(Pub. L. 88–74, § 6, as added Pub. L. 104–127, title VIII, § 884(a), Apr. 4, 1996, 110 Stat. 1179; amended Pub. L. 105–185, title III, § 301(d), June 23, 1998, 112 Stat. 563; Pub. L. 107–171, title VII, § 7135, May 13, 2002, 116 Stat. 436; Pub. L. 110–234, title VII, § 7405, May 22, 2008, 122 Stat. 1247; Pub. L. 110–246, § 4(a), title VII, § 7405, June 18, 2008, 122 Stat. 1664, 2008; Pub. L. 113–79, title VII, § 7403, Feb. 7, 2014, 128 Stat. 895; Pub. L. 115–334, title VII, § 7503(d), Dec. 20, 2018, 132 Stat. 4821.)