UNITED STATES of America, Plaintiff-Appellee,

                                                      v.
    John Robert DOHERTY, Douglas Glenn Hatter, James William Gaudet, Defendants-Appellants.

                                                No. 98-3562.

                                      United States Court of Appeals,
                                              Eleventh Circuit.

                                               Oct. 27, 2000.

                                        As Amended Nov. 20, 2000.

Appeals from the United States District Court for the Middle District of Florida.(No. 96-00104-CR-FTM-
25D), Henry Lee Adams, Jr., Judge.
Before COX and HILL, Circuit Judges, and NESBITT*, District Judge.

        HILL, Circuit Judge:

        A jury convicted John Doherty, Douglas Hatter, and James Gaudet of conspiracy to defraud the
Internal Revenue Service, 18 U.S.C. § 371. The jury also convicted Doherty on one count of making false

statements to the Internal Revenue Service, 26 U.S.C. § 7206, and Hatter on two counts of making false
statements before a grand jury, 18 U.S.C. § 1623. All three defendants appeal their convictions.
                                                      I.

        In this case, the government alleged a multi-state conspiracy to defraud the United States by impeding
and impairing the Internal Revenue Service (IRS) in its function of ascertaining and collecting federal excise
taxes on sales of diesel fuel purchased for highway use. Diesel fuel used in vehicles traveling on public

highways ("on-road") is subject to state and federal excise taxes. The same fuel, if used in marine shipping

("off-road"), is not subject to the excise tax. A wholesaler who intends to sell fuel for "off-road" use can
purchase the fuel tax-free from a refinery if he obtains a "Form 637" IRS exemption.

        In the summer of 1989, Raymond Young obtained a Form 637 certificate of exemption for his
business, Dry Tortuga Marine, Inc. (DTM), headquartered at Marco Island, Florida. At that time, Young

owned a motor vessel named the "Dry Tortuga" and informed the IRS that he intended to use the ship "to fuel

boats on the high seas."1 Young purchased diesel fuel for off-road use, without paying the excise taxes, and


    *
     Honorable Lenore C. Nesbitt, U.S. District Judge for the Southern District of Florida, sitting by
designation.
    1
     DTM was also involved in the hauling of diesel fuel in Houston, Texas and New Orleans, Louisiana.
delivered it for re-sale to his own on road retail outlets, including convenience stores (Travelstops) and truck
stops (Fuel Depot). Young employed John Doherty, Douglas Hatter and James Gaudet to drive DTM's fuel

trucks. Subsequently, Young made Doherty a manager of two of the Travelstops and a Fuel Depot in New

Orleans, giving Doherty a 25 percent interest in the Fuel Depot.2

        In 1990, Young became a confidential informant ("CI") for the Joint Federal and State Excise Tax

Task Force (Joint Task Force). On February 26, 1990, John Moritz, an agent with the Texas Comptroller's
Office and FBI Agent Chris Smith formally designated Young as a CI. In a tape-recorded conversation on

February 26, 1990, Agent Moritz told Young that, while he would have to pay income taxes on his business

operations, he could "play games with" the excise taxes owed on his diesel purchases. On March 29, 1990,

Young entered into a written immunity agreement.
        The record is unclear how long Young continued to cooperate with the Joint Task Force as a

confidential informant. In 1991, however, IRS Special Agent Richard Ruka initiated a criminal investigation
into Young's business, DTM, after receiving information that large amounts of currency were being deposited
into its bank accounts in Marco Island, Florida. During surveillance of DTM's Marco Island office, federal

agents observed almost daily deliveries of Federal Express parcels. After obtaining permission from Federal
Express to x-ray the parcels, Ruka discovered that they contained currency.             Rukka's investigation
subsequently revealed that the currency was the proceeds of DTM's diesel fuel sales to on-road service

stations in New Orleans and Houston. In 1992, Young and two others were indicted in connection with
Young's diesel fuel operations in Florida, Texas and Louisiana.

        In January 1993, Young was found guilty. His bond was continued prior to sentencing, however, and
he disappeared while scuba diving.3

        Almost four years later, on December 11, 1996, the instant indictment was returned in Fort Myers,
Florida charging Young's truck drivers with participating in the conspiracy from 1989 to mid-1994.4 Doherty,
Hatter and Gaudet were charged with conspiring with Young to obtain the Form 637's, by creating fictitious


    2
    Young's wife, Anne, indicted in this case, retained the remaining 75 percent interest in Fuel Depot
and was the 100 percent owner of the Travel Stop stores.
    3
     All parties agree that Young is probably a fugitive in Costa Rica.
    4
     Also charged were Ann Young and James Lee. Lee, a diesel fuel purchaser, entered into a plea
agreement with the government and testified against these defendants at trial. Ann Young apparently fled
to Costa Rica to join her fugitive husband and was never tried.
sales invoices and records and providing false business records to the IRS. Doherty was also charged with

making false statements to the IRS by filing a false corporate tax return for Fuel Depot, Inc. In addition,
Hatter was charged with two counts of lying to the grand jury about where he delivered the diesel fuel.

                                                       II.

          Prior to trial, the defendants moved to dismiss the indictment on the grounds that they were unaware

of the conspiracy and were entrapped by Young—who had been immunized from prosecution—into
participating in the scheme. They argued that they relied upon the public authority Moritz granted Young

not to pay taxes and so had no criminal intent. The district court denied the motion as a matter of law, but
stated that the defense was a factual one appropriate for resolution by the jury at trial. The government

agreed.

          Doherty also filed a motion to sever his case from that of his co-defendants. In support of this
motion, he argued that the government's notice of intent to introduce the testimony of IRS Special Agent
Robert Zavadil relating incriminating statements by Gaudet violated Doherty's Sixth Amendment right to

cross-examination as defined in Bruton v. United States, 

, 

, 

(1968).

The district court denied this motion, stating that it found no Bruton violation because the testimony did not

specifically inculpate Doherty.

          At trial, the government presented a largely circumstantial case. The government's first witness, IRS
Special Agent Richard Ruka, explained how the scheme worked. Young, he testified, obtained untaxed diesel

fuel by using Form 637 certificates and directed his truck drivers to deliver the fuel to retail gas stations. He
explained that a wholesaler who obtains fuel with a 637 certificate but ends up selling it for on-road use must
file a Federal Quarterly Excise Tax Return, Form 720, and pay any federal excise taxes due. Young,

however, never made the required tax payments.
          On cross-examination, Ruka acknowledged that he did not know whether any of these defendants

knew if Young ever filed subsequent Form 720's or whether they ever received any of the profits from the

alleged conspiracy. He also acknowledged that Agent Moritz had authorized Young to "play around with

the taxes, the excise taxes." Finally, he confirmed that, after Moritz testified as a defense witness in the
Young trial, he was indicted by the government, but he was found not guilty on all counts.

          After Agent Ruka, twenty-seven witnesses testified regarding the activities of Young and DTM

between 1989 and 1991. The testimony was that Young, Robert Sheehan (a bookkeeper), Tom Rottele (a
bookkeeper), Mohammed T. Ahmad (a fuel broker), William Frederick (owner of a Shell station), B.C.

Hamilton (owner of Hamilton Oil), and James K. Lee (a manager of a seafood wholesaler) all were involved
in the preparation of false records and tax returns to hide the scheme. None of these witnesses, however,

testified that any of the defendants in this case had knowledge of Young's failure to pay the excise taxes on
the fuel they were hauling. Ahmad testified he had discussed the creation of false records for the fuel

purchases and sales with Young while Doherty was in the same room, but could not state that Doherty heard

his discussion.
           The false tax returns were all prepared by Young's accountants in Marco Island. The testimony was,

however, that Doherty supplied accurate records from his New Orleans operations to these accountants.

There was no evidence from these twenty-seven witnesses that any of these defendants received any of the

proceeds of this scheme.

           The government then called Special Agent Zavadil to testify. Doherty renewed his Bruton objection

to Zavadil relating Gaudet's "confession."5 When asked by the court what in Gaudet's statement incriminated
Doherty, Doherty's counsel read from Zavadil's notes of his conversation with Gaudet:

           Gaudet stated that he would get his instructions on where to deliver the fuel from Ray Young or
           Doherty; all paperwork would go to John Doherty; that Gaudet stated he knew what he was doing
           was illegal; that he stated he was followed for about a week, Gaudet took this information to John
           Doherty ....
The government responded that:

           Yes, these are prejudicial to the defendant and they help prove the government's case, but it's not—it's
           not Bruton by no means. Bruton is a clear confession, you know. Well, Your Honor, I'd be very
           happy if there was a confession here, and I'd love to introduce that. But what I have is that Gaudet
           stated that there came a time when he knew what he was doing was illegal. I'm not sure that's a
           confession, and I certainly don't see how that involves any Bruton.

           The court ruled that Gaudet's statement "does not directly implicate the other co-defendants." The

court further denied Doherty's request that the statement be redacted to delete the references to Doherty,
stating:

           I don't see the Bruton problem. I don't see the problem with Mr. Doherty. And as I've indicated, I'm
           going to deny your motion and I'm not deleting anything.

Agent Zavadil was then called and testified as follows:


    5
      Gaudet also objected to the introduction of this testimony alleging that the government had failed to
provide it to him by February 15, 1997 as required by the Standing Discovery Order. The government
did not produce Gaudet's December 11, 1993 extrajudicial incriminating statement until the third day of
trial, In July 27, 1998. The prosecutor claimed that he had mailed a copy of the statement in March of
1998, and the district court accepted this representation and overruled the objection.
        He [Gaudet] stated that he received instructions from—as to what to pull and where to deliver—from
        Mr. Young and Mr. Doherty. He also stated that all the paperwork from the fuel loads was given to
        Mr. Doherty and that he very rarely ever saw Mr. Young. He said there came a time when he
        realized that what he was doing was illegal, and that that occurred prior to the time that the Internal
        Revenue Service executed a search warrant on Fuel Depot in October 1991. He also advised that
        around the same time he realized that he was being followed and he had told Mr. Doherty that he was
        being followed, and Mr. Doherty at the time told him that Dry Tortuga Marina was under
        investigation by the Internal Revenue Service.
        The government's last witness testified that he had totaled the various invoices introduced into

evidence to determine the total amount of excise tax that Young had failed to pay.

        On the morning of the sixth day of trial, a series of bizarre events occurred. The court on its own

motion, suddenly called John Moritz, who was standing by ready to testify for the defendants, to the stand.
Outside of the presence of the jury, the district judge asked Moritz if he had spoken with Special Agent

Zavadil the previous day. Moritz said that Zavadil approached him outside the courtroom and threatened him.
Zavadil told Moritz that if he testified for the defense he would probably be indicted again.6

        All defense counsel immediately moved for a dismissal of the indictment or a mistrial for
prosecutorial misconduct. The court called Zavadil in and questioned him about the alleged threat to Moritz.

Thereafter the court made the following statement:
        Well, I think Mr. Moritz is telling the truth. I think Mr. Zavadil did make the statement that if he
        testified, that he'll probably be indicted again. I think it's threatening. So that's my finding on that
        issue. He had no business in there discussing this testimony with this witness. And he's an
        experienced agent. He knows better. He didn't have to. He went in and threatened him.
        ...

        Now, having said that, I don't know what sanctions to impose. I don't know if this justifies a mistrial
        or a dismissal or striking of the testimony. I'll take that under advisement as well as the motions for
        a directed verdict or judgment of acquittal insofar as Mr. Hatter and Mr. Gaudet is concerned.
        At this point, the jury was brought back in, and counsel for Gaudet and Hatter rested in anticipation

that Doherty would call, Moritz, which he immediately did. The prosecutor objected and asked for a side bar.

Although both the court and the government had previously agreed that the "public authority" defense was

a factual issue appropriate for resolution at trial,7 government counsel now objected to Moritz's testimony




    6
     Moritz had testified against the IRS in one of the previous Young trials and had thereafter been
indicted for perjury. He was subsequently acquitted.
    7
     There had even been an in-court discussion of what documents would be introduced into evidence
through the Moritz testimony.
asserting that the court had already rejected this defense when it denied the motion to dismiss.8 Defense

counsel reminded the court that it had already said that this testimony could be presented at trial, and that,
furthermore, Moritz's testimony would raise the additional affirmative defenses of estoppel and entrapment

defenses not resolved by the motion to dismiss. The district court, perhaps in an effort to nullify the Zavadil

threat and despite its prior indication that the "Moritz defense" would be permitted, excluded Moritz's

testimony.
        At this point, Gaudet's counsel requested permission to call Moritz for the limited purpose of

establishing Zavadil's threat against Moritz. Defense counsel argued that Moritz's testimony was crucial in
this regard in order to impeach the credibility of Zavadil's testimony, especially insofar as it related Gaudet's

incriminating comments. The court refused permission, noting that Gaudet had already rested and rejecting

Gaudet's explanation that he did so in reliance on the court's and government's prior statements that Moritz
would testify at trial. Then, the court announced that it would strike all of Agent Zavadil's testimony. This
decision obviated the need to call Moritz to the stand as the court announced it would instruct the jury not

to consider Zavadil's testimony. All defense counsel then requested the following instruction to the jury:
        Based upon certain actions taken by IRS Special Agent Robert Zavadil, prosecution witness called
        yesterday in this case, this Court has decided it will strike Robert Zavadil's testimony and instructs
        you not to consider his testimony whatsoever.
        The court denied the instruction. After the jury returned, the court announced that closing argument
would begin. During the first part of the government's summation the prosecutor was going through various

exhibits, when defense counsel objected to some invoices on the grounds they were not in evidence. The
court then stated:

        All right. I'm going to overrule your objection. Folks, as I've already previously instructed you, you
        are to rely on your own independent recollection of the testimony and the evidence presented in this
        case. Also earlier during the trial, you've heard certain testimony from Agent Zavadil, IRS Agent
        Zavadil. I have stricken that testimony from the record. That, therefore, means that you are to
        disregard the testimony that he's presented in this courtroom. Let's proceed.
The court took no other curative action, and did not address Zavadil's testimony in the jury instructions at all.

        The defendants were convicted on all counts. They urge several issues on appeal, including the

introduction through Zavadil of Gaudet's "confession" and the subsequent handling of the Zavadil threat.

They also argue that the evidence of their guilt on all counts was insufficient, especially the conspiracy count


    8
     The government's change of heart appears to have been an effort at damage control. To avoid a
mistrial, the government argued that Moritz's testimony was irrelevant and should be excluded and,
therefore, Zavadil's threats against a non-witness were harmless.
in view of the fact that Zavadil's testimony—the only direct evidence that they knew what they were doing

was illegal—was stricken.
                                                      III.

        In Bruton, the Supreme Court held that the admission of a confession or statement by a non-testifying

defendant which inculpates a co-defendant violates the co-defendant's Sixth Amendment right to confront

a witness. Bruton v. United States, 

, 

, 

(1968). This court has read

Bruton to exclude statements by a non-testifying co-defendant which directly inculpate a co-defendant.

United States v. Beale, 

, 1425 (11th Cir.1991) (citing United States v. Satterfield, 

,

849 (11th Cir.1984)).

         Gaudet's statement, on its face, inculpates Doherty. In it, he admits he knew what he was doing was
illegal and identifies Doherty as the individual who was giving him instructions on how to perform his illegal

conduct. The government acknowledges that "Gaudet's statements named Doherty and linked Doherty to the
transactions at issue."9 It is difficult to see how Gaudet's statement could more "expressly implicate[ ] the

defendant as his accomplice." See Richardson v. Marsh, 

, 208, 

, 

(1987). The statement, therefore, is inculpatory and Doherty was prejudiced by testimony he was not allowed

to cross-examine. See United States v.. Veltmann, 

, 1501 (11th Cir.1993). The district court's

instruction to the jury to consider Gaudet's statement against him only, does not cure the prejudicial effect
of the testimony because:
        [T]here are some contexts in which the risk that the jury will not, or cannot, follow instructions is so
        great, and the consequences of failure so vital to the defendant, that the practical and human
        limitations of the jury system cannot be ignored. Such a context is presented here, where the
        powerfully incriminating extrajudicial statements of a codefendant, who stands accused side-by-side
        with the defendant, are deliberately spread before the jury in a joint trial ....

, 

(citations omitted). Accordingly, we hold that a Bruton violation

occurred when Gaudet's facially incriminating statement was admitted.

         Nor do we have any difficulty in deciding that this error was not harmless. A Bruton error is

harmless only if the properly admitted evidence of guilt is so overwhelming, and the prejudicial effect of the

co-defendant's statement so insignificant, that beyond any reasonable doubt the improper use of the statement

was harmless. 

. In this case, although the evidence at trial as to Young's guilt was



    9
    We find the government's argument that there is no Bruton problem because Gaudet said nothing
about Doherty's state of mind, and, therefore, were not "powerfully incriminating" unpersuasive.
overwhelming, as to these defendants the evidence was far from overwhelming. The only direct evidence

against these defendants was Gaudet's statement implicating himself and Doherty. There was no other direct

evidence whatsoever that these defendants knew that they were participating in a tax fraud conspiracy.

Furthermore, even the circumstantial evidence of their guilt was limited. There was no evidence at all that
they ever read and/or understood the meaning of the significance of the "off-road" designation on the invoices

they presented when they picked up the fuel. There was no evidence that Doherty knew that Fuel Depot's

1990 corporate tax return, prepared by Young's accountants in Marco Island, was false10 or that any of these
defendants ever saw or knew anything about the tax returns that Young filed from Marco Island. There was
no evidence they received any payment above and beyond their salaries for hauling the fuel. Although the

evidence that defendants sometimes changed the identification signs on their truck doors prior to re-delivery

of fuel, and the jury could draw an inference of guilt from this evidence, defendants' evidence offered a
plausible innocent explanation.11

         In view of the limited evidence from which the jury could legitimately infer, rather than speculate,
that these defendants knew they were engaged in a tax fraud conspiracy (since hauling fuel is not in and of

itself illegal), we cannot agree with the government that Gaudet's statements had "minimal significance." On
the contrary, Gaudet's incriminating statement probably had a profound effect on the jury. It essentially
nullified the theory of the defense that Doherty, Gaudet and Hatter were merely truck drivers used by Young

to accomplish his tax fraud scheme.
         The Supreme Court has noted that "[s]pecific testimony that 'the defendant helped me commit the

crime' is ... difficult to thrust out of mind." 

, 

. In fact, the

admission of such testimony is error precisely because "the jury can [not] possibly be expected to forget it

in assessing the defendant's guilt." Where the other evidence of guilt is wholly circumstantial and far from

overwhelming, this testimony is not harmless. See 

.

         Nor was the Bruton error cured by the trial court's later decision to strike Zavadil's testimony. Just

as the jury cannot reasonably be expected to ignore the testimony's incrimination of Doherty, nor can they

be expected to forget Gaudet's "confession" merely because the district court, in the midst of the prosecution's


    10
     Doherty, however, signed the fraudulent tax form and may be charged with knowledge of its
contents. United States v. Olbres, 

, 971 (1st Cir.1995).
    11
      The trucks made deliveries to different stations and the name on the truck was supposed to
correspond to the delivery destination.
summation and in the context of ruling on an objection to an exhibit, directs them to disregard Zavadil's

testimony.12

         Furthermore, even though stricken, government counsel was permitted to restate Zavadil's testimony

in his summation by asking rhetorically:
         When you think about ... whether he [Gaudet] knew what he was doing was illegal ... I'd like to point
         out that the search warrants in this case were executed on October 25, 1991 .... Did he know that this
         was illegal? Ask yourselves.

         Finally, had Zavadil's testimony not been stricken, defendants would have been entitled to have

Moritz testify to the threat as impeachment evidence. See United States v. Scheer, 

, 452 (11th

Cir.1999) (prosecutor's threat to witness constituted material impeachment evidence which jury was entitled

to hear). Such impeachment might have seriously undermined the critical effect of Zavadil's testimony by

evidencing his personal interest in the outcome of the trial. 

way, the jury, which could not forget

the testimony, might have been induced to disregard it.

         For the foregoing reasons, we conclude that the admission of Zavadil's testimony, as well as its
subsequent striking and an off-hand remark to disregard it, was error as to Doherty and the error was not

harmless.13
                                                       IV.
         Next, we consider the impact of Zavadil's threat to Moritz and the subsequent striking of Zavadil's

testimony. In denying defendants' motion to dismiss, the district court held that although the "Moritz
defense" of lack of criminal intent did not entitle the defendants to dismissal as a matter of law, that this issue
was a factual one for the jury to resolve at trial. The district judge told the defendants that: "I think you

should be able to present it as [a] factual defense." The government agreed with the court, stating, "I think

that, yes, it's a factual defense that they can present." Immediately prior to jury selection, the court and
government again agreed that the defense was entitled to call Moritz to present their theory of "innocent

entrapment."

         In reliance on these assurances, the defendants arranged for Moritz to travel from Texas to Florida
to testify on their behalf. Unfortunately for them, while Moritz was waiting outside the courtroom to testify



    12
      See 

for the district court's handling of the Zavadil testimony.
    13
     We do not consider Doherty's assignment of error in his sentencing inasmuch as we vacate his
underlying convictions.
for defendants, the government's star witness, IRS Special Agent Zavadil, told Moritz that if he testified for

the defendants he would be indicted again. The district court, in an obvious attempt to remedy this disastrous
turn of events, decided to strike the testimony of Zavadil and exclude Moritz from testifying.

        As the result of these events, defendants were unable to use Moritz to impeach Zavadil. Gaudet

argues that Zavadil's testimony was the only direct evidence against him and its effect on the jury had to have

been devastating. Gaudet sought to impeach Zavadil through Moritz by evidence of the threat from which
the jury could properly infer that Zavadil was an overzealous government agent who appeared to have a

personal stake in the outcome of this trial. Such an inference could have produced a different verdict as to
Gaudet, and for this reason we conclude that the exclusion of the Moritz impeachment testimony was

reversible error as to Gaudet.

                                                      V.
         All defendants argue that their convictions must be reversed, not merely vacated, because the
evidence of their guilt on all counts was insufficient to sustain the jury's verdict, especially since Zavadil's

testimony relating Gaudet's "confession" was struck. As discussed above, although the evidence at trial as

to Young's guilt was overwhelming, as to these defendants the evidence was far from overwhelming. The

only direct evidence against these defendants was Gaudet's statement implicating himself and Doherty. There

was no other direct evidence whatsoever that these defendants knew that they were participating in a tax fraud
conspiracy. Furthermore, even the circumstantial evidence of their guilt was limited.

        As to Gaudet and Hatter, the evidence was that Young instructed them to haul fuel from fuel depots
to his customers. Gaudet and Hatter presented invoices for the fuel which often contained the notation
"off-road use." They occasionally changed the signs on their trucks from DTM to the name of the customer

to whom they were delivering the fuel.

        What the evidence did not show, however, was that either Gaudet or Hatter ever read and/or

understood the meaning of the significance of the "off-road" designation on the invoices. Nor was there any

evidence that even if they understood the meaning of the term "off-road," that they had any knowledge of the
tax implications of the term. Nor did the evidence show that they ever saw any tax returns filed by Young

or knew whether he had paid or was going to pay the excise taxes when he filed. Nor did the government

produce any evidence that either Gaudet or Hatter ever received any payment above and beyond their salaries

for hauling the fuel.
        Gaudet and Hatter may well be guilty of conspiring with Young to avoid federal fuel excise taxes.

If so, the government's evidence did not establish that guilt beyond a reasonable doubt in this case and such
a finding by the jury was not authorized by the evidence. The evidence from which the jury could

legitimately infer, rather than speculate, that Hatter and Gaudet knew they were engaged in a tax fraud

conspiracy (since hauling fuel is not in and of itself illegal), was insufficient and we conclude that their

convictions on Count I are due to be reversed.
         As to Doherty, however, we conclude that the evidence of his supervisory role, his signing of the

false tax return, and his presence in the room when the illegality of the scheme and the false records were
discussed supports the jury's finding that he was a conspirator. Although we vacate his conviction because

of the Bruton error, the evidence was sufficient to permit the government to retry him if it so chooses.

                                                     VI.
         Finally, we consider Hatter's claim that there was insufficient evidence at trial upon which the jury

could reasonably have convicted him of the two counts of lying to the grand jury. The government produced
two witnesses to support its allegations that Hatter lied to the grand jury regarding where he delivered fuel.
Hatter claimed to have delivered the fuel to barges located at three different locations along the Mississippi

River in New Orleans. According to Hatter, the testimony of these two witnesses directly contradicted each
other with respect to one of these delivery sites, and the government produced no evidence at all with respect
to the other two sites. Furthermore, one of these witnesses testified that photographs he took of these sites

which Hatter claims would support his contention that he told the truth regarding his deliveries were sent to
Agent Ruka and subsequently disappeared.

        We have reviewed this testimony carefully and conclude that any inconsistencies in the government's
evidence was for the jury to resolve. The evidence was not so tainted as to be inadmissible or completely
unreliable. While the evidence of guilt on these charges is, again, not overwhelming, we conclude that it was

sufficient to satisfy the "substantial evidence" standard. See United States v.. Clavis, 

(11th

Cir.1992).

                                                    VII.
        For the forgoing reasons, Gaudet and Hatter's convictions on Count I are REVERSED. Doherty's

convictions on Counts I and III are VACATED. As to Counts IV and V, Hatter's convictions are

AFFIRMED. The case is REMANDED.