiful, charging him with participation in two drug transactions in
    March 2018 which it alleged were part of a larger conspiracy dating back to November
    2017. In other words, while the two drug transactions occurred after the verdicts were
    returned in this case, the conspiracy was alleged to have begun well before Santiful testified
    30
    in this case. On this basis, the defendants conclude that Santiful must have been under
    investigation at the time he was testifying against them, a fact that they could have used to
    impeach his testimony had the government disclosed it.
    But from the record developed after the defendants filed their motions, there is little
    evidence to support their claims. The record shows that on February 1, 2018 (before the
    February 12 verdicts in this case), a pole camera recorded Santiful in possession of a
    firearm. Officers of the Bureau of Alcohol, Tobacco, Firearms, and Explosives (“ATF”),
    a law enforcement agency that was not involved in the prosecution of the GTTF officers,
    prepared a report dated February 8 that identified Santiful in the footage and noted that his
    status as a convicted felon prohibited him from possessing a firearm. That report was given
    to the U.S. Attorney’s Office on February 13, one day after the verdicts were returned here.
    The defendants presented no evidence that the government took any other steps to
    investigate Santiful prior to the jury verdicts in this case.
    The district court found that during the trial, no U.S. prosecutor had knowledge of
    the pole camera data or any other investigation of Santiful. Specifically, the court stated:
    I am not aware of anything relating to a prosecutor’s duty to disclose that
    would have required in some way the ATF or a supervisor to recognize the
    significance of this as to Mr. Santiful and somehow get it to the prosecutors
    before this trial is over. And, in any event, they didn’t. There’s just no
    indication of that whatsoever.
    The court did recognize that the information could have been used to help impeach Santiful,
    but it concluded that the evidence was not material because it would have provided only
    “minimally additional impeachment.” The court noted that evidence had been introduced
    at trial of at least two prior felony convictions — one for the illegal possession of a firearm
    31
    and a second for the illegal possession of drugs. In light of this evidence, the court found
    no reasonable probability that the additional impeachment evidence would have changed
    the outcome in this case. The court accordingly denied the defendants’ motion for a new
    trial.
    The defendants now contend that “evidence that Santiful was a current, not merely
    a former, drug dealer would have been extremely significant [in] cross-examining him.”
    “Such evidence,” they maintain, could have “produced a different trial result.”
    The Supreme Court’s decision in Brady establishes that the prosecution’s
    “suppression . . . of evidence favorable to an accused” violates due process. 
    373 U.S. at 87
    . To demonstrate a Brady violation, “the proponent must show that the undisclosed
    evidence was (1) favorable to him either because it is exculpatory, or because it is
    impeaching; (2) material to the defense, i.e., prejudice must have ensued; and (3) that the
    prosecution had materials and failed to disclose them.” United States v. Wolf, 
    860 F.3d 175
    , 189–90 (4th Cir. 2017) (cleaned up); see also Giglio, 
    405 U.S. at
    153–54.
    To satisfy the Brady requirements, the defendants argue in particular that the district
    court erred in concluding (1) that the prosecution did not possess the information at the
    time of trial and (2) that the disclosure would not have created “a ‘reasonable probability’
    of a different result.” Kyles v. Whitley, 
    514 U.S. 419
    , 434 (1995) (holding that such a
    reasonable probability is shown “when the government’s evidentiary suppression
    undermines confidence in the outcome of the trial” (cleaned up)).
    On their first point, the defendants argue that even though the specific prosecutors
    in this case did not possess the information about Santiful, the district court should have
    32
    imputed to the prosecutors knowledge of an investigation of one of their witnesses by other
    prosecutors in the same U.S. Attorney’s Office. But this argument gains them little. Based
    on the timeline found by the district court, “there were not any . . . Government prosecutors
    that would have known this new information” before the verdicts were returned on
    February 12, 2018, leaving nothing to impute to the specific prosecutors in this case. The
    court found that ATF agents prepared a report regarding the pole camera data on February
    8, which was submitted to the U.S. Attorney’s Office on February 13, and no government
    prosecutor, therefore, received information about Santiful until the day after the jury’s
    verdicts. The defendants have not offered any evidence to suggest that the district court’s
    factual findings on this timeline were clearly erroneous.
    We also conclude that the knowledge of the ATF officers investigating Santiful
    should not be imputed to the prosecutors in this case. To be sure, the Supreme Court has
    made clear that the Brady disclosure requirement covers material “known only to police
    investigators and not to the prosecutor[s].” Kyles, 
    514 U.S. at 438
    ; see also United States
    v. Robinson, 
    627 F.3d 941
    , 951 (4th Cir. 2010) (“Brady’s commands do not stop at the
    prosecutor’s door; the knowledge of some of those who are part of the investigative team
    is imputed to prosecutors regardless of prosecutors’ actual awareness”). But this principle
    is not boundless. Specifically, Kyles recognized that “the individual prosecutor has a duty
    to learn of any favorable evidence known to the others acting on the government’s behalf
    in the case, including the police.” 
    514 U.S. at 437
     (emphasis added).
    Thus, Brady’s command is not so broad as to reach the circumstances of this case.
    Here, the ATF officers investigating Santiful were not part of the GTTF “investigative
    33
    team,” which was made up of FBI officers; the ATF officers were looking into an entirely
    separate case related to the Straight Kash Cartel.       Imputing their knowledge to the
    prosecutors in this case would require us to stretch Brady beyond its scope and would
    effectively impose a duty on prosecutors to learn of any favorable evidence known by any
    government agent. Cf. Fullwood v. Lee, 
    290 F.3d 663
    , 685 n.12 (4th Cir. 2002) (imputing
    to prosecutors knowledge of the defendant’s private conversation with a police officer
    working the same case); United States v. Sutton, 
    542 F.2d 1239
    , 1241 n.2 (4th Cir. 1976)
    (imputing to federal prosecutors the knowledge and actions of an FBI agent working the
    same case); Boone v. Paderick, 
    541 F.2d 447
    , 451 (4th Cir. 1976) (imputing to prosecutors
    a promise made by state police working the same case); Barbee v. Warden, Md.
    Penitentiary, 
    331 F.2d 842
    , 846 (4th Cir. 1964) (imputing to state prosecutors the
    knowledge of Baltimore City Police officers working the same case). We thus conclude
    that the district court did not err in finding that the prosecutors in this case did not have
    actual or constructive knowledge of the information at the time of trial.
    The defendants also challenge the district court’s ruling that the new evidence was
    not material. But we find it hard to imagine how information that Santiful was under
    investigation for drug offenses would have been consequential to his credibility in the
    jury’s eyes given that the defense had impeached him with evidence of his two prior
    firearms convictions and evidence of his prior drug conviction had also been introduced.
    Evidence of the investigation would have been only cumulative — and then only slightly
    so. Accordingly, information that Santiful may have been under investigation at the time
    of the trial does not undermine our confidence in the trial’s outcome and was therefore not
    34
    material. This is especially so because the evidence was not of the type that could have
    resulted in acquittal. See Wolf, 860 F.3d at 189. Santiful’s testimony was limited to “the
    Santiful incident,” which was only one of 22 predicate racketeering acts charged under
    Count II, and the jury needed to find only 2 to convict.
    We therefore affirm the district court’s ruling denying the defendants’ motion for a
    new trial.
    VI
    Finally, Taylor and Hersl contend that their 216-month sentences are substantively
    unreasonable due to their increased vulnerability as incarcerated police officers and other
    factors specific to each defendant.
    The district court calculated the Sentencing Guidelines range for each defendant,
    using an offense level 37 and criminal history category I, to arrive at an advisory sentencing
    range of 210 to 262 months’ imprisonment.             After “plac[ing] on the record an
    individualized assessment based on the particular facts of the case before it” for each
    defendant, United States v. Lynn, 
    592 F.3d 572
    , 576 (4th Cir. 2010) (cleaned up), the court
    sentenced each defendant to 216 months’ imprisonment, near the low end of the advisory
    sentencing range.
    It is well established that we review sentences on appeal by following a two-step
    process. First, we ensure that the “district court committed no significant procedural error”
    in determining the sentence. Lynn, 
    592 F.3d at 575
     (quoting Gall v. United States, 
    552 U.S. 38
    , 51 (2007)). Although the defendants do not contend that the sentences were
    35
    procedurally unreasonable, we nonetheless have reviewed the record and find no
    procedural error.
    Second, we consider the substantive reasonableness of the sentence under an abuse
    of discretion standard. Lynn, 
    592 F.3d at 575
    . On appeal, a sentence within the properly
    calculated Guidelines range is “presumptively reasonable.” United States v. White, 
    850 F.3d 667
    , 674 (4th Cir. 2017).
    The defendants direct us to Koon v. United States, 
    518 U.S. 81
     (1996), for the
    proposition that a downward departure is warranted in circumstances such as these. Koon
    arose from the police beating of Rodney King and in the context of the Los Angeles riots
    that erupted in its aftermath. In considering the police officers’ sentences, the Supreme
    Court observed that a district court does not necessarily abuse its discretion in granting a
    downward departure for a truly “unusual” case that elicited “widespread publicity and
    emotional outrage” and where defendant officers would be likely targets of abuse in prison.
    
    Id. at 112
    . But while the Court concluded that a downward departure might be permissible
    in such circumstances, it did not hold that the failure to grant such a departure would be an
    abuse of discretion; such a decision remains fully within the discretion of the district court.
    Although Hersl and Taylor’s case did indeed strike a public nerve, the public response and
    the likelihood of the defendants’ becoming targets while in prison cannot fairly be
    compared to the Koon situation, where the aftermath of the officers’ conduct involved over
    40 deaths and 2,000 injuries. See 
    id. at 88
    .
    36
    We conclude that the district court did not abuse its discretion in declining to grant
    the defendants a downward departure, and we uphold the defendants’ sentences as
    substantively reasonable.
    VII
    This is a particularly sad case. The community places a noble trust in police officers
    to define and enforce, in the first instance, the delicate line between the chaos of
    lawlessness and the order of the rule of law. And when police officers breach that trust
    and misuse their authority, as here, a measure of despair infuses in the community, tainting
    far more than do similar crimes by others. The officers’ convictions and sentences in this
    case are just and necessary, and we can only hope for a renewed commitment to the trust
    that we place in police officers who discharge their duties well.
    The judgments of the district court are affirmed.
    AFFIRMED
    37
    BARBARA MILANO KEENAN, Circuit Judge:
    I concur in the majority opinion with one exception. Although I agree with my
    colleagues’ rejection of the defendants’ challenge under Brady v. Maryland, 
    373 U.S. 83
    (1963), I would rely exclusively on the fact that the impeachment information was not
    material to the jury’s decision. 
    Id. at 87
    . As the majority aptly explains, the jury already
    received strong impeachment evidence regarding Santiful’s prior drug and firearm
    convictions, reducing the likelihood that evidence of another investigation into similar
    conduct would affect the jury’s assessment of Santiful’s credibility. See United States v.
    Bartko, 
    728 F.3d 327
    , 338-39 (4th Cir. 2013) (withheld evidence not material if cumulative
    of other impeachment information); see also United States v. Parker, 
    790 F.3d 550
    , 558
    (4th Cir. 2015) (same).
    Because we can dispose of the Brady issue on materiality grounds, I would not
    address the closer question whether the investigators’ knowledge of the impeachment
    material can be imputed to the prosecutors in this case. I therefore do not join the majority’s
    broad conclusion that imputing such knowledge “would effectively impose a duty on
    prosecutors to learn of any favorable evidence known by any government agent.” Maj.
    Op. at 34.
    38