Section 61h–3, Pub. L. 94–59, title I, July 25, 1975, 89 Stat. 269, authorized Senate Majority and Minority Leaders to appoint and fix compensation of an executive secretary and a clerical assistant effective July 1, 1975. Positions established by Legislative Branch Appropriation Act, 1970, for Offices of Senate Majority and Minority Leaders, which Act, Pub. L. 91–145, Dec. 12, 1969, 83 Stat. 339, classified to former section 61h–1 of this title, authorized the respective leaders to appoint an executive secretary, and a clerical assistant, were abolished, see Pub. L. 95–26, title I, May 4, 1977, 91 Stat. 80, set out as a note under former section 61h–1 of this title. See, also, section 6131 of this title.