A prior section 6716, Pub. L. 97–258, Sept. 13, 1982, 96 Stat. 1024; Pub. L. 98–185, § 9(f), (g), Nov. 30, 1983, 97 Stat. 1312; Pub. L. 98–216, § 1(8), Feb. 14, 1984, 98 Stat. 4, related to prohibition of discrimination, prior to repeal by Pub. L. 99–272, title XIV, § 14001(a)(1), (e), Apr. 7, 1986, 100 Stat. 327, 329, eff. Oct. 18, 1986.