1. When a defendant admits to all the elements of an offense/enhancement, does a prevarication on details not effecting the question of guilt render the prevaricationsimmaterial?

2. Can the Circuit Court find a false statement to be material for the purpose of applying a sentencing enhancement for obstruction of justice even though the defendant stipulated to the enhancement (U.S.S.G. § 2K2.1(b)(5)) the false statement centeredaround?

3. enhancement upon an entirely different issue than the District Court originally applied it for?

When a defendant admits to all the elements of an offense/enhancement, does a prevarication on details not effecting the question of guilt render the prevarications immaterial?