Hearings Before the Subcommittee on State Department Organization and Foreign Operations of the Committee on Foreign Affairs, House of Representatives, Eighty-sixth Congress, Second Session, on S. 2633 and H.R. 12547, a Bill to Amend the Foreign Service Act of 1946, as Amended, and for Other Purposes, February 1, 2, 9, 16, and June 2, 1960