Section, acts July 1, 1941, ch. 268, 55 Stat. 448
; June 8, 1942, ch. 396, 56 Stat. 333
; June 28, 1943, ch. 173, title I, 57 Stat. 222
; June 26, 1944, ch. 277, title I, 58 Stat. 337
; Dec. 20, 1944, ch. 617, §2(a), 58 Stat. 832
; June 13, 1945, ch. 189, 59 Stat. 241
; July 1, 1946, ch. 530, 60 Stat. 390
; Oct. 28, 1949, ch. 783, title I, §101(c)(3), 63 Stat. 974
; Oct. 24, 1951, ch. 554, §2(c)(2), 65 Stat. 614
; June 28, 1955, ch. 189, §4(e)(3), 69 Stat. 177
; May 19, 1956, ch. 313, Ch. XII, 70 Stat. 175
; Sept. 1, 1959,
Pub. L. 86–213, §1(a), (b), 73 Stat. 443
; Aug. 10, 1961,
Pub. L. 87–130,
75 Stat. 323
, authorized Senators and committee chairmen to change employees' salaries, required certifications, and provided for designation of titles for positions. See section 61–1(a), (d), (e) of this title.
Effective Date of Repeal
Repeal effective Aug. 1, 1967, see section 105(k) of Pub. L. 90–57, set out as an Effective Date note under section 61–1 of this title.