§ 635e.
([July 31, 1945, ch. 341, § 6], formerly § 7, [59 Stat. 529]; [Oct. 3, 1951, ch. 445, § 1(b)], [65 Stat. 367]; [May 21, 1953, ch. 64, § 2], [67 Stat. 28]; [Aug. 9, 1954, ch. 660, § 3(b)], [68 Stat. 678]; [Pub. L. 85–424, § 1(2)], May 22, 1958, [72 Stat. 133]; [Pub. L. 88–101, § 1(b)], Aug. 20, 1963, [77 Stat. 128]; [Pub. L. 90–267, § 1(a)], (e), Mar. 13, 1968, [82 Stat. 47], 49; [Pub. L. 92–126, § 1(b)(3)], Aug. 17, 1971, [85 Stat. 345]; [Pub. L. 93–646, § 8], Jan. 4, 1975, [88 Stat. 2336]; [Pub. L. 95–630, title XIX], §§ 1905, 1914, Nov. 10, 1978, [92 Stat. 3725], 3727; [Pub. L. 97–35, title III, § 381(a)], Aug. 13, 1981, [95 Stat. 431]; [Pub. L. 98–181, title I] [title VI, §§ 615, 620(d)], Nov. 30, 1983, [97 Stat. 1256], 1261; [Pub. L. 99–472], §§ 13, 17, Oct. 15, 1986, [100 Stat. 1204], 1205; [Pub. L. 102–145, § 121(1)], Oct. 28, 1991, as added [Pub. L. 102–266, § 102], Apr. 1, 1992, [106 Stat. 95]; renumbered § 6 and amended [Pub. L. 102–429, title I], §§ 109(b), 121(c)(2), Oct. 21, 1992, [106 Stat. 2193], 2199; [Pub. L. 106–569, title XI, § 1104(a)(3)], Dec. 27, 2000, [114 Stat. 3031]; [Pub. L. 107–189, § 5], June 14, 2002, [116 Stat. 699]; [Pub. L. 109–438, § 9], Dec. 20, 2006, [120 Stat. 3275]; [Pub. L. 112–122, § 3], May 30, 2012, [126 Stat. 350]; [Pub. L. 114–94, div. E, title LI], §§ 51001, 51002(a), Dec. 4, 2015, [129 Stat. 1763]; [Pub. L. 116–94, div. I, title IV, § 401(b)], Dec. 20, 2019, [133 Stat. 3021].)