Section, Pub. L. 92–255, title IV, § 413, Mar. 21, 1972, 86 Stat. 84; Pub. L. 96–181, § 8(a), (b)(1), Jan. 2, 1980, 93 Stat. 1313, 1314; Pub. L. 97–35, title IX, § 973(e), Aug. 13, 1981, 95 Stat. 598, which related to drug abuse among government and other employees, was redesignated section 525 of the Public Health Service Act by Pub. L. 98–24, § 2(b)(16)(A), Apr. 26, 1983, 97 Stat. 182, and is classified to section 290ee–1 of Title 42, The Public Health and Welfare.