Assaulting, resisting, or impeding certain officers or employees

Section 111 of title 18, United States Code, is amended— (1) in subsection (a)— (A) by striking under this title and inserting up to $200,000; (B) by striking one year and inserting two years; and (C) by striking 8 years and inserting 10 years; and (2) in subsection (b)— (A) by inserting after including the following: explosive materials, as defined in section 841, or; (B) by striking shall be fined under this title and inserting shall be fined up to $500,000, notwithstanding section 3571,; and (C) by striking 20 years and inserting 25 years.