Barré Lyndon, George Worthing Yates, Philip Yordan, John P. Fulton, Chesley Bonestell, Van Cleave, Paul K. Lerpae, J. McMillan Johnson, Sam Comer, Everett Douglas, Wally Westmore, Frank R. McKelvy, Willy Ley, Ivyl Burks, Jan Domela, Lionel Lindon, Irmin Roberts, Frank Freeman Jr., Hal Pereira