§ 4221.
(Added [Pub. L. 85–859, title I, § 119(a)], Sept. 2, 1958, [72 Stat. 1282]; amended [Pub. L. 86–70, § 22(a)], June 25, 1959, [73 Stat. 146]; [Pub. L. 86–344, § 2(b)], Sept. 21, 1959, [73 Stat. 617]; [Pub. L. 86–418, § 1], Apr. 8, 1960, [74 Stat. 38]; [Pub. L. 86–624, § 18(e)], July 12, 1960, [74 Stat. 416]; [Pub. L. 87–61, title II, § 205(a)], June 29, 1961, [75 Stat. 126]; [Pub. L. 89–44, title II, § 208(d)], title VIII, § 801(c), (d)(1), June 21, 1965, [79 Stat. 141], 158; [Pub. L. 91–172, title I, § 101(j)(26)], Dec. 30, 1969, [83 Stat. 529]; [Pub. L. 92–178, title IV, § 401(a)(3)(A)], Dec. 10, 1971, [85 Stat. 531]; [Pub. L. 94–455, title XIX, § 1906(b)(13)(A)], Oct. 4, 1976, [90 Stat. 1834]; [Pub. L. 95–227, § 2(b)(2)], Feb. 10, 1978, [92 Stat. 12]; [Pub. L. 95–600, title VII, § 701(ff)(2)(A)], Nov. 6, 1978, [92 Stat. 2924]; [Pub. L. 95–618, title II], §§ 201(c)(1), 232(a), 233(c)(1), (2), Nov. 9, 1978, [92 Stat. 3183], 3189, 3191, 3192; [Pub. L. 96–222, title I, § 108(c)(5)], Apr. 1, 1980, [94 Stat. 227]; [Pub. L. 97–424, title V], §§ 515(b)(1), 516(b)(2), Jan. 6, 1983, [96 Stat. 2181], 2183; [Pub. L. 98–369, div. A, title VII, § 735(c)(8)], July 18, 1984, [98 Stat. 983]; [Pub. L. 99–499, title V, § 521(d)(4)], Oct. 17, 1986, [100 Stat. 1779]; [Pub. L. 99–514, title XVII, § 1703(c)(2)(C)], Oct. 22, 1986, [100 Stat. 2776]; [Pub. L. 100–17, title V, § 502(b)(4)], Apr. 2, 1987, [101 Stat. 257]; [Pub. L. 100–203, title IX, § 9201(b)(1)], title X, § 10502(d)(4), Dec. 22, 1987, [101 Stat. 1330–330], 1330–444; [Pub. L. 101–239, title VII, § 7841(d)(17)], Dec. 19, 1989, [103 Stat. 2429]; [Pub. L. 101–508, title XI], §§ 11211(d)(3), 11221(b), (d)(1), (2), Nov. 5, 1990, [104 Stat. 1388–427], 1388–444; [Pub. L. 102–240, title VIII, § 8002(b)(3)], Dec. 18, 1991, [105 Stat. 2203]; [Pub. L. 103–66, title XIII, § 13161(b)(1)], Aug. 10, 1993, [107 Stat. 452]; [Pub. L. 105–178, title IX, § 9002(b)(1)], June 9, 1998, [112 Stat. 500]; [Pub. L. 105–206, title VI, § 6023(17)], July 22, 1998, [112 Stat. 825]; [Pub. L. 108–357, title VIII, § 853(d)(2)(F)], Oct. 22, 2004, [118 Stat. 1613]; [Pub. L. 109–59, title XI, § 11101(b)(1)], Aug. 10, 2005, [119 Stat. 1944]; [Pub. L. 109–280, title XII, § 1207(b)(1)]–(3)(A), Aug. 17, 2006, [120 Stat. 1070]; [Pub. L. 111–152, title I, § 1405(b)(1)], Mar. 30, 2010, [124 Stat. 1065]; [Pub. L. 112–30, title I, § 142(d)], Sept. 16, 2011, [125 Stat. 356]; [Pub. L. 112–102, title IV, § 402(d)], Mar. 30, 2012, [126 Stat. 282]; [Pub. L. 112–140, title IV, § 402(c)], June 29, 2012, [126 Stat. 403]; [Pub. L. 112–141, div. D, title I, § 40102(d)(1)], July 6, 2012, [126 Stat. 845]; [Pub. L. 113–295, div. A, title II, § 221(a)(103)(B)(i)], Dec. 19, 2014, [128 Stat. 4052]; [Pub. L. 114–94, div. C, title XXXI, § 31102(d)(1)], Dec. 4, 2015, [129 Stat. 1727]; [Pub. L. 115–141, div. U, title IV, § 401(a)(221)], Mar. 23, 2018, [132 Stat. 1194]; [Pub. L. 116–94, div. N, title I, § 501(b)(1)], Dec. 20, 2019, [133 Stat. 3118]; [Pub. L. 117–58, div. H, title I, § 80102(d)(1)], Nov. 15, 2021, [135 Stat. 1327].)