Pub. L. 96–456, Oct. 15, 1980, 94 Stat. 2025 , as amended by Pub. L. 100–690, title VII, §7020(g), Nov. 18, 1988, 102 Stat. 4396 ; Pub. L. 106–567, title VI, §607, Dec. 27, 2000, 114 Stat. 2855