United States v. Keith Mathis

OPINION OF THE COURT

POLLAK, District Judge:

This appeal concerns three challenges to Keith Mathis’s conviction for bank robbery and conspiracy to commit bank robbery. First, Mr. Mathis claims that the District Court wrongly admitted into evidence testimony describing his involvement in previous, uncharged bank robberies. Second, Mr. Mathis asserts that the District Court erred in admitting evidence that his picture was selected from a photographic array, because the array was unconstitutionally suggestive. Third, Mr. Mathis argues that the District Court wrongly excluded expert testimony that…