Where the U.S. District Court did not err in refusing to allow defense counsel to present evidence regarding unrelated mistaken fingerprint identification that occurred more than 10 years prior to instant case.The 7th U.S. Circuit Court of Appeals affirmed a decision by U.S. District Judge Sara L. Ellis.In 2004, the FBI’s latent print operations unit incorrectly identified Brandon Mayfield as a person whose fingerprints suggested involvement in a terrorist bombing in Spain.Mayfield was arrested and held for more than …