Stanley P. McCracken

William G. Sullivan

William Sullivan was a staff worker at Los Alamos during the Manhattan Project.

Alton J. Wright

Tom Gary

Tom Gary headed the design division at the DuPont Company and served on the committee which decided among the proposed fissionable material production and purification processes.

John L. Tucker

John Tucker was a member of Project Alberta, dedicated to the ensuring that an atomic bomb device could be dropped by an aircraft.