Thomas H. Fithian

Ben Benjamin

Ben Benjamin was a sergeant in the Special Engineer Detachment during the Manhattan Project. He had previously worked in industry making lenses and prisms, and was assigned to the Optics Group to help with photographing the Trinity Test.

Robert Elam

Robert Elam served in the 393rd Bombardment Squadron. 

Royal J. Gidney

Albert Goldstein

Albert Goldstein worked in the scientific division at Los Alamos and the University of Chicago Metallurgical Lab from 1943 to 1946.