United States v. Iwan Mandycz

OPINION

SUTTON, Circuit Judge.

Iwan Mandycz challenges the district court’s determination that he “illegally procured” his naturalization as an American citizen by failing to acknowledge his service as a prison guard in two concentration camps during World War II. See 8 U.S.C. § 1451(a). In bringing this challenge, he argues that the denaturalization order is not supported by the evidence, that the trial violated his due process rights, that laches barred the government from bringing this action and that the court erred in admitting certain evidence under the ancient-documents exception to the…