F I L E D
                                                                  United States Court of Appeals
                                                                          Tenth Circuit
                     UNITED STATES COURT OF APPEALS
                                                                           FEB 4 1999
                                   TENTH CIRCUIT
                                                                      PATRICK FISHER
                                                                              Clerk

 UNITED STATES OF AMERICA,

               Plaintiff - Appellee,                    No. 98-5045
          v.                                          (N.D. Oklahoma)
 SULLIVAN ROSS CHANEY,                             (D.C. No. CR-97-53-C)

               Defendant - Appellant.


                             ORDER AND JUDGMENT         *




Before ANDERSON , KELLY , and BRISCOE , Circuit Judges.




       Sullivan Chaney was convicted by a jury in the district court of conspiracy

to possess with intent to distribute cocaine base (crack cocaine) and conspiracy to

distribute cocaine base, violations of 21 U.S.C. § 846. He was also convicted of

distribution of cocaine base, in violation of 18 U.S.C. § 841(a)(1) and 18 U.S.C.

§ 2. He received two concurrent sentences of 292 months of incarceration. He

appeals both his convictions and sentences, contending that the district court


      *
       This order and judgment is not binding precedent, except under the
doctrines of law of the case, res judicata, and collateral estoppel. The court
generally disfavors the citation of orders and judgments; nevertheless, an order
and judgment may be cited under the terms and conditions of 10th Cir. R. 36.3.
(1) should have excluded a videotape belatedly disclosed by the prosecution;

(2) should not have allowed the videotape to be shown to the jury twice;

(3) erroneously refused to give an instruction regarding the credibility of drug

addicts; and (4) improperly enhanced his sentence for weapons possession. He

also argues that the government impermissibly presented testimony from

witnesses who had been promised leniency. For the reasons below, we reject each

of these arguments and affirm Chaney’s convictions and sentences.



                                I. BACKGROUND

      Evidence at trial, held November 4-10, 1997, established that Sullivan

Chaney was part of an extensive crack distribution ring operating in Oklahoma

and Kansas. Chaney and Derrick Kirtman were tried together; Kevin Cole and

numerous other indicted coconspirators pled guilty to various charges and

testified in exchange for leniency.

      The evidence established the following facts. Kirtman and Cole, half-

brothers, organized and directed a group that shipped both crack cocaine and

powder cocaine (which they later converted to crack) from several locations,

including Texas and California. Between 1993 and 1997, the group distributed

multiple kilograms of crack. Chaney was involved in this trafficking from at least

1995 to 1997. The organization utilized apartments and houses in various areas


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as “crack houses” or “traps,” where crack was both sold and used on a regular

basis. Distributors each handled thousands of dollars a day, funneling money

back to Kirtman and Cole.

      During the existence of this drug trafficking operation, members had

repeated encounters with police, and several spent time in jail. The group used

violence to enforce order, and on one occasion, in April 1996, savagely beat a

distributor who was suspected of having stolen money and drugs, permanently

disfiguring him (Chaney was not present at this particular incident). The group

also employed several minors for extended periods of time. Early in 1997, law

enforcement officers put an end to the illegal operation, and eventually seven

members were indicted for assorted drug trafficking offenses.

      According to numerous witnesses, Chaney’s involvement in the operation

consisted primarily of distributing drugs to crack houses and street dealers, and in

driving Derrick Kirtman and others to various locations to distribute crack.

Chaney also leased a house which was used for organizational meetings, from

which police recovered money, guns, and other evidence related to drug

trafficking.




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                                     II. DISCUSSION

A. Motion to Suppress Videotape

       Chaney argues that the district court erred in denying his pretrial motion to

suppress a videotape which the government had in its possession but did not

disclose to the defense until approximately two weeks before trial. The videotape

in question showed Chaney’s involvement in a drug transaction with a

government informant. The government concedes that the tape should have been

provided to the defense several months earlier, pursuant to a motion under Fed. R.

Crim. P. 16.

       We review the district court’s decision not to impose sanctions under Fed.

R. Crim. P. 16 for abuse of discretion.         See United States v. McClelland   , 

, 972 (10th Cir. 1998). We look to three factors: (1) the reason for delay,

including the existence of bad faith on the part of the government; (2) prejudice

to the defendant caused by the government’s delay; and (3) the feasibility of a

continuance to cure any prejudice.        

factors, we conclude that the district court was well within

its discretion in denying the motion to suppress. First, Chaney has not alleged

that the government acted in bad faith, and the prosecutor expressly stated at trial

and again asserts on appeal that the delay in disclosing the videotape was

inadvertent. Second, Chaney has never established, either at trial or on appeal,


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any factual basis for his claim that he was prejudiced by the delay. Rather, before

the district court and again at oral argument on appeal, counsel for Chaney has

made only unelaborated assertions that the delay hampered his preparation for

trial, and has been unable to articulate any specific hindrance. Third, Chaney

never moved for a continuance. In these circumstances, there is no reversible

error. See 

to Cumulative Evidence

         Chaney further contends that the district court should not have allowed the

government to play the videotape twice during trial, over his objection, because

the second playing only emphasized the tape unduly, needlessly prejudicing him

through the presentation of cumulative evidence.        See Fed. R. Evid. 403. The

district court has broad discretion in applying Rule 403.     See United States v.

Burch , 

, 1144 (10th Cir. 1998). We will reverse only for an abuse

of that discretion.   See United States v. Castillo , 

, 884 (10th Cir.

1998).

         The videotape in question showed Chaney, Katy Matthews, and Curtis

Hubbard selling drugs to a confidential informant and to a law enforcement

officer, in the informant’s apartment. The videotape was first shown during the

informant’s testimony. The prosecution interrupted the playing of the tape


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numerous times so that the informant could answer questions about the tape. The

informant identified the persons portrayed, explained what was happening, and

provided additional contextual information. Later, the videotape was replayed

during the testimony of Curtis Hubbard, and the prosecution again interrupted the

tape to ask questions. Hubbard identified the persons on the tape, testified that

certain portions of the transcript of the tape matched what he had heard, explained

what certain statements referred to, and told what happened after the events

depicted on the tape.

      Upon review of the record, we conclude that the district court was within

its discretion in allowing the second playing of the videotape. Although

Hubbard’s testimony regarding the videotape overlapped somewhat with that of

the informant, each gave unique explanations of events depicted on the tape and

of the circumstances surrounding those events. The differences between the

testimony of Hubbard and that of the informant support the court’s decision to

allow the second showing.



C. Jury Instruction on Drug Addict Credibility

      Chaney contends that the district court erred in refusing to give an

instruction warning the jury regarding the credibility of drug addicts. The court

gave instead, over Chaney’s objection, a general coconspirator / plea agreement


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credibility instruction which included a reference to drug addicts. In reviewing

challenges to a jury instruction to which objection was made at trial, we examine

the instructions as a whole, de novo, to determine whether the jury was misled.

See United States v. Mullins , 

, 900 (10th Cir. 1993). So long as the

jury was not misled, instructional errors are not reversible.   See 

who testified at trial pursuant to plea agreements

or promises of dropped charges stated that they had either used or been addicted

to illegal drugs. Gina Nicholson and Glendale King each stated on cross-

examination that they were addicted to crack cocaine during the time about which

they testified.   See Trial Transcript (Tr.) Vol. II at 195-96, 236. Nicholson also

testified as follows:

       [Counsel for Chaney]:        You say you smoke a [sic] $100 worth of
                                    crack a day; is that right?

       [Nicholson]:                 Basically, yes.

Tr. Vol. II at 211. She stated on recross:

       [Counsel for Kirtman]:       How old are you?

       [Nicholson]:                 Twenty-eight.

       [Counsel for Kirtman]:       How long have you been hooked on drugs?

       [Nicholson]:                 Since I was 18.

Tr. Vol. II at 217. Glendale King testified that he had not used illegal drugs since

April 1996. Tr. Vol. II at 242. Fedrick Boyd testified that up to nine months

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before trial, he used half an ounce of marijuana a day. Tr. Vol. IV at 523.

Angela Cullom testified to daily use of crack until a year and a half before trial.

Tr. Vol. III at 484, 492-93. Shakela Lewis testified to daily marijuana use since

high school. Tr. Vol. IV at 543, 545.

      Chaney requested the following instruction regarding the testimony of such

witnesses:

               CREDIBILITY OF WITNESSES–DRUG ABUSERS.

      You have heard the testimony of witnesses who have admitted using
      controlled substances during the time about which they testified. The
      testimony of a drug abuser must be examined and weighed by the
      jury with greater care than the testimony of a witness who does not
      abuse drugs. A drug addict may have a constant need for drugs, and
      for money to buy drugs, and may have a greater fear of imprisonment
      because his or her supply of drugs may be cut off. You must
      determine whether the testimony of a drug abuser has been affected
      by drug use or the need for drugs.

R. Vol. I, Tab 116 at 2. The court refused this instruction, reasoning that there

was, in its judgment, “no evidence that any of these witnesses are present addicts”

and no “evidence that would indicate that . . . their fear of not getting a

continuation of drugs because of incarceration, would influence their testimony.”

Tr. Vol. V at 695-96. Instead, the court gave the following instruction:

      ACCOMPLICE / CO-DEFENDANT / PLEA AGREEMENT

            The testimony of some witnesses must be considered with
      more caution than the testimony of other witnesses.



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              An example of a witness whose testimony you should consider
       cautiously is a witness who was using addictive drugs during the time
       he or she testified about.
              Also, other witnesses whose testimony should be considered
       with caution are those persons named in the Superseding Indictment,
       and other witnesses with whom the government has entered into plea
       agreements which provide for some advantage or favorable treatment
       on behalf of that witness. Plea bargaining is lawful and proper, and
       is expressly provided for in the rules of the Court. However, a
       witness who hopes to gain more favorable treatment in his or her
       own case may have a reason to make a false statement because such
       witness may want to strike a good bargain with the government.
              So, while such witnesses may be entirely truthful when
       testifying, you should consider the testimony of these witnesses with
       more caution than the testimony of other witnesses.
              Also, the fact that a witness may have plead [sic] guilty to a
       crime charged in the Superseding Indictment is not evidence, in and
       of itself, of the guilt of any other person, including the defendants.

R. Vol. I, Tab 119. The court also gave a general credibility instruction,

including a warning about witnesses who “have any particular reason not to tell

the truth” or who “have a personal interest in the outcome of the case.”   

a general rule, prudence dictates the giving of an addict

instruction whenever the prosecution has relied upon the testimony of a narcotics

addict, whether refusal to so instruct is reversible error depends on the particular

facts of each case.”   United States v. Cook , 

, 294 (10th Cir. 1991)

(quoting United States v. Smith , 

, 661 (10th Cir. 1982)) (internal

quotes and alterations omitted). As the district court here recognized, there are at

least two reasons for warning the jury about the testimony of drug addicts: (1) a

drug addiction during the time about which the witness testified may have

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impaired the witness’ perception or memory; (2) an addiction at the time of

testimony may motivate the witness to give false testimony in order to avoid

incarceration and the resulting interruption of the witness’ drug supply.        Cf.

Cook , 949 F.2d at 295 n.1.

       The district court’s warning about any “witness who was using addictive

drugs during the time he or she testified about” was plainly sufficient to alert the

jury to the first problem, the witness’ perception or memory. Chaney’s requested

instruction would have dealt specifically with the second problem, and we

approved of such an instruction in similar circumstances in       Smith . Here

“prudence dictate[d]” the giving of this instruction, because it was at least

implied that some of the witnesses had present addictions, especially Nicholson

and Lewis. We have never required in addition to such testimony a particularized

showing of the witness’ fear of incarceration; this is a reasonable inference from

the mere fact of the addiction.

       However, looking to the “particular facts” of this case, we conclude, as we

did in Smith , Cook , and United States v. Nicholson , 

(10th Cir.

1993), that the failure to give the requested instruction was not reversible error.

Several factors present in those cases are also present here. First, the district

court gave other instructions which alerted the jury to possible problems with the

witnesses’ credibility, including its warning about testimony covering periods in


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which a witness used drugs, and a general credibility instruction cautioning about

motives of personal advantage. Second, the witnesses’ drug use was fully

explored during their testimony. Third, the witnesses’ testimony was

corroborated by that of many other witnesses.    See Nicholson , 983 F.2d at 991-92;

Cook , 949 F.2d at 294-95; Smith , 692 F.2d at 660-61.

      We realize that the law presents defense counsel with something of a

dilemma here. The witnesses’ cross-examination testimony provided the

necessary factual basis for the requested instruction, yet we conclude that partly

because of this same cross-examination, the jury was not misled and the

instruction was not necessary. Cognizant of this dilemma, we nevertheless

believe that in this case the jury was adequately apprised of the credibility

problems of these witnesses. Not only did the district court mention drug addicts

specifically, but so many witnesses testified about plea agreements and drug use

that the jury was well aware that there were serious credibility issues. Having

reviewed the record, we believe that the jury simply resolved these issues in favor

of the government due to the volume and consistency of the testimony.



D. Weapons Possession Enhancement

      Chaney argues that there was no evidence to support the enhancement of

his sentence under Sentencing Guideline § 2D1.1, which provides for an offense


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level increase of two points "[i]f a dangerous weapon (including a firearm) was

possessed" during a drug conspiracy. USSG § 2D1.1(b)(1) (1997). We review

factual findings under USSG § 2D1.1(b)(1) for clear error; we give due deference

to the application of the Guidelines to the facts; we review purely legal questions

de novo. United States v. Vaziri , __ F.3d __, 

, at *11 (10th Cir.

Jan. 6, 1999).

      "The enhancement for weapon possession reflects the increased danger of

violence when drug traffickers possess weapons. The adjustment should be

applied if the weapon was present, unless it is clearly improbable that the weapon

was connected with the offense." USSG § 2D1.1, comment., (n.3) (1997). The

government has the initial burden of proving possession by a preponderance of

the evidence. It may do so by showing “mere proximity to the offense.”     See

United States v. Smith , 

, 1400 (10th Cir. 1997);   United States v.

Roberts , 

, 647 (10th Cir. 1992). The sentencing court may “attribute

to a defendant weapons possessed by his codefendants if the possession of

weapons was known to the defendant or reasonably foreseeable by him.”       United

States v. McFarlane , 

, 899 (10th Cir. 1991).

      Here, the government met its burden by showing that firearms were

recovered from a “crack house” which Chaney leased and which was used by

members of the drug conspiracy, including Chaney, for organizational meetings.


                                          -12-
In addition, the presentence report indicates that it was well known within the

conspiracy (and therefore at least foreseeable to Chaney, who was extensively

involved in the conspiracy) that several members carried firearms during drug

trafficking.

      With the government’s initial burden met, “[t]he enhancement is then

appropriate unless the defendant proves the exception–that it is clearly

improbable the weapon was connected with the offense.”     Smith , 131 F.3d at

1400. Chaney has produced no such evidence. Therefore we uphold the district

court’s enhancement.



E. United States v. Singleton

      Chaney contends that the government presented testimony from witnesses

who had been promised leniency, in violation of 18 U.S.C. § 201(c)(2). Our

recent en banc decision in   United States v. Singleton , __ F.3d __, 

(10th Cir. Jan. 8, 1999), forecloses this argument.



      Accordingly, Chaney’s convictions and sentences are AFFIRMED.

                                                ENTERED FOR THE COURT



                                                Stephen H. Anderson
                                                Circuit Judge

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