3 images. Sub committee hearing on aeronautics, 20 May 1958. Clyde P. Barnett (Director of Aeronautics Committee of Los Angeles); Charles W. Carmody (Assistant Director Air Traffic Control); William F. Marsh (Assemblyman) (Director of Safety Cab); Oscar Bakke (Director of Safety Cab); Mrs. F.T. Rolapp (Parent-Teacher Association).; Caption slip reads: "Photographer: Lou Mack. Date: 1958-05-20. Assignment: Subcommittee on aeronautics. 80-81: Clyde P. Barnett, Director California Aeronautics Commission. 33-34: Frank G. Bonelli, assemblyman; and Clyde P. Barnett, pointing to air travel space on chart. 25-26: L to R; Charles W. Carmody, Assistant Director Air traffic control CAA; Assemblyman William F. Marsh; and Oscar Bakke, Director Safety CAB. 29-30: Mrs. F.T. Rolapp, of 31st District PTA".