sex offense
(A) Generally Except as limited by subparagraph (B) or (C), the term “sex offense” means— (i) a criminal offense that has an element involving a sexual act or sexual contact with another; (ii) a criminal offense that is a specified offense against a minor; (iii) a Federal offense (including an offense prosecuted under section 1152 or 1153 of title 18) under section 1591, or chapter 109A, 110 (other than section 2257, 2257A, or 2258), or 117, of title 18; (iv) a military offense specified by the Secretary of Defense under section 115(a)(8)(C)(i) of Public Law 105–119 ( 10 U.S.C. 951 note); or (v) an attempt or conspiracy to commit an offense described in clauses (i) through (iv).