United States v. Forriss D. Elliott ( 1996 )


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  •                                    ___________
    No. 95-1586
    ___________
    United States of America,              *
    *
    Appellee,                   *   Appeal from the United States
    *   District Court for the
    v.                                *   Eastern District of Missouri.
    *
    Forriss D. Elliott,                    *
    *
    Appellant.                  *
    ___________
    Submitted:   February 14, 1996
    Filed:   July 22, 1996
    ___________
    Before BOWMAN, BEAM, and MORRIS SHEPPARD ARNOLD, Circuit Judges.
    ___________
    BOWMAN, Circuit Judge.
    Forriss D. Elliott was convicted of seven counts of mail fraud in
    violation of 18 U.S.C. § 1341 (1988 & Supp. V 1993) and one count of
    conspiracy to commit mail fraud in violation of 18 U.S.C. § 371 (1988) for
    submitting fraudulent legal bills to the state of Missouri in connection
    with his work as a special assistant attorney general.    The District Court1
    sentenced him to a term of sixty months of imprisonment.     Elliott appeals
    his conviction and sentence.       For reversal, Elliott raises four issues.
    First, he contends that the mail fraud statute does not apply to purely
    intrastate mailings.      Second, Elliott, who is black, raises an equal-
    protection challenge to the racial composition of the all-white jury that
    convicted him.   Third, he claims that the District Court made a number of
    evidentiary errors.    Fourth, he challenges
    1
    The Honorable Jean C. Hamilton, Chief Judge, United States
    District Court for the Eastern District of Missouri.
    the length of his sentence as calculated under the sentencing guidelines.
    We affirm Elliott's conviction and sentence.
    I.
    In the fall of 1989, Elliott, an attorney in private practice in the
    St. Louis area, was appointed a part-time special assistant attorney
    general to represent the Second Injury Fund (the Fund) and the State of
    Missouri in workers' compensation cases where either the Fund or the state
    was being sued.     In limited circumstances, the Fund provides additional
    compensation to previously compensated employees who suffer a second job-
    related injury.    The goal of the Fund is to encourage employers to hire the
    partially disabled by limiting the employer's liability in the event that
    the   employee "receives a subsequent compensable injury resulting in
    additional permanent partial disability."       Mo. Rev. Stat. § 287.220.1
    (1994).     As a special assistant attorney general, Elliott was authorized
    to bill the state for legal services rendered and expenses incurred in his
    work on behalf of the state.     Elliott mailed his bills to the state on a
    monthly basis.    The bills he submitted, however, turned out to be grossly
    inflated.
    After the state discovered the fraudulent billing scheme, Elliott was
    indicted for mail fraud.    He was convicted after a third trial by an all-
    white jury.     The first two trials, both of which had black jury members,
    resulted in hung juries.2     At trial, the government presented a mountain
    of documentary evidence that mapped out Elliott's fraudulent billing
    scheme.     Thirty-six billing entries showed that Elliott or one of his
    employees worked more than twenty-four hours a day, sometimes in excess of
    fifty hours.
    2
    After the first two cases ended with hung juries, a third
    attempt at trial a few weeks later was unsuccessful when a mistrial
    was declared during the first day of jury selection because
    reference was made to the fact that Elliott had been tried twice
    previously.
    -2-
    On forty occasions, Elliott claimed that he or his associate, Steve Lewis,
    had appeared at a Workers' Compensation Division trial, court hearing, or
    deposition on behalf of the Fund when, in fact, minute sheets and
    deposition transcripts revealed that no one from his law firm was present.
    Elliott also billed the state for settlement negotiations supposedly done
    on case files that had been closed months or years earlier, some of which
    Elliott had closed himself.     Numerous times the billing entries showed
    Elliott, who billed himself out at seventy dollars an hour, as the person
    doing the legal work when, in fact, the work was done by his paralegal or
    his associate, both of whom had lower billable rates.        The documents
    indicated that, on many occasions, instead of billing the thirty-dollar
    flat fee that is allowed for handling a partial disability case, Elliott
    billed partial disability cases at the much more lucrative hourly rate
    reserved for total disability cases.       The documentary evidence also
    demonstrated that Elliott had grossly exaggerated copying and postage
    expenses.
    Although the substantial documentary evidence was probably enough to
    convict Elliott, the government also presented witness testimony that
    showed Elliott was the mastermind of the fraudulent billing scheme.     While
    representing the Fund, Elliott employed two paralegals at different times
    to assist him in preparing the bills that he sent to the state.       Elliott
    first hired Brenda Leake in August 1990.     Leake testified that Elliott
    ordered her to make bogus entries on his billing statements.    She worked
    for Elliott for about twelve months until she was fired in September 1991.
    Elliott then hired Connie O'Bryant as a new paralegal to assist in bill
    preparation.    Even though O'Bryant was called as a defense witness, she
    acknowledged that Elliott gave her false entries to put in the bills.    Mary
    Reinhardt, who worked for the state and received all the bills, also
    testified.     She stated that while Leake was still employed by Elliott,
    Leake telephoned her to warn her about the false entries and recommended
    that someone look at the inflated bills.     Elliott's former accountant,
    Brian Cox, also
    -3-
    testified.    In December 1992, after Elliott saw his picture splashed across
    the front page of the Sunday edition of the St. Louis Post-Dispatch
    accompanied by a story accusing him of billing fifty-hour work days,
    Elliott    telephoned   Cox.      Elliott    asked   Cox   to    review   his   billing
    statements.    Cox spent two weeks comparing the bills with Elliott's case
    files.    Cox testified that the bills could not be substantiated.              Finally,
    the government put on the previous sworn testimony of Elliott himself.
    Although denying criminal culpability, Elliott admitted certain bills were
    "inflated" or false and that the state was billed for work not done.               Trial
    Trans. (Dec. 1, 1994) at 23-25 (testimony of court reporter regarding
    Elliott's sworn statements).
    II.
    Elliott first argues that the mail fraud statute, 18 U.S.C. § 1341,
    does not apply to purely intrastate mailings.         Although the evidence shows
    that Elliott used the United States mails to send his bills to the state,
    all were sent and received in Missouri.         Relying on United States v. Lopez,
    
    115 S. Ct. 1624
    (1995), Elliott insists that mail fraud requires some sort
    of interstate connection.        We disagree.    Lopez is a Commerce Clause case
    and therefore has no application whatsoever to the mail fraud statute,
    which is based on the Postal Power found in Article I, Section 8, Clause
    7 of the Constitution.         The Postal Power, of course, gives the federal
    government the power to deliver mail intrastate.                In Lopez, the Supreme
    Court struck down the Gun-Free School Zones Act of 1990, which made it a
    federal offense for any individual knowingly to possess a firearm in a
    school zone.    Congress had used the Commerce Clause as the source of its
    authority to enact the Gun-Free School Zones Act.                    The Lopez Court
    determined that Congress exceeded its Commerce Clause authority when it
    passed the Gun-Free School Zones Act because mere possession of a gun in
    a school zone did not substantially affect interstate commerce.             Unlike the
    Gun-Free School Zones Act, the jurisdictional basis of
    -4-
    the mail fraud statute is grounded in the Postal Power and therefore
    necessarily encompasses all items passing through the United States mails,
    even if their passage is purely intrastate.   "It is irrelevant that all of
    the mailings in this case may have been intrastate in nature," United
    States v. Cady, 
    567 F.2d 771
    , 776 n.7 (8th Cir. 1977), cert. denied, 
    435 U.S. 944
    (1978), because "[t]he focus of the statute is upon the misuse of
    the Postal Service . . . and Congress clearly has the authority to regulate
    such misuse of the mails," United States v. States, 
    488 F.2d 761
    , 767 (8th
    Cir. 1973), cert. denied, 
    417 U.S. 909
    (1974).   See also United States v.
    Minkin, 
    504 F.2d 350
    , 353 (8th Cir. 1974) (affirming mail fraud conviction
    where fraudulent mailing made only twelve-mile intrastate journey), cert.
    denied, 
    420 U.S. 926
    (1975); United States v. Mirabile, 
    503 F.2d 1065
    , 1067
    (8th Cir. 1974) (affirming mail fraud conviction for intrastate mailing),
    cert. denied, 
    420 U.S. 973
    (1975).
    III.
    Elliott next challenges the racial composition of the all-white jury
    that convicted him as a Fifth Amendment equal-protection violation.3    He
    theorizes that the prosecutor, having been stymied by hung racially mixed
    juries in the first two trials, sought to exclude all potential black jury
    members from the third trial in the hope of ensuring a conviction.     The
    court seated an all-white jury after the prosecutor eliminated three
    potential black jurors using challenges for cause and struck another three
    potential black jurors using peremptory challenges.    Elliott argues that
    the for-cause strikes as well as the peremptory challenges run afoul of
    3
    The judicially engrafted equal-protection component of the
    Fifth Amendment is implicated in this case because Elliott is
    challenging the actions of a federal prosecutor. See United States
    v. Greene, 
    995 F.2d 793
    , 795 (8th Cir. 1993) ("An action that
    violates the fourteenth amendment guarantee of equal protection
    when committed by a state actor violates the due process guarantee
    of the fifth amendment when committed by a federal actor.").
    -5-
    Batson v. Kentucky, in which the Supreme Court held "the Equal Protection
    Clause forbids the prosecutor to challenge potential jurors solely on
    account of their race or on the assumption that black jurors as a group
    will be unable impartially to consider the State's case against a black
    defendant."    
    476 U.S. 79
    , 89 (1986).4
    We turn first to Elliott's argument that the prosecutor's use of for-
    cause strikes against three black venire members was a Batson violation.
    He insists that with only six peremptory challenges (plus one for alternate
    jurors), the prosecutor realized that "he would not be able to rid himself
    of all black jurors, unless he was able to strike some black venirepersons
    for cause."    Appellant's Brief at 19.   Consequently, Elliott contends that
    the for-cause strikes in combination with the peremptory strikes resulted
    in a constitutional violation that deprived him of a fair trial.          We
    disagree.    Batson applies only to peremptory strikes.   We know of no case
    that has extrapolated the Batson framework to for-cause strikes.    There is
    simply no legal basis for this argument, which fails to recognize that
    peremptory strikes, for which no reasons need be given (absent a Batson
    challenge), are different from challenges for cause, which by definition
    require a showing of cause.     A district court is required to strike for
    cause any juror who is shown to lack impartiality or the appearance of
    impartiality and, "[a]bsent abuse of discretion, we will not interfere with
    the District Court's determination of juror qualifications."    United States
    v. Tibesar, 
    894 F.2d 317
    , 319 (8th Cir.), cert. denied, 
    498 U.S. 825
    (1990).     The district court is
    4
    There is nothing in the record to indicate which jurors,
    black or white, were voting against conviction in the first two
    trials.   Elliott's theory assumes that one or more black jury
    members voted to acquit. Such an assumption is unwarranted. Just
    as it is wrong for a prosecutor to exclude potential black jurors
    on the assumption that they will be unable impartially to consider
    the state's case against a black defendant, so it is equally wrong
    for Elliott to assume that it was black members of the jury who
    caused the first two mistrials.
    -6-
    given broad discretion in determining whether to strike jurors for cause
    because it is in the best position to assess the demeanor and credibility
    of the prospective jurors.       United States v. Graves, 
    5 F.3d 1546
    , 1554 (5th
    Cir. 1993), cert. denied, 
    114 S. Ct. 1829
    (1994).                     After carefully
    reviewing the record, we are convinced that the District Court did not
    abuse its discretion when it dismissed three of the prospective black
    jurors for cause.
    We come, then, to Elliott's arguments concerning the peremptory
    challenges.      The Batson framework, using a three-stage burden-shifting
    analysis, establishes the order and allocation of proof in challenges to
    the discriminatory use of peremptory strikes in jury selection.                 Purkett
    v. Elem, 
    115 S. Ct. 1769
    , 1770-71 (1995) (per curiam).               In the context of
    a   criminal trial, after the defendant makes a prima facie case of
    purposeful    discrimination      in     the   government's    use   of   a   peremptory
    challenge, the burden shifts to the government to offer a race-neutral
    explanation for the strike.        
    Id. A prosecutor's
    explanation for a strike
    is deemed race-neutral if discriminatory intent is not inherent in the
    stated reason.    
    Id. at 1771.
           The defendant may then attempt to prove that
    the facially valid reason is a mere pretext and that the real reason for
    the strike was discrimination.         
    Id. at 1771.
       The defendant retains at all
    times the ultimate burden of persuasion, 
    id. at 1771,
    and the trial court's
    finding on the discrimination issue will be set aside only if clearly
    erroneous,    United States v. Darden, 
    70 F.3d 1507
    , 1531 (8th Cir. 1995),
    cert. denied, 
    116 S. Ct. 1449
    (1996) and 
    64 U.S.L.W. 3855
    (U.S. June 24,
    1996).   On appeal, we are mindful of the fact that "evaluation of the
    prosecutor's     state   of    mind    based   on   demeanor   and   credibility    lies
    ``peculiarly within a trial judge's province.'"           Hernandez v. New York, 
    500 U.S. 352
    , 365 (1991) (plurality opinion) (quoting Wainwright v. Witt, 
    469 U.S. 412
    , 428 (1985)).        After carefully reviewing the trial transcript, we
    are persuaded that the District Court did not commit clear error in finding
    that Elliott failed to
    -7-
    prove that the government's race-neutral reasons were mere pretextual
    covers for unlawful discrimination.
    The prosecutor used peremptory challenges to strike three black
    jurors:     Juror No. 4 (Smith), Juror No. 12 (Johnson), and Juror No. 20
    (Harper).   After Elliott objected to the use of these peremptory challenges
    as a violation of Batson, the District Court found that Elliott had
    established a prima facie case of discrimination.      This finding required
    the prosecutor to come forward with race-neutral explanations for the
    striking of the jurors.
    As an initial matter, we conclude that Elliott's Batson challenge
    with respect to Harper is procedurally barred.   At trial, Elliott's counsel
    initially objected to Harper being stricken as a Batson violation, but then
    withdrew the objection after the government proffered a race-neutral
    explanation for the strike.    See Trial Trans. (Nov. 28, 1994) at 218-220A.
    Elliott cannot raise an argument on appeal that he explicitly waived at
    trial.    Accordingly, only the propriety of the strikes against jurors Smith
    and Johnson are properly before us.
    The prosecutor proffered three race-neutral reasons for striking
    Smith.    First, Smith listed "church organization" under the category of
    "Hobbies and Activities" on the juror survey form.   Smith's church activity
    concerned the prosecutor because Elliott's first trial resulted in a hung
    jury when one of the jurors had religious convictions that created problems
    for him in deliberations.      Moreover, the prosecutor also observed that
    Elliott was reading a Bible during voir dire.      The only other juror who
    listed "church" as an activity was a white female, and she also was struck
    by the prosecution.    Second, Smith was struck because she did not own her
    own home, which the prosecutor believed meant that Smith "had less of a
    stake in and commitment to the community."     Appellee's Brief at 17.   The
    government also struck any other
    -8-
    prospective panel members who did not own their own homes, which included
    one white and another black.          Third, Smith was laughing with defense
    counsel during voir dire, and was showing particular interest in his
    comments, which, as the prosecutor saw it, meant that Smith had developed
    "more of a bond with defense attorney than the government was comfortable
    with."    Trial Trans. (Nov. 28, 1994) at 214.
    Four race-neutral      reasons    were   proffered   for   striking   Johnson.
    First, Johnson did not own her own home, and as already explained, all
    potential jurors, white or black, who did not own their own homes were
    struck.    Second, Johnson had relatives employed by the United States Postal
    Service.     Postal employees are often subjected to rigorous scrutiny and
    secret observation by postal inspectors.        Because Elliott was charged with
    mail fraud, the government's case agent and key witness was a postal
    inspector.    The prosecutor felt that postal employees and their relatives
    may have negative attitudes toward postal inspectors because of their
    watchdog role.       To avoid this dilemma, all prospective jurors with
    relatives currently employed by the United States Postal Service were
    struck, which included a white venireperson who had a relative in the
    postal service.      Third, Johnson failed to respond to certain voir dire
    questions.     When the venirepersons were asked whether they thought the
    criminal justice system was fair, Johnson failed to raise her hand.              When
    asked whether they thought the criminal justice system was unfair, Johnson
    again failed to raise her hand.       When asked if they had no opinion on the
    fairness of the criminal justice system, Johnson failed to raise her hand
    for a third time.    The prosecutor struck Johnson for her unresponsiveness.
    Finally, the prosecutor also felt that Johnson "was looking at him in
    hostile fashion."     Appellee's Brief at 18.
    Once     the   prosecution   articulated    race-neutral    reasons   for   the
    peremptory challenges, the burden then shifted to Elliott to offer evidence
    showing that the reasons given by the government--all
    -9-
    conceded by Elliott to be facially race-neutral5--were a mere pretext for
    discrimination and that the real reason Smith and Johnson were struck was
    because they were black.    Although Elliott's appellate counsel makes a
    valiant attempt to show that all of the government's proffered reasons were
    pretextual, Elliott's trial counsel failed to attack as pretextual several
    of the race-neutral reasons proffered by the government to justify the
    strikes.   At trial, Elliott did not challenge as pretextual the striking
    of Smith because of her church activity; he also did not challenge as
    pretextual the striking of Johnson because she had relatives in the postal
    service.   We uphold facially neutral reasons where the opponent of the
    strike   makes no attempt in the trial court to demonstrate pretext.
    Williams v. Groose, 
    77 F.3d 259
    , 261 (8th Cir. 1996); see also United
    States v. Carr, 
    67 F.3d 171
    , 176 (8th Cir. 1995), cert. denied, 
    116 S. Ct. 1285
    (1996).
    Although Elliott did attempt to show that the remaining reasons --
    lack of community attachment, unresponsiveness during voir dire, and
    hostility toward one party or undue friendliness with one party -- were a
    mere pretext for discrimination, he did so only in the most conclusory
    fashion.   Consequently, the District Court found that Elliott failed to
    satisfy his ultimate burden of proving purposeful discrimination.      The
    District Court was in the best position to evaluate the motives of the
    prosecutor, and the record reveals that the court did so meticulously,
    painstakingly
    5
    Our caselaw establishes that explanations of the sort offered
    by the prosecutor in this case are race-neutral.         See, e.g.,
    Williams v. Groose, 
    77 F.3d 259
    , 261 (8th Cir. 1996) (postal
    workers); United States v. Carr, 
    67 F.3d 171
    , 175-76 (8th Cir.
    1995) (rented home indicating lack of community attachment), cert.
    denied, 
    116 S. Ct. 1285
    (1996); United States v. Atkins, 
    25 F.3d 1401
    , 1406 (8th Cir.) (insufficient attachment to community), cert.
    denied, 
    115 S. Ct. 371
    (1994); United States v. Todd, 
    963 F.2d 207
    ,
    211 (8th Cir. 1992) (hostility toward prosecutor); United States v.
    Day, 
    949 F.2d 973
    , 979 (8th Cir. 1991) (sporadic work history and
    lack of property ownership, indicating lack of community
    attachment); United States v. Jackson, 
    914 F.2d 1050
    , 1052-53 (8th
    Cir. 1990) (insufficient commitment to community).
    -10-
    noting the several racially neutral reasons offered for the challenges and
    finding that those reasons were not pretextual.     We cannot say that the
    court clearly erred in making its finding of no discrimination.
    In a last-ditch effort to show a Batson violation, Elliott makes a
    "similarly situated" argument for the first time on appeal.   He notes that
    while Smith was struck because of her church activity, the prosecutor
    failed to strike several similarly situated white jurors.     Specifically,
    the prosecutor kept a white juror who worked for a Baptist church school
    and whose husband had been a minister for six years, a white juror who
    listed "Christian concerts" as a hobby, and a white juror who indicated
    that he "preach[ed] parttime" as an activity.     Similarly, Elliott points
    out that while Johnson was struck because, among other reasons, she had
    postal service relatives, the prosecutor did not challenge a white juror
    who had "a very close friend who is a retired mail man," a white juror
    whose    uncle was a retired letter carrier, and a white juror whose
    grandmother was a postmaster and whose brother "is a postmaster in a small
    town."
    Elliott is correct that "the government may not justify peremptory
    challenges to venire members of one race unless venire members of another
    race with comparable or similar characteristics, are also challenged."
    Reynolds v. Benefield, 
    931 F.2d 506
    , 512 (8th Cir.) (civil case), cert.
    denied, 
    501 U.S. 1204
    (1991).   The government must exercise "its challenges
    in a consistent manner," United States v. Atkins, 
    25 F.3d 1401
    , 1406 (8th
    Cir.), cert. denied, 
    115 S. Ct. 371
    (1994), and treat similarly situated
    jurors similarly, Davidson v. Harris, 
    30 F.3d 963
    , 965 (8th Cir. 1994)
    (civil case) (noting otherwise neutral explanation for removal of black
    juror may be pretextual if stated reason also applies to white juror who
    is not removed), cert. denied, 
    115 S. Ct. 737
    (1995).      Elliott thus may
    have had a factual basis for at least a colorable Batson claim based on the
    government's failure to strike
    -11-
    white jurors who arguably were similarly situated to the black jurors who
    were struck.   This argument, however, is untimely since it is made for the
    first time on appeal.   See United States v. Dobynes, 
    905 F.2d 1192
    , 1196-97
    (8th Cir.), cert. denied, 
    498 U.S. 877
    (1990).   Having failed to raise this
    argument before the trial court, Elliott has waived his right to have it
    considered by this Court.    See Roth v. G.D. Searle & Co., 
    27 F.3d 1303
    ,
    1307 (8th Cir. 1994).
    We hold that the District Court did not err in rejecting Elliott's
    Batson claims.
    IV.
    Elliott also argues that the District Court made several evidentiary
    errors when it:   (1) limited cross-examination of Brenda Leake, his former
    paralegal; (2) excluded as irrelevant evidence concerning the routine
    practices of the Office of the Missouri Attorney General and other special
    assistant attorneys general; and (3) excluded as irrelevant evidence
    relating to the routine practices of the Workers' Compensation Division.
    "We review the evidentiary rulings of a district court only for abuses of
    discretion, and will reverse only when an improper evidentiary ruling
    affects the substantial rights of the defendant or when we believe that the
    error has had more than a slight influence on the verdict."   United States
    v. Ballew, 
    40 F.3d 936
    , 941 (8th Cir. 1994) (citations omitted), cert.
    denied, 
    115 S. Ct. 1813
    (1995).
    A.   Cross-Examination of Brenda Leake
    Elliott maintains that Leake misrepresented her educational and
    employment history on her resume, which he relied on when he hired her as
    a paralegal.   He claims that these misrepresentations were relevant to his
    defense because Leake's "lack of education and experience caused mistakes
    and erroneous billings."    Appellant's
    -12-
    Brief at 43.     According to Elliott, the jury was entitled to know about
    Leake's supposed lies because it was these lies that "lulled" Elliott "into
    believing that she was capable of relieving him of much of the work
    generated by the thousands of files."         
    Id. Armed with
    this information,
    Elliott contends that the jury would have believed his cries of innocence
    and chalked up the over-billings to Leake's mistakes.
    Elliott sought to introduce several documentary exhibits, including
    Leake's resume, to show that Leake misrepresented her educational and work
    experience.     He wanted to use these exhibits to impeach Leake on cross-
    examination.    Trial Trans. (Nov. 30, 1994) at 22.     Elliott was not allowed
    to use the documentary exhibits, however, because the trial court granted
    the government's motion in limine to exclude the exhibits as extrinsic
    evidence of Leake's conduct.   Federal Rule of Evidence 608(b) prohibits the
    use of extrinsic evidence to prove specific instances of a witness's
    conduct.     United States v. Johnson, 
    968 F.2d 765
    , 766 (8th Cir.), cert.
    denied, 
    506 U.S. 980
    (1992).       Consequently, "[w]hile documents may be
    admissible on cross-examination to prove a material fact, or bias, they are
    not   admissible under Rule 608(b) merely to show a witness' general
    character for truthfulness or untruthfulness."       United States v. Martz, 
    964 F.2d 787
    , 789 (8th Cir.) (citations omitted), cert. denied, 
    506 U.S. 1038
    (1992).     The reason for barring extrinsic evidence "is to avoid holding
    mini-trials on peripherally related or irrelevant matters."        
    Id. "To the
    extent that such evidence is ever admissible, the introduction of extrinsic
    evidence to attack credibility is subject to the discretion of the trial
    court."    
    Johnson, 968 F.2d at 766
    .   Given Rule 608(b)'s admonition against
    the introduction of such evidence, we conclude that the District Court did
    not abuse its discretion when it excluded the exhibits as extrinsic
    evidence.
    We note that Elliott fails to mention Rule 608(b) in his opening
    brief, relying instead on the general principle that
    -13-
    criminal defendants are entitled to a "searching cross-examination."
    Appellant's Brief at 41.     That is exactly what Elliott got.      Although the
    trial court excluded the extrinsic evidence, it did not place any specific
    limitations on areas of cross-examination.    Elliott was given a wide berth
    to engage in a searching and wide-ranging cross-examination as long as it
    did not require the use of extrinsic evidence.       Elliott was thus required
    to "take his answer" because Rule 608(b) precludes him from using extrinsic
    evidence to impeach the witness.    United States v. Capozzi, 
    883 F.2d 608
    ,
    615 (8th Cir. 1989) (citations to quoted cases omitted), cert. denied, 
    495 U.S. 918
    (1990).
    Despite the District Court's generous latitude with respect to cross-
    examination questions, Elliott contends that the government's motion in
    limine sought "to bar defendant from using documents and cross-examining
    [Leake] as to misrepresentations concerning her educational background and
    her job history."   Appellant's Brief at 38 (emphasis added).         Elliott is
    mistaken.   The court specifically informed defense counsel that he could
    ask Leake questions about her education and work experience.        Trial Trans.
    (Nov. 30, 1994) at 20-21.    The court simply requested that, prior to those
    questions being asked, defense counsel approach the bench and proffer the
    question to allow the court to make a ruling.       
    Id. (Nov. 29,
    1994) at 15-
    16; 
    id. (Nov. 30,
    1994) at 9-10, 22-23.     There were no questions proffered
    by the defense that the court did not allow, and Elliott was free to ask
    Leake anything he wished concerning misrepresentations by her as to her
    education and employment.    We are unable to see any abuse of discretion in
    the District Court's handling of this matter.
    B.     Routine Practices of the Attorney General's Office and Other
    Special Assistant Attorneys General
    Elliott   sought   to   introduce   evidence   relating   to   the   routine
    practices of the Office of the Missouri Attorney General and other
    -14-
    special assistants because he "wanted to show that mistakes were common in
    the manner in which [the bills] were handled by the Attorney General's
    Office and in the manner in which files were routinely reviewed on a
    monthly basis by Special Assistants."   Appellant's Brief at 45 (citations
    omitted).   The routine practices ostensibly would have been established by
    the proffered testimony of two other special assistant attorneys general.
    The special assistants would have testified that (1) special assistants
    were told to use their own best judgment when determining whether to
    categorize a file as a partial or total disability case, and (2) they had
    received closed files without being told that the files were closed and
    were paid for work done on the closed files.   The District Court excluded
    this evidence as irrelevant.    See Fed. R. Evid. 402 (stating irrelevant
    evidence is inadmissible).      After carefully reviewing the record, we
    conclude that the District Court properly excluded this evidence as
    irrelevant.
    The issue at trial was whether Elliott intentionally defrauded the
    state by knowingly submitting false bills.        The proffered testimony
    concerning the categorization of files or the fact that other special
    assistants were paid for work done on closed files had nothing to do with
    this issue.   On cross-examination, one of the proffered witnesses admitted
    that he had no personal knowledge of how Elliott prepared his legal bills,
    kept his time, dealt with the courts, or reviewed his files.   The proffered
    witness could only testify as to how he prepared his own legal bills and
    handled cases in which he was involved.         Put simply, the proffered
    testimony had nothing to do with Elliott and was irrelevant to the question
    of his guilt or innocence.   The District Court did not abuse its discretion
    in excluding this evidence.6
    6
    Because the evidence was irrelevant to any issue in the case,
    we need not and do not discuss Elliott's arguments based on Federal
    Rule of Evidence 406 (evidence of habit or routine practice).
    These arguments are meritless in any event.
    -15-
    C.   Routine Practice of the Workers' Compensation Division
    Elliott   also   sought   to   introduce   testimony   concerning   routine
    practice at the Workers' Compensation Division.             The purpose of the
    proffered testimony was to show that court proceedings at the Compensation
    Division were rather informal and that the absence of a name on a minute
    sheet did not necessarily mean that the special assistant was absent from
    the proceeding.   Although the District Court excluded this evidence as
    being irrelevant, the evidence may have had some relevance because the
    government's case included proof that Elliott billed the state for court
    appearances at the Compensation Division despite the fact that minute
    sheets failed to name him as being present.          Elliott argues that the
    evidence was admissible for a purpose envisioned by Federal Rule of
    Evidence 406--i.e., to show that the Compensation Division was acting in
    accordance with its usual laxness when it failed to register on the minute
    sheets all attorneys in attendance for the proceedings.            We are not
    convinced that the proffered testimony established that the allegedly slack
    practices at the Compensation Division were sufficiently numerous or
    regular to rise to the level of cognizance under Rule 406 as a routine
    practice.   But even assuming that the laxness did constitute a routine
    practice, if the District Court abused its discretion in excluding this
    testimony the error amounted to, at most, only harmless error given the
    weight of the government's massive case against Elliott.      See United States
    v. Mihm, 
    13 F.3d 1200
    , 1205 (8th Cir. 1994); United States v. DeAngelo, 
    13 F.3d 1228
    , 1233 (8th Cir.), cert. denied, 
    114 S. Ct. 2717
    (1994).
    V.
    Elliott challenges the length of his sentence as calculated under the
    sentencing guidelines.    Mail fraud carries a base-offense level of 6,
    U.S.S.G. § 2F1.1(a) (1995), which, with Elliott's criminal history category
    of I, would provide a sentencing range of
    -16-
    imprisonment of zero to six months.         Through a series of enhancements
    recommended by the presentence report (PSR), the base-offense level was
    raised to 24.   The enhancements Elliott received were: (1) an eight-level
    increase pursuant to 
    id. § 2F1.1(b)(1)(I)
    because the "amount of loss" to
    the state exceeded $200,000; (2) a two-level increase pursuant to 
    id. § 3C1.1
    because Elliott obstructed the administration of justice by asking
    his paralegal to lie and by lying on the witness stand himself; (3) a two-
    level increase pursuant to 
    id. 2F1.1(b)(2)(A) for
    "more than minimal
    planning"; (4) a four-level increase pursuant to 
    id. § 3B1.1(a)
    for his
    extensive "role in the offense"; and (5) a two-level increase pursuant to
    
    id. § 3B1.3
    for his abuse of a position of public trust in his capacity as
    a special assistant attorney general.    As a result of these enhancements,
    Elliott received a sentence of sixty months of imprisonment.         Elliott
    claims the District Court erred in accepting the enhancements contained in
    the PSR because the court failed to make "a finding as to the allegations
    in the PSR which were disputed by appellant."       Appellant's Brief at 51.
    "We review the factual findings a district court makes in sentencing for
    clear error, and the application of the guidelines to the facts de novo."
    
    Darden, 70 F.3d at 1544
    .       We conclude that the District Court did not
    commit any error in making its sentencing determination.
    Where the defendant objects to statements in the PSR, a district
    court should neither merely accept the PSR nor require the defendant to
    disprove the disputed facts.    United States v. Wise, 
    976 F.2d 393
    , 404 (8th
    Cir. 1992) (en banc), cert. denied, 
    507 U.S. 989
    (1993).        Instead, the
    government bears the burden of proving any disputed enhancement factors.
    United States v. Hammer, 
    3 F.3d 266
    , 272 (8th Cir. 1993), cert. denied, 
    114 S. Ct. 1121
    (1994).   Elliott complains that the government did not satisfy
    its burden with respect to the enhancements because the trial court did not
    hold an evidentiary hearing before sentencing.         "A formal sentencing
    hearing is not, however, the exclusive means by which the government may
    meet [its evidentiary burden]."     United States
    -17-
    v. Bellrichard, 
    62 F.3d 1046
    , 1051 (8th Cir. 1995) (quoting United States
    v. Fetlow, 
    21 F.3d 243
    , 250 (8th Cir.), cert. denied, 
    115 S. Ct. 456
    (1994)) (alteration in Bellrichard), cert. denied, 
    116 S. Ct. 1425
    (1996).
    In fact, a district court may base its findings on evidence presented at
    trial "even though no additional exhibits or testimony are introduced at
    the sentencing phase."    
    Id. (quoting Fetlow).
      That is what the District
    Court did in this case.       For each of the enhancements that Elliott
    challenges on appeal, the District Court properly based its findings on
    evidence adduced at trial.   See Trial Trans. (Mar. 3, 1995) at 11 (amount
    of loss); 
    id. at 18
    (obstruction of justice)7; 
    id. at 21
    (more than minimal
    planning); 
    id. at 26
    (role in the offense); 
    id. at 28-29
    (abuse of position
    of trust).   The District Court methodically considered the required grounds
    for each enhancement and carefully based its factual findings on the
    evidence.    We cannot say that any of these factual findings are clearly
    erroneous.
    Finally, Elliott claims that he was entitled to a downward departure
    because other defendants snared in the Second Injury Fund investigation
    received far lesser sentences.    Elliott sought access to the sealed PSRs
    of these other defendants to bolster his
    7
    As noted above, the government provided the sentencing court
    with two independent grounds to support the obstruction of justice
    enhancement. First, the government claimed that Elliott asked his
    paralegal to lie. During the first trial, Brian Cox testified that
    Connie O'Bryant, the paralegal, told him in Elliott's presence that
    Elliott directed her to lie. Second, the government argued that
    Elliott himself lied on the witness stand.      The District Court
    accepted both of these grounds as a basis for the enhancement. On
    appeal, Elliott complains that the District Court improperly used
    Cox's testimony from the first trial--which resulted in a hung
    jury--to enhance his sentence. He argues that it is "wrong to rely
    on testimony in an earlier trial in which the issue was certainly
    disputed and the jury did not convict appellant." Reply Brief at
    6. We need not and do not decide whether it was improper for the
    sentencing court to rely on Cox's earlier testimony from the first
    trial because the court's finding that Elliott himself lied on the
    witness stand provides an independent and sufficient basis for
    enhancement.
    -18-
    argument for a downward departure, but his request was denied by the
    District Court.        "A district court's failure to grant a defendant a
    downward departure is not reviewable on appeal if the court was aware of
    its authority to grant a departure."        
    Darden, 70 F.3d at 1549
    .   Elliott
    claims that "there is nothing in the record to reflect the Court's
    awareness of the authority to depart, because the District Court said
    nothing at all with reference to a departure or authority to depart."
    Reply Brief at 6.      Elliott is simply wrong.   The record reveals that the
    court was in fact well aware of its authority to grant a departure and
    opted not to do so.        On at least two occasions during the sentencing
    hearing, Elliott's counsel pressed the court to consider the lighter
    sentences of the other Second Injury Fund defendants and to use that as a
    basis for departing downward in this case.     Trial Trans. (Mar. 3, 1995) 4-
    7; 
    id. at 41-42.
       Aware of its discretionary authority to depart downward,
    the court exercised its discretion by declining to grant the requested
    departure.     Its decision is not reviewable.
    VI.
    For the foregoing reasons, the judgment of the of the District Court
    is affirmed.
    A true copy.
    Attest:
    CLERK, U. S. COURT OF APPEALS, EIGHTH CIRCUIT.
    -19-