Charles Lavell Hardy appeals from a final judgment entered in the United States District Court 2 for the District of Minnesota upon a jury verdict finding him guilty of possession with intent to distribute cocaine base (crack cocaine) and conspiracy to distribute and possess with intent to distribute crack cocaine. See United States v. Hardy, No. CR98-275(1) (D.Minn. Dec. 2, 1999) (hereinafter “judgment”). For reversal, Hardy argues that the district court abused its discretion in (1) quashing his Fed.R.Crim.P. 17(c) subpoena for internal police communications and (2) admitting Fed.R.Evid. 404(b) evidence of his 1992 and 1994 state drug convictions. For the reasons discussed below, we affirm the judgment of the district court.
*754 Jurisdiction
Jurisdiction in the district court was proper based upon 18 U.S.C. § 8231. Jurisdiction in this court is proper based upon 28 U.S.C. § 1291. The notice of appeal was timely filed pursuant to Fed. R.App. P. 4(b).
Background
Factual Background
The evidence introduced at trial, viewed in the light most favorable to the verdict, indicated the following. On July 28, 1998, officers from the St. Paul (Minnesota) Police Department received information from a confidential reliable informant (CRI) that a narcotics transaction involving crack cocaine was to occur at around 5:00 p.m. at Mike’s Bar in St. Paul. The CRI informed the officers that he had agreed to purchase four ounces of crack cocaine from a individual named “Chuck” (later identified as Charles Hardy). Based upon this information, the officers set up surveillance both inside and outside the bar.
Just after 5:00 p.m., a red Oldsmobile pulled up near the front door of the bar. The driver was identified as Hardy and the passenger as Larscene Turk. Soon after, a white Oldsmobile pulled up alongside the red Oldsmobile. The driver, later identified as Dennis Griffen, was alone in the vehicle. Hardy and Turk then got out of the red Oldsmobile, walked toward the front door of the bar, turned their heads from side to side, and appeared to be looking for someone. Hardy was carrying a bag with contents consistent with the color of crack cocaine. After a while, Hardy entered the bar, exited a short time later, and got back into the red Oldsmobile with Turk. Hardy continued to hold the white bag in his hand.
After conferring with Griffen, Hardy parked the red Oldsmobile in the west parking lot of the bar. Hardy and Turk then got into the white Oldsmobile with Griffen. The three then drove away in the white Oldsmobile and were later detained by local police officers. The officers searched the three individuals and the white Oldsmobile and found no controlled substances. However, a search of the red Oldsmobile revealed a bag containing 103 grams of crack cocaine. Officers subsequently seized approximately 300 grams of crack cocaine while executing warrants to search Hardy’s apartment and storage locker.
Procedural History
Hardy was indicted in federal court on October 7, 1998, on two counts. 3 Count I charged him with possessing with intent to distribute cocaine base, in violation of 18 U.S.C. § 2 and 21 U.S.C. § 841(a)(1), (b)(1)(A). Count II charged him with conspiring to distribute and possess with intent to distribute cocaine base, in violation of 21 U.S.C. §§ 841(b)(1)(A), 846.
Prior to trial, Hardy served St. Paul Police Lieutenant Dugan with a subpoena duces tecum, seeking taped copies of internal police radio communications from July 26-29, 1998, which allegedly included conversations between police officers and the CRI. The government subsequently filed a motion to quash this subpoena duces te-cum while Hardy moved pursuant to Fed. R.Crim.P. 17(c) for an order mandating production of the tapes. A magistrate judge 4 held a hearing on the motions and heard testimony from Lieutenant Dugan as to the relevant facts. At this hearing, Hardy narrowed his request to seek only the internal police radio communications from the time period 4:00 p.m. to 6:30 p.m., on July 28, 1998. Determining that Hardy had presented “no legally persuasive argument for production of the tapes” and that production would be “unreasonable,” the magistrate judge granted the govern- *755 merit’s motion to quash and denied Hardy’s motion for a Rule 17(c) order. See id. at 4-5 (Nov. 16, 1998) (magistrate’s order). The district court affirmed the magistrate’s order, concluding that the subpoena should be quashed because “it is an unsupported ‘fishing expedition’ that would impose an unjustified and unreasonable burden on the St. Paul Police Department.” See id. at 8 (Feb. 9,1999) (hereinafter “slip op.”).
Hardy was tried by a jury on .May 4-5, 1999. At trial, the government offered, in addition to the evidence described above, evidence of Hardy’s two prior state drug convictions from 1992 and 1994, for selling crack cocaine and possessing crack cocaine with intent to distribute, respectively. Over Hardy’s objections, the district court admitted the prior convictions under Fed. R.Evid. 404(b), as evidence of intent.
The jury found Hardy guilty on both counts. Hardy was sentenced on November 16, 1999, to a term of 240 months of imprisonment on each count (to be served concurrently), ten years of supervised release, and a special assessment of $200.00. See judgment. This appeal followed.
Discussion
Fed.R.Crim.P. 17(c)
Hardy initially argues that the district court abused its discretion in quashing the subpoena
duces tecum
for the production of internal police radio communications and in not requiring production of this evidence under Fed.R.Crim.P. 17(c). Hardy contends that these transmissions would either confirm the presence of the CRI as an active participant in the attempted drug transaction on July 28, 1998, and thereby necessitate disclosure of the CRl’s identity,
see Devose v. Norris,
We first note that Fed.R.Crim.P. 16(a)(2) “does not authorize the discovery or inspection of reports, memoranda, or other internal government documents made by the attorney for the government or any other government agent investigating or prosecuting the case.” Nonetheless, a defendant may still be able to obtain materials not discoverable under Rule 16 by using Rule 17(c), “so long as they are evidentiary.”
Bowman Dairy Co. v. United States,
In this case, Hardy has failed to establish with sufficient specificity the evidentiary nature of the requested materials. He has stated why he wants to listen to the transmissions, but he cannot set forth what the subpoenaed materials contain, as he admitted before the district court and at oral argument before this court. He
*756
speculates that the tapes would establish whether or not the CRI was present at the attempted narcotics transaction, and thus either necessitate the disclosure of the identity of the CRI as a material witness or provide impeachment evidence against testifying police officers.
See
Brief for Appellant at 13. However, “[generally, the need for evidence to impeach witnesses is insufficient to require its production in advance of trial [under Rule 17(c) ].”
Nixon,
Even assuming Hardy had established the minimal requirements for relevance, admissibility, and specificity under
Nixon,
the district court may still properly quash a subpoena under Rule 17(c) if “compliance would be unreasonable or oppressive.” Thus, a district court may, in its discretion, determine whether “the burden of producing subpoenaed records greatly outweighs any relevance they may have to the case.”
United States v. Roach,
Fed.R.Evid. Wi(b)
Hardy further argues that the admission of his prior state drug convictions under Fed.R.Evid. 404(b) violated Fed. R.Evid. 403 as well as his constitutional rights. Hardy contends that evidence of his prior state drug convictions was irrelevant because those convictions involved much smaller quantities of crack cocaine (delivery of less than 10 grams in 1992 and possession of 1.4 grams in 1994) than in the instant case (possession of more than 400 grams). He also argues that the convictions are too remote in time to the instant offense and are overly prejudicial. Finally, Hardy argues that the cumulative effect of his prior state drug convictions, the admission of those convictions as evidence at trial, and the government’s motion for an enhancement under 21 U.S.C. § 851 (thereby elevating the mandatory minimum sentence to twenty years) operated to violate his due process and equal protection rights.
We review the admission of Rule 404(b) evidence for abuse of discretion.
See United States v. Green,
As to the amount of crack cocaine involved in Hardy’s prior convictions, we note that “evidence of prior possession of drugs, even in an amount consistent only with personal use, is admissible to show such things as knowledge and intent of a defendant charged with a crime in which intent to distribute drugs is an element.”
United States v. Logan,
Finally, Hardy’s constitutional claims are without merit. Where a defendant asserts that the cumulative effect of certain alleged errors has rendered his trial unfair and violated his constitutional rights, “we may reverse where the case as a whole presents an image of unfairness that has resulted in the deprivation of a defendant’s constitutional rights, even though none of the claimed errors is itself sufficient to require reversal.”
United States v. Riddle,
Conclusion
For the reasons we have stated, the judgment of the district court is affirmed.
Notes
. The Honorable John R. Tunheim, United States District Judge for the District of Minnesota.
. Larscene Turk was indicted as a co-defendant on both counts; however, local police have not yet located Turk.
. The Honorable Jonathan Lebedoff, United States Magistrate Judge for the District of Minnesota.
