2 U.S.C. § 46f
Section, acts June 23, 1949, ch. 238, §1, 63 Stat. 264; May 29, 1951, ch. 117, §1, 65 Stat. 47; Mar. 10, 1953, ch. 6, §1, 67 Stat. 5; Feb. 27, 1956, ch. 74, §1, 70 Stat. 31; Sept. 21, 1959, Pub. L. 86-340, §1, 73 Stat. 605, related to telephone, telegraph, and radiotelegraph allowances for Representatives, Delegates, and Resident Commissioner.