After a jury convicted Jerome Jay Bass of conspiring to distribute 50 grams or more of cocaine base, the district court granted Bass’s motion for a new trial. The government appealed and this court reversed, holding there was no adequate basis for the order granting a new trial.
United States v. Bass,
*760 The district court granted postconviction relief. The court concluded trial counsel provided ineffective assistance by failing (1) to move in limine to preclude Karlos Harper from testifying; (2) to object to the testimony of Terrell Jackson about Jimmy Swain; and (3) to object to improper vouching by the government during closing argument. The government appeals this determination and we reverse.
“When addressing post-conviction ineffective assistance claims brought under § 2255, we review the ineffective assistance issue de novo and the underlying findings of fact for clear error.”
United States v. Regenos,
A. Motion in Limine and Testimony Regarding Jimmy Swain
The government contends that trial counsel could not have been deficient for failing to move in limine to preclude Karlos Harper from testifying. The government asserts that a district court has no authority to preclude a witness from testifying because of her history of untruthfulness in prior proceedings before the court. We need not decide this question — though we note appellate courts have held that a witness’s prior perjury does not preclude that witness from testifying.
See United States v. Oros,
Likewise, Bass did not suffer prejudice from counsel’s failure to object to the testimony regarding Jimmy Swain. That testimony was, at best, a minor part of a week-long trial and any prejudice cannot overcome the fact that “[s]ix witnesses testified to participating in crack cocaine transactions with Mr. Bass or observing Mr. Bass’s crack-related activities.” Id.
B. Improper vouching
The government next challenges the district court’s holding that the prosecutor improperly vouched for her witnesses during closing argument. The district court concluded the following remarks by the prosecutor constituted improper vouching:
*761 Most of them [the government’s witnesses] have testified before this trial, but not all. And they know what the truth is, and they understand it’s important, and they came before you and told you the truth about Jerome Bass. Sergeant Langam explained it best when he testified about his personal barometer, how he gauges the truthfulness in proffer interviews. He corroborates the interviews against each other....
On appeal, the government argues the comments were permissible references to the witnesses’ plea agreements and a response to defense counsel’s challenge to the witnesses’ credibility. We agree.
“Improper vouching may occur when the government expresses a personal opinion about credibility, implies a guarantee of truthfulness, or implies it knows something the jury does not.”
United States v. Roundtree,
After careful review of the record of this case, we conclude the contested remarks do not constitute improper vouching. The remarks occurred after the prosecutor discussed the testimony of her witnesses as well as the sentence reductions the witnesses received for testifying. The prosecutor did not ask the jury to rely on her in making its decision, but rather to compare the testimony of the witnesses in deciding whom to believe. The context of the remarks establishes that the prosecutor was arguing the credibility of her witnesses, not vouching for their credibility.
Accordingly, Bass’s trial counsel could not have been deficient for failing to object during closing argument. Moreover, even if the remarks were improper, Bass cannot establish prejudice under
Strickland. See Snell v. Lockhart,
The judgment of the district court is reversed.
