United States v. John Hopper , 436 F. App'x 414 ( 2011 )


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  •                NOT RECOMMENDED FOR FULL-TEXT PUBLICATION
    File Name: 11a0366n.06
    No. 09-6234                       FILED
    UNITED STATES COURT OF APPEALS           May 31, 2011
    FOR THE SIXTH CIRCUIT
    LEONARD GREEN, Clerk
    UNITED STATES OF AMERICA,            )
    )
    Plaintiff-Appellee,        )
    )
    v.                              )   ON APPEAL FROM THE UNITED
    )   STATES DISTRICT COURT FOR THE
    JOHN HOPPER,                         )   MIDDLE DISTRICT OF TENNESSEE
    )
    Defendant-Appellant.       )
    Before: MARTIN and SUTTON, Circuit Judges; GRAHAM, District
    Judge.*
    GRAHAM,    Senior   District   Judge.    Defendant-Appellant   John
    Hopper (“Hopper”) was convicted by a jury of conspiracy to injure
    a postal worker engaged in the lawful discharge of his duties,
    assaulting a postal worker engaged in the performance of his
    official duties with the intent to commit aggravated robbery, and
    carrying, using and brandishing a firearm during and in relation to
    a crime of violence.        On appeal, Hopper raises as error the
    admission of evidence of other robberies under Fed. R. Evid.
    404(b), the denial of his motions for judgment of acquittal and for
    a mistrial, and the district court’s application of the official
    victim enhancement under the United States Sentencing Guidelines
    (“U.S.S.G.”) at sentencing.     For the following reasons, we affirm.
    I.
    *The Honorable James L. Graham, Senior United States District
    Judge for the Southern District of Ohio, sitting by designation.
    Hopper was charged by indictment filed in the Middle District
    of Tennessee on November 5, 2008, with conspiracy to injure a
    postal worker engaged in the lawful discharge of his duties in
    violation of 
    18 U.S.C. § 372
     (Count One), assaulting a postal
    worker engaged in the performance of his official duties with the
    intent to commit aggravated robbery in violation of 
    18 U.S.C. § 111
    (a) (Count Two), and carrying, using and brandishing a firearm
    during and in relation to a crime of violence (the § 111(a) offense
    in Count Two) in violation of 
    18 U.S.C. § 924
    (c).   Tony Ridley, his
    co-conspirator, was also charged in the indictment, but Ridley
    pleaded guilty and agreed to testify against Hopper.
    Prior to trial, Hopper filed a motion in limine seeking to
    prevent the government from introducing evidence of other robberies
    allegedly committed by Hopper and Ridley.    The government argued
    that evidence of these other robberies, which were committed within
    the week preceding the indicted offenses, was background evidence
    concerning the formation and existence of the conspiracy, and
    therefore not subject to Rule 404(b).   The district court did not
    accept this argument, but found that the evidence was admissible
    under Rule 404(b) to prove the identity of Hopper as the robber,
    and as bearing on his intent and the existence of a plan.
    At trial, the government presented evidence concerning the
    robbery of Eric Schafer while he was working as a letter carrier
    for the United States Postal Service on February 29, 2008.
    Schafer, who was wearing his uniform at the time and driving a
    marked Postal Service vehicle, was delivering mail to mailboxes at
    an apartment complex located in the White Bridge Road area of
    Nashville, Tennessee, at approximately 2:15 p.m. when he felt
    2
    something pressed against the back of his head and heard someone
    say, “Give me your f’ing money.”           Schafer turned around to see a
    gun pointed at his face.     He described the robber as a large man,
    about 6'2" and 250 pounds, wearing black jeans and a black hoodie,
    with a bandanna covering his face, but he was unable to identify
    the robber.     The robber took his wallet, which contained cash and
    debit/credit cards, and his cell phone.          The robber then fled in a
    black Nissan with no tags and tinted windows, and Schafer called
    the police.     Schafer spoke with the police for an hour at the scene
    of the robbery, and then continued on his mail delivery route.         His
    cell phone and debit/credit card were used after the robbery
    without his authorization.
    The robbery was investigated by Postal Inspector Wayne Martin.
    Based on bank and phone records provided by Schafer, Martin learned
    that the stolen credit card had been used at a Kroger store and at
    Citgo and Mapco gas stations.     Phone calls were made to a location
    at 5800 Maudina and to a phone subscribed in the name of Tony
    Ridley.    Martin went to the apartment complex located at 5800
    Maudina and observed a black Nissan Altima parked near Apartment
    J6, which was leased to Lisa Aldridge.          The black Nissan was later
    pulled over in a traffic stop, and the driver was identified as
    Lisa Aldridge.      Martin viewed a video of the Kroger transaction
    involving the use of the stolen credit card and saw that the woman
    involved   in    that   transaction       was   Aldridge.   Aldridge   was
    interviewed on March 10, 2008. She provided information concerning
    what she referred to as the “mailman robbery,” which she stated was
    committed by Ridley and “C-Lo.”             She admitted using Schafer’s
    3
    credit card and cell phone, and stated that her Nissan was used
    during the robbery.
    Hopper was arrested at his father’s house where he resided,
    and Hopper acknowledged that his nickname was “C-Lo.”        A black
    hooded sweatshirt, ammunition and a revolver were found in Hopper’s
    bedroom.   When asked if this was the gun used in the robbery of a
    mail carrier, Hopper looked down and stated, “That’s not the gun.”
    Hopper denied knowing Ridley or being affiliated with a gang.
    Hopper’s booking information revealed that he was 6'3" tall and
    weighed 300 pounds.
    Martin testified that when Ridley was first interviewed, he
    denied being involved in the Schafer robbery, and denied seeing or
    handling a gun.    In a later interview, Ridley admitted being the
    driver in the Schafer robbery and handling the gun.      Ridley told
    police that Hopper had been injured playing football in high
    school, a fact which was corroborated at trial by the testimony of
    Ralph Thompson, the football coach at Maplewood High School.
    Lisa Aldridge, Ridley’s girlfriend and the mother of his
    child, testified at trial.      Aldridge was the owner of a black
    Nissan Altima, and the vehicle had temporary tags in February and
    March of 2008.    She resided at 5800 Maudina Avenue, Apartment J6.
    Aldridge testified that she met Hopper, known to her as “C-Lo,”
    through Ridley and that both Ridley and Hopper were members of the
    Rollin’ 40s Crips gang.    Aldridge obtained Schafer’s debit/credit
    card when Hopper came to her apartment with Ridley after the
    robbery.   Hopper was carrying a black revolver in his hand which
    belonged to Ridley.    Ridley announced that they had just robbed a
    postal worker.    Hopper pulled the card from the black hoodie he was
    4
    wearing and handed it to her, and Ridley told her to see if the
    card worked. Aldridge used Schafer’s debit/credit card at a Kroger
    and a Citgo gas station without his authorization.               Aldridge also
    obtained Schafer’s cell phone from Hopper and used it to make
    calls.
    Aldridge testified that Ridley and Hopper also discussed two
    other robberies, one in which they got $200 in the robbery of a man
    at a construction site, and also the robbery of a Mexican man whose
    necklace they stole, but the medallion fell off the necklace.                 The
    gun used in these robberies was the gun used in the robbery of the
    postal worker, and her black Nissan was used in the two other
    robberies as well.
    Aldridge further testified that when law enforcement officers
    questioned her about the robberies in March of 2008, they showed
    her a photo spread that included a photo of Hopper, but she lied
    and denied that she recognized anyone.              Aldridge stated that she
    lied because another gang member, Chris Grissom, was present in her
    apartment at the time and she was afraid for the safety of herself
    and   her   children.      She    also       admitted   that   during    initial
    questioning, she tried to protect Ridley and was not honest about
    Ridley’s ownership of the gun.               However, she later informed the
    investigators    about   the    gun.         Pursuant   to a   plea   agreement,
    Aldridge pleaded guilty to the offenses of conspiracy to commit
    identification    fraud,       wire    fraud,     identification      fraud   and
    aggravated identity theft stemming from her use of Schafer’s credit
    card.
    Ridley testified that he and Hopper, known to him as “C-Lo,”
    committed multiple armed robberies beginning in February of 2008,
    5
    and that they were members of the Rollin’40s Crips street gang.
    Ridley testified that he and Hopper would ride around in Aldridge’s
    black Nissan Altima, which had temporary tags, looking for people
    to rob.   Ridley testified that both he and Hopper robbed a man
    working at the Bellevue apartment complex.    They pointed a gun at
    the man and took his wallet and cell phone.       They also took the
    man’s necklace off his neck.   Ridley recalled that they took the
    medallion off the necklace and the necklace fell to the ground.
    Ridley also testified about the robbery of a man working on a house
    on Kentucky.    Ridley waited in the car while Hopper left the
    vehicle and robbed the man at gunpoint.       That same day, Ridley
    drove the Nissan to a location where Hopper left the car carrying
    the gun and robbed a Mexican man, taking $3.00.    Ridley and Hopper
    equally split the proceeds from the robberies.
    Ridley also testified concerning the Schafer robbery.        He
    stated that he drove to the mailman’s location and observed the
    mailman’s truck.   Hopper, dressed in a black hoodie and carrying
    the firearm, exited the black Nissan Altima and robbed the mailman.
    Ridley was wearing a sky blue hoodie, that being a gang color for
    the Rollin’ 40s Crips.    Hopper took the mailman’s wallet, which
    contained cash and credit cards, and his cell phone.       After the
    robbery, Ridley and Hopper returned to Ridley’s apartment, where
    Ridley gave a credit card to Aldridge and told her to take it to
    Kroger to see if it would work.
    Ridley admitted that he initially lied by telling police that
    “C-Lo” was not in the photo spread that was shown to him because he
    didn’t want “C-Lo” to get caught, but after Ridley was arrested, he
    picked Hopper’s photograph out of an array.    Ridley’s gun, a .357
    6
    Magnum revolver, was used in the robberies.          After he came under
    investigation by the police, Ridley sold the gun in March of 2008
    with the assistance of Chris Grissom, another member of the Rowlin’
    40s Crips gang, and Percy Eugene Waters, who found a buyer for the
    gun.    Grissom hid Ridley’s gun for a week at his mother’s house
    before Ridley sold the gun.        Ridley told Grissom that the gun had
    been used in a robbery, and Grissom heard Ridley and Hopper
    discussing the mailman robbery. Ridley testified that, pursuant to
    a plea agreement, he pleaded guilty to all eight counts of the
    indictment with which he was charged. The government agreed not to
    request an upward departure if Ridley cooperated.
    The government presented other evidence of the uncharged
    robberies.    Ancieto Lara testified that he was robbed at gunpoint
    on February 22, 2008, at approximately 10:00 a.m., while working at
    an   apartment    complex   at   the   Lakes of Bellevue   in Nashville,
    Tennessee.       He was approached by two men wearing dark hooded
    sweatshirts.     One of the men was big and tall, around 6'4", and the
    other was shorter and thinner.          The men asked about an apartment
    number that did not exist, then pulled a black revolver and
    demanded Lara’s wallet.          One of the robbers also pulled Lara’s
    necklace off his neck, but the pendant or medallion fell to the
    ground.   The robbers then drove away in what appeared to be a green
    Saturn.    Lara’s credit card was used for gasoline purchases.        At
    trial, Lara identified Hopper as being one of the robbers.
    Michael Wood, Lara’s co-worker, testified that he was walking
    to the other side of the building when he observed two men
    approaching Lara.     One of the men was wearing a hoodie.       When he
    7
    returned, Lara told him that he had been robbed.          Wood helped Lara
    find the medallion that had fallen off his necklace.
    On February 25, 2008, at approximately 10:30 a.m., Jeffrey
    Horner and Billie Inman were painting a house on Kentucky Avenue in
    The Nations area when a man came up behind Horner and asked for a
    cigarette.     Horner testified that he told the man that he did not
    smoke, at which point the person stated, “Come on up out of that
    pocket with that wallet.”        Horner turned and saw the man pointing
    a gun at him.    The robber took his cell phone, then patted his back
    pocket and took his wallet, which contained about $200, while
    jamming the gun into Horner’s stomach.           The robber fled and got
    into the passenger side of a black Altima with temporary tags and
    tinted windows.    When interviewed by the police, Horner described
    the robber as a very large man wearing a black hoodie with the hood
    over his head and black pants.         At trial, Horner identified Hopper
    as the person who robbed him.          Inman, who witnessed the robbery,
    described the robber as being 6'3" or 6'4" and close to 300 pounds.
    Although Inman was unable to identify anyone in a photo spread
    shown to him by police after the robbery, he identified Hopper at
    trial as being the person who robbed Horner.
    At approximately 10:45 a.m. on February 25, 2008, Juan Mendez
    was   robbed   while   working    at   the   Village   West   Apartments   on
    Tennessee Avenue in Nashville.             Mendez testified that he was
    throwing garbage away when a man wearing dark clothing and carrying
    a gun approached him and demanded his money.              Mendez gave him
    $3.00. After the robber patted Mendez down and learned that he did
    not have a wallet, the robber was picked up by a black car, which
    then left the scene.      Mendez described the robber as an African-
    8
    American wearing a dark shirt and pants with a green jacket.                 The
    robber was a little taller and heavier than Mendez, who was 5'11"
    and 225 pounds.
    At the close of the government’s case, Hopper moved for a
    judgment of acquittal.       The motion was denied by the district
    court.   The jury found Hopper guilty on all counts.             In preparing
    the presentence investigation report, the probation officer grouped
    Counts One and Two and applied the Guidelines for assault found in
    U.S.S.G. § 2A2.2.    The probation officer also applied the victim-
    related adjustment for official victim and increased the base
    offense level by six levels pursuant to U.S.S.G. § 3A1.2(b).
    Hopper objected to the application of this enhancement, and the
    district court denied that objection.            Hopper was sentenced to a
    term of incarceration of forty-one months on Counts One and Two to
    run concurrently, and a consecutive term of eighty-four months on
    Count Three.
    II.
    Hopper raises as error the admission of evidence of other
    robberies committed by Hopper and Ridley during the week prior to
    the offenses charged in the indictment.               The government argued
    unsuccessfully    below,   and   now       contends   on   appeal,   that   this
    evidence was admissible as background information relevant to the
    conspiracy between Hopper and Ridley.             We need not address this
    issue, because we find that the district court properly admitted
    evidence of the uncharged robberies pursuant to Rule 404(b).
    Under Rule 404(b), “evidence is not admissible to prove the
    character of a person in order to show action in conformity
    9
    therewith” but such evidence may be admissible for other purposes.
    Rule 404(b).     In this case, the district court admitted the
    evidence as bearing on Hopper’s identity as the robber, his intent,
    and proof of the existence of a plan.
    There is a three-step process for the admission of Rule 404(b)
    evidence.    The district court must: (1) make the preliminary
    determination regarding whether there is sufficient evidence that
    the other acts took place; (2) determine whether the other acts are
    admissible for a proper purpose; and (3) determine whether the
    other acts evidence is more prejudicial than probative.     United
    States v. Lattner, 
    385 F.3d 947
    , 955 (6th Cir. 2004).     Once the
    court determines that the evidence is admissible, the court must
    instruct the jury concerning the factors supporting admissibility,
    explain why the factor is material, and caution the jurors against
    using the evidence for an improper purpose. United States v. Bell,
    
    516 F.3d 432
    , 441 (6th Cir. 2008).    In reviewing the admission of
    evidence under Rule 404(b), this court reviews for clear error the
    district court’s determination that the other act took place,
    reviews de novo the district court’s legal determination that the
    evidence was admissible for a proper purpose, and reviews for abuse
    of discretion the determination that the probative value of the
    other acts evidence is not substantially outweighed by its unfairly
    prejudicial effect.   
    Id. at 440
    .
    As to the first step, the government is not required to
    demonstrate that the other acts occurred by a preponderance of the
    evidence, but rather must present some substantiation that they
    occurred.   Huddleston v. United States, 
    485 U.S. 681
    , 689 (1988).
    Rule 404(b) evidence is relevant only if the jury can reasonably
    10
    conclude that the act occurred and that the defendant was the
    actor.   
    Id.
          The record in the instant case reveals that the
    government     presented   sufficient      evidence    that   the   previous
    robberies of Lara, Horner and Mendez did in fact occur and that
    they were committed by Ridley and Hopper, thus satisfying the first
    branch of the test.
    In regard to the second branch, evidence of other acts is
    probative of a material issue other than character if the evidence
    is offered for an admissible purpose, the purpose for which the
    evidence is offered is material or “in issue” and the evidence is
    probative with regard to the purpose for which it is offered.
    United States v. Rayborn, 
    495 F.3d 328
    , 342 (6th Cir. 2007).             The
    “government’s purpose in introducing the evidence must be to prove
    a fact that the defendant has placed, or conceivably will place, in
    issue,   or   a   fact   that   the   statutory   elements    obligate   the
    government to prove.” United States v. Merriweather, 
    78 F.3d 1070
    ,
    1076 (6th Cir. 1996).
    In this case, the government was required to prove that Hopper
    was the person who committed the indicted offenses.           Hopper denied
    that he was involved in the offenses charged in the indictment or
    in the other robberies, thus putting his identity at issue.
    Schafer was unable to identify Hopper as the robber because the
    robber’s head was covered with a bandanna.            Where the identity of
    the perpetrator of the crime charged is at issue, evidence that the
    defendant committed other acts utilizing the same modus operandi is
    admissible as tending to prove that the defendant committed the
    crime charged.     United States v. Johnson, 
    27 F.3d 1186
    , 1194 (6th
    Cir. 1994).    The theory is that if the method of operation employed
    11
    in all of the crimes is essentially identical and sufficiently
    unique, the method can be said to be the “signature” of the
    defendant, thus tending to prove his identity as the perpetrator of
    the crime.       
    Id.
        In this case, all of the victims testified that
    the robber came up behind them around mid-day while they were
    involved in their tasks.            Two robbers were involved in the first
    robbery, while one robber was involved in the other robberies and
    fled in a vehicle, more specifically described by two of the
    victims as a black Nissan with tinted windows and no tags or
    temporary tags.         All the victims testified that the robber was a
    large man over six feet tall, wearing black clothing.                      In each
    case, the robber carried a gun.                   Two of the victims, Lara and
    Horner, identified Hopper at trial as being the robber.                    Although
    there were some differences between the robberies and none of the
    other victims were federal employees, it is not necessary that the
    crimes be identical in every detail to be admissible under this
    theory. United States v. Perry, 
    438 F.3d 642
    , 648 (6th Cir. 2006).
    The circumstances of the uncharged robberies were sufficiently
    unique and sufficiently similar to the Schafer robbery to be
    relevant and probative of the robber’s identity.
    Hopper’s intent was also at issue.                  Other act evidence is
    admissible   if        specific    intent    is   a statutory   element     of   the
    offense.     Conspiracy       is    a   specific     intent   crime    because   the
    government must prove that the defendant had the specific intent to
    further    the    common     unlawful       objective    of   the     conspiracy.
    Merriweather, 
    78 F.3d at 1078
    .                   An intent to assault, impede,
    intimidate or interfere is an element of the § 111(a) charge.                    See
    United States v. Feola, 
    420 U.S. 671
    , 684 (1975).                   To prove the §
    12
    924(c) charge, the government was required to prove that Hopper
    knowingly used and carried a firearm during the commission of the
    offenses, the term “knowingly” being defined in this context as
    “voluntarily and intentionally[.]”        See Sixth Circuit Pattern Jury
    Instructions § 12.01 (citing United States v. Odom, 
    13 F.3d 949
    ,
    961 (6th Cir. 1994)(defining “knowingly” in the context of an 
    18 U.S.C. § 922
    (g)(1)) firearms offense)).
    The district court also admitted the evidence for the purpose
    of showing the existence of a plan.              To prove the conspiracy
    offense in Count One, the government was required to prove the
    existence of a common plan or objective.               See United States v.
    Damra, 
    621 F.3d 474
    , 498 (6th Cir. 2010)(describing a conspiracy
    under 
    18 U.S.C. § 371
    ).    In Counts Two and Three of the indictment,
    Ridley and Hopper were charged both as principals under §§ 111(a)
    and   924(c)(1)(A)(ii)    and   under    
    18 U.S.C. § 2
       as   aiders   and
    abettors.   Aiding and abetting requires that a defendant “in some
    sort associate himself with the venture, that he participates in it
    as something he wishes to bring about, and that he seek by his
    action to make it succeed.”      United States v. Davis, 
    306 F.3d 398
    ,
    409 (6th Cir. 2002).     Thus, the evidence of the other robberies was
    relevant to show that Hopper and Ridley had a common plan or goal
    to commit the offenses alleged in the indictment.
    Hopper argues that the prejudicial impact of this evidence
    outweighs its probative value.          The district court’s decision in
    this balancing process “is afforded great deference” and the
    evidence is viewed in the light most favorable to its proponent,
    maximizing its probative value and minimizing its prejudicial
    effect.   Bell, 
    516 F.3d at 445
    .        Hopper argues that his knowledge
    13
    or intent to commit the offenses alleged in the indictment could be
    proved by other means, namely, through the testimony of Aldridge
    and Ridley.    However, his attorney strenuously argued to the jury
    that   Aldridge    and   Ridley   were     not   credible   witnesses.    The
    government contends that the other act evidence is therefore
    relevant to corroborate the testimony of Ridley and Aldridge
    concerning the existence of the conspiracy between Hopper and
    Ridley. Hopper notes that the credibility of witnesses is at issue
    in every case, and that the credibility of these witnesses could
    have been bolstered in other ways.                However, Hopper does not
    specify what those other means are.                In concluding that the
    probative value of the evidence outweighed its prejudicial effect,
    the district court commented that although “404(b) is not geared to
    answer challenges to credibility[,] ... those challenges relate to
    the issues of identity, as to who actually was in charge of the
    gun, who used the gun in this case, and whether or not Mr. Hopper
    had the requisite intent for a conviction in this case by showing
    his involvement in similar robberies.” Since Hopper challenged the
    testimony of Ridley and Aldridge which bore upon the issues of
    identity, intent and plan, this made the other act evidence which
    was probative of those same issues all the more relevant.
    The potential prejudicial effect of this evidence was also
    significantly mitigated by the fact that the district court twice
    instructed the jury on the manner in which this evidence could be
    considered.       Before   evidence   of    the   uncharged   robberies   was
    presented, the court instructed the jury as follows:
    You are about to hear evidence of some other robberies
    other than those charged in this indictment. You are not
    to consider that evidence of those past robberies to
    determine the character of the defendant or to determine
    14
    whether or not he acted in the present case before you in
    accordance with any character or character traits that
    may be implicated by other robberies that people say he
    was involved in.
    If you find that the defendant did commit other robberies
    or if you find that he aided and abetted someone else in
    committing the armed robberies, you cannot consider this
    evidence as proof that he committed the offense before
    you now, the mailman robbery.
    Instead, you can consider this evidence only for certain
    limited purposes, such as to show the defendant’s
    identity as the person who committed the crimes charged
    in the indictment before you; or to show the defendant’s
    intent to commit the crimes charged in the present
    indictment; or, if relevant, to show that the defendant
    had a plan or planned to commit crimes, including the one
    charged in the indictment.
    So you may not consider this evidence for any other
    purpose except for those limited purposes that I have put
    before you.
    Vol. 3 at 340-341.    At the conclusion of the trial, the court
    charged the jury as follows:
    You’ve heard testimony that the defendant and Tony Ridley
    committed armed robbery of individuals other than the
    armed robbery of Eric Schafer that is at issue in the
    offenses charged in this indictment.
    If you find the defendant committed other armed robberies
    or if you find the defendant aided and abetted Tony
    Ridley in committing other armed robberies, you cannot
    consider such evidence as proof of the defendant’s
    character or that the defendant committed the offenses
    for which he is now on trial.
    Instead, you can consider the evidence only for certain
    limited purposes as explained to you earlier, such as the
    following: (1) To show the defendant’s identity as the
    person who committed the crimes charged in the
    indictment; (2) To show the defendant’s intent to commit
    the crimes charged in the indictment; and (3) To show the
    defendant planned to commit the crimes charged in the
    indictment. You may not consider the evidence for any
    other purpose than for the limited purposes just stated.
    15
    Vol. 4A at 36-37. These instructions were adequate to minimize any
    risk of prejudice to Hopper.
    Finally, any error in the admission of Rule 404(b) evidence is
    subject to a harmless error analysis.      “An error in the admission
    of evidence does not require granting a criminal defendant a new
    trial unless the error affects ‘substantial rights.’”         United
    States v. DeSantis, 
    134 F.3d 760
    , 769 (6th Cir. 1998)(quoting Fed.
    R. Crim. P. 52(a)).   When the government presents other convincing
    evidence, the admission of improper Rule 404(b) evidence may be
    harmless error.   Bell, 
    516 F.3d at 447
    .    Here, the government also
    presented testimony from Ridley, a co-conspirator, and Aldridge
    concerning Hopper’s participation in the offenses charged in the
    indictment.   See United States v. Clark, 
    634 F.3d 874
    , 878 (6th
    Cir. 2011)(concluding that any error in the admission of Rule
    404(b) evidence was harmless in light of the extensive testimony
    from two co-defendants about defendant’s involvement in the string
    of robberies).    Even assuming that the evidence of uncharged
    robberies should not have been allowed under Rule 404(b), any error
    in the admission of that evidence was harmless.
    III.
    Hopper argues that the trial court erred in denying his motion
    for judgment of acquittal.   This court reviews de novo the denial
    of a motion for judgment of acquittal, viewing the evidence in “a
    light most favorable to the prosecution, giving the prosecution the
    benefit of all reasonable inferences from the testimony.”     United
    States v. McAuliffe, 
    490 F.3d 526
    , 537 (6th Cir. 2007).         “The
    relevant question in assessing a challenge to the sufficiency of
    16
    the evidence is whether any rational trier of fact could have found
    the essential elements of the crime beyond a reasonable doubt.”
    Id.; see also Jackson v. Virginia, 
    443 U.S. 307
    , 319 (1979).      “A
    defendant claiming insufficiency of the evidence bears a very heavy
    burden.”   United States v. Graham, 
    622 F.3d 445
    , 448 (6th Cir.
    2010)(citations omitted).   This court affords the same weight to
    both circumstantial and direct evidence, and does not weigh the
    evidence presented, consider the credibility of witnesses, or
    substitute its judgment for that of the jury.   
    Id.
    Count Two charged Hopper with an offense under § 111(a). That
    section provides in relevant part that any person who “forcibly
    assaults, ... impedes, intimidates, or interferes with any person
    designated in section 1114 of this title   while engaged in ... the
    performance of official duties” shall be subject to a term of
    imprisonment, which is enhanced if the defendant acted with the
    intent to commit another felony, in this case, aggravated robbery,
    and further enhanced under § 111(b) by the use of a deadly or
    dangerous weapon during the commission of the offense.      § 111(a)
    and (b).   Section 1114 refers to “any officer or employee of the
    United States or of any agency in any branch of the United States
    Government[.]”   
    18 U.S.C. § 1114
    .   The term “agency” includes any
    “independent establishment” of the United States.     
    18 U.S.C. § 6
    .
    The United States Postal Service is an “independent establishment”
    of the United States.   
    39 U.S.C. § 201
    .
    It is well established that § 111(a) does not require proof of
    knowledge on the part of the offender that the victim of the
    assault is a federal officer.   See Feola, 
    420 U.S. at 684
    ; United
    States v. Farrow, 
    198 F.3d 179
    , 186 (6th Cir. 1999).     The Supreme
    17
    Court noted in Feola that the fulfillment of the congressional goal
    to protect federal officers requires “the highest possible degree
    of certainty that those who killed or assaulted federal officers
    were brought to justice.”      
    420 U.S. at 684
    .      The Court further
    stated that “in order to effectuate the congressional purpose of
    according    maximum   protection   to   federal   officers    by   making
    prosecution for assaults upon them cognizable in the federal
    courts, § 111 cannot be construed as embodying an unexpressed
    requirement that an assailant be aware that his victim is a federal
    officer.    All the statute requires is an intent to assault, not an
    intent to assault a federal officer.”      Id.
    Hopper argues that the offense had nothing to do with the
    mail, as no mail was stolen, and that he and Ridley were just
    riding around looking for people to rob, regardless of their
    employment.    Hopper contends that there is no evidence that the
    victim was chosen because of his status as a federal employee.
    However, there is no language of § 111 which requires a specific
    intent on the part the offender to target a federal employee.
    Since the Supreme Court in Feola stated that the offender does not
    have to know that his victim is          a federal officer, no such
    requirement can reasonably be read into the statute.          See Farrow,
    198 F.3d at 187 n.8 (noting, without deciding the issue, that other
    courts have held that under § 111(a), the government is not
    required to show a specific intent to injure a federal officer, but
    only the knowing commission of the acts constituting the offense).
    Even if we were to accept Hopper’s interpretation of the statute,
    there is evidence that Hopper knew that Schafer was a federal
    officer or employee because Schafer was wearing his mail carrier
    18
    uniform, using his marked Postal Service vehicle, and delivering
    the mail at the time of the robbery.                Thus, the jury could
    reasonably have found that Hopper acted with the intent to injure
    a federal officer.
    As to Hopper’s argument that there is no evidence that he
    specifically intended to impede or interfere with the delivery of
    the mail, the language of § 111(a) does not require such an intent.
    That section prohibits impeding or interfering with a government
    employee “while [the government employee was] engaged in ... the
    performance of official duties[.]”         § 111(a) (emphasis supplied).
    This   language   does   not   require     that   the   offender’s   acts   be
    specifically motivated by an intent to impede or interfere with the
    victim’s official duties; rather, the offender’s acts must simply
    have the effect of impeding or interfering with the government
    employee at a time when he is performing his official duties.
    Likewise, the statute requires that the assault or intimidation of
    a federal employee must occur “while” the employee is engaged in
    the performance of his official duties, but says nothing about the
    assault or intimidation having to be motivated by the fact that the
    employee is a government employee or because he is engaged in the
    performance of his official duties.
    Thus, to establish an offense under § 111(a), the government
    is only required to prove that the defendant acted knowingly and
    intentionally     in   committing   acts   that   constituted assaulting,
    impeding, intimidating, or interfering with a person, and that the
    person was in fact a federal employee who was engaged in his or her
    official duties at the time of the offense. The evidence presented
    was sufficient for the jury to find that Hopper knowingly and
    19
    intentionally held a gun to Schafer’s head and robbed him, and that
    in doing so, he assaulted and intimidated Schafer, a federal
    employee, at a time when he was engaged in his official duties.
    There was also evidence that the robbery impeded and interfered
    with Schafer while he was engaged in his official duties because
    his delivery of the mail was delayed at least an hour while he
    reported the robbery to the police.
    Hopper also argues that the evidence is insufficient to
    support the conspiracy charge in Count One.                Section 372 provides
    in relevant part that it is an offense for two or more persons to
    conspire to “injure [an officer of the United States] in his person
    or property ... while engaged in the lawful discharge [of the
    duties of his office].”      To establish a conspiracy, the government
    must prove that (1) the conspiracy described in the indictment was
    wilfully formed and existed at or about the time alleged; (2) the
    accused wilfully became a member of the conspiracy; (3) one of the
    conspirators thereafter knowingly committed at least one overt act
    charged in the indictment at or about the time alleged; and (4)
    that    overt   act   was   knowingly     done   in        furtherance   of   the
    conspiracy’s    object.     Damra,   621    F.3d      at    498   (describing   a
    conspiracy under 
    18 U.S.C. § 371
    ).          “The existence of a criminal
    conspiracy need not be proven by direct evidence, a common plan may
    be inferred from circumstantial evidence.”                   United States v.
    Branham, 
    97 F.3d 835
    , 854 (6th Cir. 1996).             A defendant need only
    know of the conspiracy, associate himself with it, and knowingly
    contribute his efforts in its furtherance, and every member of a
    conspiracy need not be an active participant in every phase of the
    20
    conspiracy.     United States v. Beverly, 
    369 F.3d 516
    , 532 (6th Cir.
    2004).
    Hopper argues that the government was required to prove that
    the object of the conspiracy was specifically to rob a federal
    officer.      He contends that since all of the other victims robbed
    during the course of the conspiracy were not federal employees and
    no mail was stolen during the robbery of Schafer, the government
    failed   to    prove   that   he   conspired   with   Ridley   to   injure,
    specifically, a federal employee in his person or property while he
    was engaged in his official duties.        The clause of § 372 which is
    the subject of Count One of the indictment simply requires an
    intent to injure an individual in his person or property, that the
    individual is an officer of the United States, and that the injury
    is planned to occur while the individual is engaged in the lawful
    discharge of his duties.       It says nothing about having a specific
    purpose to impede or interfere with those official duties.             The
    statute also says “his person or property,” not government property
    such as the mail.      § 372 (emphasis supplied).
    The reasoning of the Supreme Court in Feola is applicable
    here, although that case involved a charge of conspiracy to violate
    § 111(a).      The Supreme Court held that a conspiracy to violate §
    111(a) did not require an agreement to assault a federal officer
    specifically or knowledge on the part of the conspirators that the
    person to be assaulted was a federal employee. 
    420 U.S. at 694-96
    .
    The Court stated:
    If the agreement calls for an attack on an individual
    specifically identified, either by name or by some unique
    characteristic, as the putative buyers in the present
    case, and that specifically identified individual is in
    fact a federal officer, the agreement may be fairly
    characterized as one calling for an assault upon a
    21
    federal officer, even though the parties were unaware of
    the victim’s actual identity and even though they would
    not have agreed to the assault had they known that
    identity.
    The policy reasons for not requiring a specific purpose to assault
    a federal employee in the prosecution of a conspiracy under §
    111(a) also apply to a conspiracy to injure a federal employee in
    his person or property while he is engaged in his official duties.
    Even   if   §   372   requires   proof   that   the   purpose   of   the
    conspiracy was to injure a federal employee specifically, the
    evidence showed that Ridley and Hopper observed Schafer, who was
    dressed in his mail carrier uniform and using a marked mail truck,
    as they were driving around looking for a victim to rob.           Thus, the
    two conspirators knew that Schafer was a government employee
    engaged in his official duties before Hopper left the car to rob
    him.     The jury could reasonably conclude from the evidence that
    Ridley and Hopper agreed to rob, specifically, a federal officer
    engaged in his official duties.
    Hopper argues that since his conviction on the firearm charge
    in Count Three was based on the commission of the § 111(a) charge
    alleged in Count Two, his conviction on the firearm count must also
    be reversed if the court finds that Count Two is not supported by
    sufficient evidence.         Since we have concluded that his conviction
    on Count Two is supported by sufficient evidence, this argument
    fails.
    IV.
    In his third assignment of error, Hopper asserts that the
    district court erred in denying his motion for a mistrial based on
    a comment made by the prosecutor during closing argument concerning
    22
    his being dressed in gang colors during jury selection.               During
    trial, there was testimony that Hopper and Ridley knew each other
    as members of the Rollin’ 40s Crips gang, and that the gang’s color
    was sky blue.   During rebuttal argument, the prosecutor stated:
    How many times did defense counsel refer to that man as
    a “kid”?   Five?   Ten?  You know, the defendant is a
    Rollin’ 40 Crips gang member. He flew the flag in here
    during jury selection. Remember that sky blue stuff that
    he was wearing. He was flying the flag on Tuesday.”
    Vol. 4B at 25-26.    Defense counsel objected to this comment on the
    ground that it was “inappropriate,” and the court stated, “All
    right.    Stick to the facts of the case.”        Vol. 4B at 26.      Later,
    while the jury was deliberating, and during a conference with
    counsel to discuss questions which had been submitted by the jury,
    defense counsel moved for a mistrial, not because of the reference
    to Hopper’s gang membership, which was disclosed by the testimony
    in the case, but rather because there was no evidence that Hopper
    had selected those clothes. Counsel indicated that Hopper’s mother
    had brought the clothes for Hopper to wear instead of his jail
    garb.    The government argued that the comment was for the purpose
    of reminding the jury that Hopper was an adult gang member in
    response to defense counsel’s efforts to elicit sympathy from the
    jury on Hopper’s behalf by repeatedly calling him a “kid.”
    The district court found that both the prosecutor’s comment
    and defense counsel’s reference to Hopper as being a “kid” were
    improper.     The   court   further    noted   that   there   was   evidence
    concerning Hopper’s membership in the gang and the gang color, and
    concluded that the comment did not warrant granting a mistrial.
    Defense counsel asked for a curative instruction, and there was
    some discussion about counsel submitting a proposed instruction to
    23
    the court.   Since the jury had forwarded a question to the court
    during deliberations concerning Hopper’s gang membership, counsel
    for the government suggested that the court include a statement
    about the government’s comment concerning clothing in the court’s
    response, and defense counsel agreed with that approach.   However,
    the court’s written note to the jury is not in the record.
    This court reviews the denial of a motion for a mistrial based
    on prosecutorial misconduct for abuse of discretion. United States
    v. Wettstain, 
    618 F.3d 577
    , 588 (6th Cir. 2010).      The “relevant
    question is whether the prosecutor’s comments so infected the trial
    with unfairness as to make the resulting conviction a denial of due
    process.”    Darden v. Wainwright, 
    477 U.S. 168
    , 181 (1986).    The
    first step of the analysis is to determine: (1) whether the
    prosecutor’s remarks were improper; and, if so, (2) whether they
    were flagrant.   Wettstain, 
    618 F.3d at 589
    .   Improper remarks that
    are flagrant amount to per se reversible error, while improper
    remarks that are not flagrant may or may not be reversible. United
    States v. Hargrove, 
    416 F.3d 486
    , 493 (6th Cir. 2005).
    To determine whether the remarks were flagrant, the court
    looks at: (1) whether the statements tended to mislead the jury and
    prejudice the defendant; (2) whether the statements were isolated
    or extensive; (3) whether the statements were deliberately placed
    before the jury; and (4) the overall strength of the evidence
    against the defendant.   United States v. Gonzalez, 
    512 F.3d 285
    ,
    292 (6th Cir. 2008).     This court reverses for improper      non-
    flagrant prosecutorial misconduct only where: (1) the proof against
    the defendant was not overwhelming; (2) defense counsel objected to
    the conduct; and (3) the district court failed to give a curative
    24
    instruction.       United States v. Brown, 
    66 F.3d 124
    , 127 (6th Cir.
    1995).
    The prosecutor’s remark in this case was technically improper
    because there was no evidence that Hopper actually picked what to
    wear during jury selection. However, the prosecutor’s remarks must
    be considered within the context of the trial as a whole.        United
    States v. Wells, 
    623 F.3d 332
    , 338 (6th Cir. 2010).           There was
    evidence, which came in without objection, that Hopper was a gang
    member and that sky blue was the gang color.           The reference to
    Hopper wearing gang colors did not inject his gang membership into
    the trial for the first time, and therefore any prejudice to Hopper
    would have been minimal or nonexistent.           See Ho Thai Nguyen v.
    Terhune, 192 F.App’x 603, 604-05 (9th Cir. 2006)(finding that
    prosecutor’s suggestion that shooting was gang-related because
    victim was wearing gang color did not deny petitioner a fair trial
    where there was evidence of petitioner’s gang membership and the
    clothing color of rival gang).        Although defense counsel stated
    that Hopper’s mother brought his clothes, the defense did not deny
    that the blue gang color clothes Hopper was wearing were his
    clothes.    Although the statement was deliberate, it was isolated.
    Inappropriate but isolated prosecutorial comments do not warrant a
    new trial.        Wells, 
    623 F.3d at 338
    .    In more egregious cases,
    courts     have    found   that   prosecutorial    comments   concerning
    defendant’s gang membership during closing argument did not deprive
    the defendant of a fair trial.       See United States v. Rodgers, 
    51 F.3d 1044
     (table), 
    1995 WL 153134
     at *8-10 (5th Cir. March 23,
    1995)(repeated improper references to gangs was harmless error);
    United States ex rel. Garcia v. Lane, 
    698 F.2d 900
    , 901-902 (7th
    25
    Cir. 1983)(repeated references to petitioner’s gang membership did
    not deny defendant a fair trial).
    The evidence against Hopper was otherwise strong, since Ridley
    and Aldridge testified concerning Hopper’s involvement in the
    offenses.     Hopper’s identity as the robber was also supported by
    the other act evidence.         Defense counsel objected and the court in
    essence sustained the objection, stating, “All right. Stick to the
    facts of the case.”       Vol. 4B at 26.      The court instructed the jury
    at the beginning of the case and during the final charge that the
    statements of counsel are not evidence.             It was not until after the
    jury retired     to   deliberate       that   defense   counsel    moved   for a
    mistrial and requested a curative instruction, thereby depriving
    the trial court of the opportunity to address the matter during
    closing argument.       The district court agreed to give a curative
    instruction as part of his written answer to the jury questions,
    and the court may have done so, although that instruction is not in
    the record.     The district court did not abuse its discretion in
    denying the motion for a mistrial.
    V.
    Hopper’s final assignment of error concerns the district
    court’s     application    of    the     official    victim   enhancement     in
    calculating    his    offence    level    under   the   advisory    Guidelines.
    U.S.S.G. § 3A1.2(a) directs that if the victim was a government
    employee and the “offense of conviction was motivated by such
    status,” the base offense level is increased by three levels.
    Under U.S.S.G. § 3A1.2(b), if the factors described in subsection
    (a) are satisfied and if the applicable Chapter Two guideline is
    26
    from Chapter Two, Part A (Offenses Against the Person), then the
    base offense level is increased by six levels.             In this case, the
    base   offense   level   was   increased   by    six    levels   because   the
    probation officer applied the guideline for aggravated assault in
    U.S.S.G. § 2A2.2.
    The district court’s factual findings concerning whether the
    prerequisites for the enhancement have been met are reviewed for
    clear error.     See Farrow, 198 F.3d at 196.             Legal conclusions
    regarding the Guidelines are reviewed de novo.              United States v.
    Talley, 
    164 F.3d 989
    , 1003 (6th Cir. 1999).
    Hopper argues that the § 3A1.2(a) enhancement does not apply
    in this case.    Hopper cites United States v. Cherry, 
    10 F.3d 1003
    (3rd Cir. 1993) and United States v. Klump, 
    21 F.3d 1117
     (Table,
    
    1994 WL 143943
     (9th Cir. April 22, 1994).              Those cases hold that
    the enhancement does not apply where there was no individual victim
    involved in the offense of conviction.          That is not the case here,
    where Schafer was an individual victim of the § 111 offense.
    Hopper argues there was no evidence that the robbery was
    motivated by Schafer’s status as a government employee, noting
    Ridley’s testimony that the two men were just riding around looking
    for people to rob, and also noting the fact that no mail was
    stolen.   The government argued below that Hopper knew that Schafer
    was a mail carrier and, as such, was probably a more lucrative
    victim, as well as a more vulnerable victim because he was engaged
    in his duties at the time of the robbery (preoccupied with putting
    mail in the boxes with his back to Hopper, thereby allowing Hopper
    to sneak up behind him).         In denying Hopper’s objection, the
    district court stated:
    27
    The instructions also address motivation, that the
    offense of conviction was motivated by the fact that the
    victim was a government officer or employee.
    But to be motivated by one’s official status does not
    require that the victim’s status be the only or the sole
    reason or even the primary reason for the assault. The
    fact that the ... defendant knew that the victim was a
    government official at the time of the offense, in this
    case the robbery, may be sufficient for finding that he
    was motivated by his official status.
    It is, I think, uncontested that Mr. Hopper and Mr.
    Ridley, the driver, were driving around looking for
    somebody to rob and they saw this postal officer. They
    saw his truck, which was plainly marked United States
    Postal Service. The letter carrier victim, Mr. Schafer,
    was standing beside the truck, in his postal uniform.
    He had a box of mail that he was distributing in an
    apartment–multi-tenant apartment mailbox, facing the
    mailbox as he was placing the mail in the various
    compartments for the apartments, when Mr. Hopper, driven
    by Mr. Ridley, drove up. Mr. Hopper came out, drew his
    pistol, came up behind him, and robbed him.
    So under the facts of the trial, there was no question
    that he knew at that time that he was robbing this postal
    letter carrier who was involved in his official duties.
    And the Court finds that that was sufficient motivation
    to meet the requirement under the statute.... And the
    Court believes that that may not have been his sole or
    only reason for robbing Mr. Schafer. They were looking
    for money. But the fact that he knew that he was robbing
    a United States Postal Inspector has consequences in the
    victim-related adjustments[.]
    Vol. 5 at 636-37.
    The district court correctly stated that the official status
    of the victim need not be the sole or primary motivation for the
    offense.   See United States v. Abbott, 221 F.App’x 186, 189 (4th
    Cir. 2007).   Therefore, the fact that Hopper robbed Schafer to
    obtain money and other property does not preclude a finding that
    the robbery was also motivated by Schafer’s official status.     The
    28
    district court correctly noted that the fact that Hopper was aware
    that Schafer was a mail carrier may be sufficient for finding that
    Hopper was motivated by Schafer’s official status. See Farrow, 198
    F.3d at 196-98 (discussing defendant’s knowledge of the fact that
    victims of assault were INS agents in upholding application of
    official victim enhancement); see also United States v. Garcia, 
    34 F.3d 6
    , 13 (1st Cir. 1994)(upholding application of enhancement
    where defendant knew that the officers he attempted to run down
    with his car were law enforcement officials); United States v.
    Salim, 
    287 F.Supp.2d 250
    , 307 (S.D.N.Y. 2003)(defendant’s knowledge
    that victim was a corrections officer at the time of the attack was
    sufficient for a finding that defendant was motivated by the
    officer’s official status in attacking him), aff’d 
    549 F.3d 67
     (2d
    Cir. 2008).
    Even assuming that evidence of knowledge of the victim’s
    official status alone is not sufficient to draw an inference of
    motivation,   the   district   court   also   made   reference   to   the
    government’s argument that Schafer was facing the mailbox and
    placing mail in the compartments when Hopper came up behind him.
    Since Schafer was distracted and preoccupied with his official
    duties, this made him an easy target. The district court’s finding
    that the offense was motivated by Schafer’s official status is
    supported by the evidence.
    Hopper also argues that it is inconsistent for the government
    to argue that the robbery of Schafer was like the other robberies
    of persons who were not government employees for the purpose of
    admitting Rule 404(b) evidence, but then to argue that the robbery
    of Schafer was motivated by his official status. However, the fact
    29
    that the robberies were factually similar for purposes of a Rule
    404(b) analysis does not mean that Hopper was not motivated at
    least in part by the fact that Schafer was a mail carrier in
    choosing him as a victim.
    Hopper    also    argues   that    the   §   3A1.2(a)     official      victim
    enhancement should not be applied because that would result in
    double counting in light of the fact that the probation officer
    also applied the specific offense characteristic in § 2A2.2(b)(6),
    which increases       the   guideline    range    by   two levels      where    the
    defendant is convicted under § 111(b) for committing the § 111
    offense using a deadly weapon.          The guideline notes indicate that
    this was not impermissible double counting.             Application Note 4 to
    § 2A2.2 states that if “subsection (b)(6) applies, § 3A1.2(a)
    (Official Victim) also shall apply.” U.S.S.G. § 2A2.2, Application
    Note 4.   Application Note 2 to § 3A1.2 states, “Do not apply this
    adjustment if the offense guideline specifically incorporates this
    factor.       The   only    offense     guideline      in    Chapter   Two     that
    specifically incorporates this factor is § 2A2.4 (Obstructing or
    Impeding Officers.)”        That guideline is not applicable in this
    case.   The application of both the official victim enhancement and
    the specific offense characteristic did not constitute improper
    double counting.
    In   summary,     we   find   no    error    in   the    district    court’s
    application of the official victim enhancement.
    VI.
    For the foregoing reasons, we affirm the judgment and sentence
    of the district court.
    30