Pub. L. 91-644, tit. V, sec. 19

Sec. 19. Section 3056, title 16, United States Code, is amended by designating the present paragraph as “(a)” and adding a new paragraph at the end thereof as follows: “(b) Whoever knowingly and willfully obstructs, resists, or interferes with an agent of the United States Secret Service engaged in the performance of the protective functions authorized by this section, by the Act of June 6, 1968 (82 Stat. 170), or by section 1752 of title 18, United States Code, shall be fined not more than $300 or imprisoned not more than one year, or both.”