United States v. Walker ( 1997 )


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  • UNPUBLISHED
    UNITED STATES COURT OF APPEALS
    FOR THE FOURTH CIRCUIT
    UNITED STATES OF AMERICA,
    Plaintiff-Appellee,
    v.                                                          No. 95-5914
    JAMES ANTHONY WALKER, a/k/a Jay,
    Defendant-Appellant.
    UNITED STATES OF AMERICA,
    Plaintiff-Appellee,
    v.
    No. 96-4110
    DERRICK ANTHONY JOHNSON, a/k/a
    Derek David,
    Defendant-Appellant.
    UNITED STATES OF AMERICA,
    Plaintiff-Appellee,
    v.
    No. 96-4247
    DUALA CHAPPELL, a/k/a Douglas
    McKane,
    Defendant-Appellant.
    Appeals from the United States District Court
    for the Western District of Virginia, at Charlottesville.
    Samuel G. Wilson, Chief District Judge.
    (CR-95-17)
    Nos. 95-5914 and 96-4247 Argued: April 10, 1997
    No. 96-4110 Submitted: April 2, 1997
    Decided: June 30, 1997
    Before WILKINS and MICHAEL, Circuit Judges, and
    BUTZNER, Senior Circuit Judge.
    _________________________________________________________________
    Affirmed by unpublished opinion. Senior Judge Butzner wrote the
    opinion, in which Judge Wilkins and Judge Michael joined.
    _________________________________________________________________
    COUNSEL
    ARGUED: Denise Yvette Lunsford, MICHIE, HAMLETT,
    LOWRY, RASMUSSEN & TWEEL, P.C., Charlottesville, Virginia,
    for Appellant Chappell; Margaret McLeod Cain, Charlottesville, Vir-
    ginia, for Appellant Walker. Ray B. Fitzgerald, Jr., Assistant United
    States Attorney, Charlottesville, Virginia, for Appellee. ON BRIEF:
    Paul Robert Byers, Aurora, Indiana, for Appellant Johnson. Robert P.
    Crouch, Jr., United States Attorney, Cynthia Micklem, Third-Year
    Practice Intern, Charlottesville, Virginia, for Appellee.
    _________________________________________________________________
    Unpublished opinions are not binding precedent in this circuit. See
    Local Rule 36(c).
    _________________________________________________________________
    OPINION
    BUTZNER, Senior Circuit Judge:
    James Walker, Derrick Johnson, and Duala Chappell appeal judg-
    ments convicting them of conspiracy to possess with the intent to dis-
    tribute "cocaine base, a/k/a `crack,'" and possession with the intent to
    distribute "cocaine base or a mixture or substance containing cocaine
    base (also known as `crack')" in violation of 
    21 U.S.C. § 846
     and
    § 841(a)(1). We affirm.
    I
    On November 9, 1994, Johnson, Chappell, and a codefendant were
    indicted on charges of possession with intent to distribute cocaine
    2
    base. They remained in jail until their trial on October 16, 1995. On
    January 31, 1995, Walker was arrested for possession with the intent
    to distribute cocaine base.
    An investigation by the Drug Enforcement Agency uncovered evi-
    dence that all three appellants were involved in a larger conspiracy to
    transport cocaine from New York to Charlottesville, Virginia, for dis-
    tribution. On March 9, 1995, Walker, Johnson, Chappell, and six oth-
    ers were charged in a superseding sealed indictment. The indictment
    charged Walker, Johnson, Chappell, and four others for their partici-
    pation in the conspiracy, which was alleged to have continued from
    the spring of 1994 until March 1995. The other two defendants were
    indicted for separate crimes. The indictment also incorporated the
    possession charge for which Johnson and Chappell were initially
    indicted. Walker and Chappell faced additional possession charges
    stemming from two separate acts of drug trafficking. The original
    indictment against Johnson and Chappell was dismissed on March 13,
    1995.
    Walker, Johnson, and Chappell were convicted as charged and sen-
    tenced to prison. Each defendant raises several issues on appeal.
    Because this appeal involves multiple parties and factually distinct
    issues, we will set forth the background facts pertaining to each legal
    issue in turn.
    II
    On October 9, 1994, an Albemarle County, Virginia, police officer
    stopped Johnson for a traffic violation. Chappell was a passenger in
    the car. The officer noticed that Johnson's driver's license was sus-
    pended and ordered the car to be impounded. Fifteen minutes later,
    however, he saw the car, which was supposed to be impounded,
    parked at a nearby motel. Later that morning the officer received
    information from an FBI database that the name "Derrick Johnson"
    was an alias used by a suspected drug dealer named"Derrick David."
    Derrick David was actually the alias for Johnson, but the officer was
    unaware of the database error and obtained an arrest warrant for John-
    son on false identification charges. The police returned to the motel
    where Johnson had been spotted to arrest him. They found Johnson's
    car unlocked with the windows rolled down, and a slip of paper
    3
    resembling a traffic summons was on the seat. One of the officers
    reached inside the car and picked up the piece of paper which turned
    out to be a receipt bearing the name "Kawan Palmer." A motel clerk
    told the officers that several young males and a female had gone into
    room 35. The clerk said that room 35 was registered to Kawan
    Palmer.
    Before the officers entered room 35, they heard a toilet flush and
    a window open. The officers found only Johnson, Chappell, and
    Lamont Teele in the room. There was no sign of Kawan Palmer or
    a female. The officers made a brief protective sweep of the room and
    the bathroom. The bathroom window was open and an officer
    observed a large quantity of crack cocaine on a trash bin below. John-
    son and Chappell were arrested on state drug trafficking charges. A
    federal grand jury indicted them on November 9, 1994.
    Johnson and Chappell claim that the district court erred in denying
    their motion to suppress the evidence seized from Johnson's car and
    the motel room. They claim that the officer violated the Fourth
    Amendment when he reached through the open window of Johnson's
    car and picked up what he thought was the traffic summons he had
    issued to Johnson earlier. Johnson and Chappell claim that without
    this piece of paper the police would have never located them, arrested
    them, or seized physical evidence from the motel room. They also
    challenge the scope of the officers' protective sweep of the motel
    room.
    The district court found that the searches and seizures relating to
    the arrest did not violate the Fourth Amendment. Briefly, the district
    court held that, although the FBI database was inaccurate, the warrant
    issued by a magistrate was sufficient under the good faith doctrine
    explained in United States v. Leon, 
    468 U.S. 897
     (1984), to validate
    the search and seizure. The district court also held that the officer who
    retrieved the paper from Johnson's car was lawfully in the rear of the
    motel where the car was parked, that the car had been ordered
    impounded, and Johnson--for whom an arrest warrant had been
    issued--was seen walking away from it. These facts justified the lim-
    ited search of the car. The information supplied by the motel clerk
    together with the arrest warrant authorized the entry into the motel
    room. Finally, the district court reasoned that the physical evidence
    4
    ultimately recovered also was admissible under the doctrine of "inevi-
    table discovery." Nix v. Williams, 
    467 U.S. 431
    , 445-48 (1984). The
    district court excluded all statements the defendants made between 9
    a.m. and 4 p.m. on October 9, 1994. We affirm the decision of the dis-
    trict court for the reasons adequately stated in its seven-page, written
    opinion.
    III
    All three appellants claim that they were denied their right to a
    speedy trial under both the Speedy Trial Act, 
    18 U.S.C. § 3161
     et
    seq., and the Sixth Amendment. The district court denied the appel-
    lants' motion to dismiss for want of a speedy trial on two separate
    occasions. We review the district court's legal conclusions regarding
    the alleged speedy trial violations de novo. United States v.
    Stoudenmire, 
    74 F.3d 60
    , 63 (4th Cir. 1996).
    Section 3161(c)(1) of the Speedy Trial Act provides:
    In any case in which a plea of not guilty is entered, the trial
    of a defendant charged in an information or indictment with
    the commission of an offense shall commence within sev-
    enty days from the filing date (and making public) of the
    information or indictment, or from the date the defendant
    has appeared before a judicial officer of the court in which
    such charge is pending, whichever date last occurs.
    Johnson, Chappell, and codefendant Lamont Teele were held in
    state custody from the date of arrest, October 9, 1994, until they made
    their initial appearances before a federal magistrate on October 26,
    1994. All three defendants were indicted on November 9, 1994. Thus,
    the speedy trial clock for Johnson and Chappell initially commenced
    on November 10, 1994. § 3161(c)(1); see Stoudenmire, 
    74 F.3d at 63
    .
    The clock ran 18 days before Johnson filed a motion to suppress
    evidence on November 28, 1994. This stopped the clock until a hear-
    ing was held on February 28, 1995. 
    18 U.S.C. § 3161
    (h)(1)(F). The
    clock remained stopped for an additional 30 days after the hearing
    while the motion was under advisement of the court. 18 U.S.C.
    5
    § 3161(h)(1)(J); United States v. Parker , 
    30 F.3d 542
    , 546 (4th Cir.
    1994).
    On March 9, 1995, while Johnson's motion was under advisement,
    the government filed a sealed superseding indictment against John-
    son, Chappell, and Teele. The indictment joined the three defendants
    with six new codefendants, including Walker. When a defendant is
    joined in an indictment with codefendants for whom the speedy trial
    clock has not run and no motion for severance has been granted,
    § 3161(h)(7) allows for "a reasonable period of delay." This provision
    applies to codefendants who were indicted with or after the defendant.
    S.Rep. No. 93-1021, 93d Cong., p. 38 (1974). In United States v.
    Piteo, the Second Circuit explained the effect of § 3161(h)(7) as fol-
    lows:
    [I]n cases involving multiple defendants only one speedy
    trial clock, beginning on the date of the commencement of
    the speedy trial clock of the most recently added defendant,
    need be calculated under 
    18 U.S.C. § 3161
    (h)(7). In this
    computation, a delay attributable to any one defendant is
    chargeable only to the single controlling clock. So long as
    the defendants in question are brought to trial within the
    seventy speedy trial days that began with the clock of the
    most recently added defendant and so long as any delay is
    "reasonable," the Speedy Trial Act is not violated.
    
    726 F.2d 50
    , 52 (1984) (citations omitted); accord Henderson v.
    United States, 
    476 U.S. 321
    , 323 n. 2. Commenting on § 3161(h)(7),
    another authority has observed: "In effect, the latest deadline for any
    joined defendants becomes the deadline for all." Committee on the
    Administration of the Criminal Law of the Judicial Conference of the
    United States, Guidelines to the Administration of the Speedy Trial
    Act of 1974, as Amended (Dec. 1979 rev., with amendments through
    Oct. 1984), 
    106 F.R.D. 271
    , 298 (1984).
    Pursuant to § 3161(h)(7), the joinder of additional defendants in the
    superseding indictment effectively started a "single controlling clock"
    that would measure the speedy trial time of all codefendants, includ-
    ing Johnson and Chappell. The superseding indictment was unsealed
    on June 7, 1995, but Walker, the most recently added codefendant
    6
    who was not subsequently severed, did not make his initial appear-
    ance until June 8, 1995. Consequently, the "single controlling clock"
    did not begin to run for Johnson, Chappell, and Walker until June 9,
    1995. § 3161(c)(1); Piteo, 726 F.2d at 52.
    The clock ran for 36 days before Johnson filed various motions,
    including a motion to dismiss for violation of the Speedy Trial Act
    on July 14, 1995. The motion was denied at a hearing on September,
    21, 1995. This time was excludable because a motion alleging a
    speedy trial violation is excludable just as any other motion.
    Stoudenmire, 
    74 F.3d at 63
    .
    Section 3161(h)(8)(A) excludes time for continuances granted by
    the court provided the court finds that the continuance is in the best
    interests of justice. While the speedy trial motion was pending, the
    defendants also moved to continue the trial, which was scheduled for
    August 7, 1995. The court granted the continuance, finding it to be
    in the best interests of justice, and rescheduled the trial for October
    16, 1995. Thus, from July 14, 1995, until October 16, 1995, the date
    of trial, no additional time elapsed on the speedy trial clock.
    Applying the exclusions to Johnson, Chappell, and Walker as per-
    mitted by § 3161(h)(7), we conclude that only 36 days elapsed on the
    speedy trial clock.
    IV
    The appellants also claim that they were denied a speedy trial
    under the Sixth Amendment. In assessing such a claim, we consider
    the length of the delay, the reason for the delay, the defendant's asser-
    tion of the right, and prejudice to the defendant. Barker v. Wingo, 
    407 U.S. 514
    , 530 (1972).
    Johnson and Chappell were in jail for over a year prior to trial, and
    Walker was in jail for just over nine months. This was a lengthy pre-
    trial delay during which the appellants asserted their rights to a
    speedy trial. But it was the appellants' own pretrial motions which
    caused much of the delay. Johnson and Chappell had their trial con-
    tinued twice, which constituted a four and a half month delay. Walker
    7
    had his trial continued for over two months. The defendants also filed
    an assortment of pretrial motions. The additional delay caused by the
    superseding indictment and the addition of codefendants was reason-
    able given the government's interest in prosecuting all the indicted
    defendants in a single trial. Accordingly, we find no Sixth Amend-
    ment violation.
    V
    Johnson and Walker claim that the district court erred in denying
    their midtrial requests for substitution of counsel. We review such
    claims for abuse of discretion. United States v. Gallop, 
    838 F.2d 105
    ,
    108 (4th Cir. 1988).
    To determine whether the district court abused its discretion in
    denying the motion, we consider (1) the timeliness of the motion, (2)
    the adequacy of the court's inquiry into the defendant's allegations,
    and (3) whether there was a total communication breakdown between
    the attorney and defendant that prevented an adequate defense. 
    Id.
    Walker and Johnson's motions were made the second day of trial,
    though Walker's counsel admitted that he should have made the
    motion on the first day of trial. In any case, neither motion was timely
    when balanced against the court's interest in the firm management of
    its docket and the fact that the case had already been continued twice.
    United States v. Mullen, 
    32 F.3d 891
    , 895-96 (4th Cir. 1994). Walker
    and Johnson cite Mullen to support the timeliness of their motion. In
    Mullen, however, the motion to substitute counsel was filed 33 days
    prior to trial. Walker argues that he alerted the court to his complaints
    before trial in a letter sent to the judge. The judge, however, stated
    that he saw nothing to justify substitution of counsel.
    The district court adequately inquired into Walker's complaints
    that his counsel did not file all the motions he requested, did not dis-
    cuss possible witnesses, and did not spend enough time to prepare for
    his case. The judge asked Walker which witnesses he wished to sub-
    poena for trial, but Walker could not name any. The court explained
    to Walker that his counsel was not required to file every motion that
    Walker wanted to bring. Walker's allegations that his counsel did not
    attend two motions hearings was never raised in the district court, so
    8
    the court had no obligation to inquire into such allegations. Despite
    Walker's complaints, the docket entries indicate that Walker filed or
    joined in at least eight pretrial motions. Walker also told the judge
    that his counsel had no time to prepare for his case because he was
    immersed in a death penalty case in North Carolina. Walker's counsel
    had previously made a motion to sever on this ground less than a
    week before trial, but it was denied. The judge concluded that he had
    "continued the case on a couple of occasions to be sure that [counsel]
    had time to prepare, and there's been no indication that he didn't take
    the opportunity to prepare in light of continuance .. . that I gave him."
    The court was within its discretion to reject the allegations raised by
    Walker as a basis for substituting counsel.
    There is no evidence that there was such a breakdown of communi-
    cation between Walker and his counsel so as to preclude adequate
    representation. The court told Walker:
    I still haven't heard anything that leads me to believe that
    he's taken any action, or failed to take action in any way
    that's prejudicial to you receiving a fair trial. I just haven't
    heard it. I just heard that you disagree with what it is that
    he's done, and the disagreement is simply insufficient to
    raise any problem of ineffective assistance.
    Walker admits that he met with his counsel once in August and twice
    in September. Walker and his counsel worked together through the
    trial and sentencing phase, including preparing objections to the pre-
    sentence report. Evidence of cooperation and communications
    between counsel and client demonstrates that the court acted properly
    in not removing counsel. Cf. United States v. Hanley, 
    974 F.2d 14
    , 17
    (4th Cir. 1992). There was no error in the judge refusing to grant
    Walker's motion to substitute counsel.
    Similarly, the court did not abuse its discretion in denying John-
    son's motion to substitute counsel. The only allegations that Johnson
    raised at trial were that his counsel was "not winning" any motions,
    that his counsel told him that he "[was] not O.J.," and that he "[was]
    not in L.A." so he wasn't going to win. The judge told Johnson that
    these allegations were insufficient because they only prove that his
    lawyer was giving him candid advice. On appeal, Johnson submits
    9
    additional allegations against his counsel, but these allegations were
    never brought to the attention of the district court. The judge properly
    dismissed the motion.
    The heart of both Walker and Johnson's claims relate to ineffective
    assistance of counsel. Walker has raised a contention that his counsel
    failed to devote enough time and energy into preparing his case in
    light of his ongoing death penalty case. In his motion for severance,
    Walker's counsel admitted that he was "simply well short of being
    able to complete the work necessary to be ready for trial on October
    16, 1995." Walker also alleges on appeal that his counsel's failure to
    attend two motions hearings deprived him of his right to counsel
    under the Sixth Amendment. These allegations did not warrant a
    midtrial substitution of counsel in a case that had been twice contin-
    ued on the appellants' motion. Walker and Johnson, however, may
    pursue their claims of ineffective representation on a more complete
    record, if they be so advised, in a § 2255 collateral proceeding. See
    Hanley, 
    974 F.2d at
    16-17 n.2 (4th Cir. 1992).
    VI
    All three appellants claim that the evidence was insufficient to sup-
    port their convictions. Viewing the evidence in the light most favor-
    able to the government, we consider whether any rational trier of fact
    could have found the appellants guilty beyond a reasonable doubt.
    Glasser v. United States, 
    315 U.S. 60
    , 80 (1942). Walker, Johnson,
    and Chappell were indicted for conspiracy along with Lamont Teele,
    Wesla Hughes, Kawan Palmer, and Shaheen Richardson. Walker,
    Johnson, and Chappell were found guilty; Hughes and Kawan Palmer
    pled guilty; Richardson was severed and pled guilty on a separate
    possession charge; Teele was acquitted. Leslie Mills and Gwendolyn
    Palmer pled guilty on possession charges relating to the conspiracy.
    The evidence disclosed that Kawan Palmer was the leader of the con-
    spiracy and that Walker, Johnson, and Chappell worked in concert
    with their codefendants to either transport cocaine from New York or
    distribute it in Charlottesville.
    Three witnesses testified to Walker's role in the conspiracy. Gwen
    Palmer, Kawan Palmer's mother who lived in New York, testified
    that on two separate occasions she transported packages of cocaine
    10
    from New York to Charlottesville for Walker by bus. The second time
    she carried the cocaine package for Walker, she was arrested at the
    bus station where Walker and Hughes were awaiting her arrival.
    Hughes testified that she had seen Walker with cocaine he planned to
    distribute through street dealers in Charlottesville. Another witness
    testified that he had purchased cocaine from Walker in Charlottesville
    on as many as four occasions and that he had seen Walker with large
    quantities of cocaine intended for other purchasers. A police officer
    recovered a large quantity of crack in a car that Walker was driving
    to Charlottesville. This evidence was sufficient to show that Walker
    was a knowing participant in the conspiracy as both a supplier and a
    distributer.
    The evidence against Johnson and Chappell was also sufficient.
    Hughes testified that Johnson, Kawan Palmer, and Chappell stayed in
    her apartment in Charlottesville for a period of time. She stated that
    she saw Johnson and Palmer handling cocaine in her apartment and
    that she heard Johnson, Palmer, and Chappell discuss traveling to
    New York to pick up crack to bring back to Charlottesville. She testi-
    fied that she had been on such a trip to New York with Palmer and
    that they had met up with Johnson while they were there. The testi-
    mony of a codefendant, standing alone, can be sufficient to support
    a conviction. United States v. Burns, 
    990 F.2d 1426
    , 1439 (4th Cir.
    1993).
    Mills testified that she had seen Chappell and Kawan Palmer cut-
    ting cocaine in a motel room in Charlottesville for distribution. She
    testified that she sold cocaine for Palmer on at least 25 occasions, but
    she could have given the proceeds to either Palmer or Chappell
    because their cocaine was "united" and they were "always" together.
    She accompanied Palmer and Chappell to New York on two occa-
    sions to purchase cocaine and have it sent it back to Charlottesville
    through a woman on a bus. Another witness, Johnneen Young, testi-
    fied that Chappell and Kawan Palmer had lived in her apartment for
    a couple of months, and that she had heard Chappell and Palmer dis-
    cuss making trips to New York "to get some drugs, come back down
    here and sell it." She estimated that Chappell and Palmer traveled to
    New York every other weekend. Both Johnson and Chappell were
    arrested at the motel room registered to Palmer where police found
    262.3 grams of crack below the room's open window.
    11
    The evidence is sufficient to show that Walker, Johnson, and Chap-
    pell conspired with others to possess and distribute cocaine.
    The appellants also claim that the evidence was insufficient to sup-
    port their convictions for individual charges of possession with the
    intent to distribute cocaine base. Johnson and Chappell challenge their
    convictions for possession of the 262.3 grams crack found outside
    their motel room. Before entering the motel room, a police officer
    heard a toilet flush and a window open. Teele testified that before the
    police entered he heard a toilet flush and saw Johnson come out of
    the bathroom. Crack was found outside the bathroom window. Police
    had observed the same window closed moments before the officer
    entered the room. The circumstantial evidence was sufficient to allow
    the jury to draw the inference that Johnson and Chappell were in con-
    structive possession of the crack. See United States v. Nelson, 
    6 F.3d 1049
    , 1053 (4th Cir. 1993). The amount of crack found, 262.3 grams,
    was large enough to infer that it was intended for distribution and not
    for personal consumption. 
    Id.
    Chappell claims the evidence was insufficient to convict him of
    possession with the intent to distribute cocaine. Mills testified that on
    September 15, 1994, she went to a restaurant to sell cocaine for
    Palmer while Chappell sat in the car. A police officer also identified
    Chappell sitting in the car. The transaction was interrupted but was
    later completed at a K-Mart. After the sale, Mills and Chappell went
    into the K-Mart to shop. They then met Palmer in a movie theater
    where Mills gave Palmer the proceeds from the sale. Mills testified
    that Chappell was in the car because as far as drugs and money were
    concerned, "everything that Kawan owned, it was Duala's too."
    Mills testified that she had sold drugs for Kawan Palmer at least
    25 times and that Palmer and Chappell jointly owned the drugs. Chap-
    pell was present in the car at the restaurant and at the K-Mart where
    the sale was completed. He was with Mills immediately after the sale
    and was in the movie theater where the proceeds were turned over to
    Palmer.
    Walker was convicted of possession with the intent to distribute
    cocaine base stemming from a November 10, 1994, incident at the
    bus terminal in Charlottesville. Gwen Palmer was arrested on Novem-
    12
    ber 10, 1994, immediately after getting off a bus. Police found a pack-
    age on her containing crack cocaine. Palmer testified that Walker had
    given her the package of cocaine in New York to transport to Char-
    lottesville by bus. Hughes testified that she and Walker were waiting
    at the bus station to pick up Palmer. Police spotted Walker waiting in
    the vehicle at the bus station. The evidence showed that the cocaine
    began in the possession of Walker, and Walker was present to retrieve
    it at the bus terminal before Gwen Palmer was arrested. The evidence
    was sufficient to show constructive possession.
    VII
    The appellants claim that the judge erred by failing to define "rea-
    sonable doubt" for the jury. The issue was not raised at trial, and there
    was no error in the instruction. This circuit has counseled courts not
    to define reasonable doubt because it often tends to confuse rather
    than assist the jurors. United States v. Reives , 
    15 F.3d 42
    , 45-46 (4th
    Cir. 1993).
    VIII
    Johnson claims that his sentence was improperly enhanced because
    the government did not prove that the cocaine attributable to him was
    in fact "crack" cocaine. He asserts that under the 1993 amendment to
    U.S.S.G. § 2D1.1 and recent appellate court decisions, the enhance-
    ment for "cocaine base" applies exclusively to"crack" cocaine, and
    that the government failed to prove that the cocaine in question was
    "crack." Johnson did not raise this issue at sentencing, so we review
    only for plain error. United States v. Grubb, 
    11 F.3d 426
    , 440 (4th
    Cir. 1993).
    To support his position, Johnson cites cases from other circuits
    where there was insufficient evidence that the cocaine in question did
    not contain the chemical composition of crack as defined by U.S.S.G.
    § 2D1.1. United States v. Munoz-Realpe, 
    21 F.3d 375
    , 378 (11th Cir.
    1994); United States v. James, 
    78 F.3d 851
    , 858 (3d Cir. 1996). In
    this case there was no dispute at any time during the proceedings that
    the cocaine in question was crack. The cocaine was referred to as "co-
    caine base, a/k/a crack" throughout the indictment and was identified
    as crack throughout the testimony of both lay and expert witnesses,
    13
    and during sentencing. Police detectives and codefendants repeatedly
    described the cocaine in manner consistent with the physical appear-
    ances of "crack." One detective referred to the cocaine as an "off
    white chalky substance" and another described cocaine as a "white
    rock-like substance." Johnson never objected to any of these descrip-
    tions of the cocaine as crack.
    Unlike the evidence in both Munoz-Realpe and James, the evidence
    in this case is unambiguous--the record reveals no indication that the
    cocaine attributed to Johnson was any form of cocaine base other than
    crack. See United States v. Hall, 
    109 F.3d 1227
    , 1236 (7th Cir. 1997).
    We find no plain error in the district court's enhancement of John-
    son's sentence for trafficking cocaine base.
    IX
    We have considered the remaining arguments submitted by John-
    son in his supplemental pro se brief and have found no reversible
    error.
    AFFIRMED
    14