Study of Operation of Civil Aeronautics Administration : hearings before the United States Senate Committee on Interstate and Foreign Commerce, Subcommittee on Aviation, Eighty-Fourth Congress, second session, on Jan. 4, 5, 9, 10, 12, 24, Feb. 3, 20, 21, Mar. 5, 17, May 28, 1956.

Considers legislation to reestablish the Civil Aeronautics Administration as an independent executive agency. Also investigates circumstances surrounding the dismissal of Frederick B. Lee as Administrator of the Civil Aeronautics Administration.