National Museum of Nuclear Science & History
G. M. Stafford worked for the Kellex Corporation at the K-25 Plant.
Robert Traver was a staff worker at Los Alamos during the Manhattan Project.
Robert Serber (1909-1997) was an American physicist. He was recruited by J. Robert Oppenheimer to work on the Manhattan Project.
W. P. Perry worked for the Union Carbide & Carbon Corporation.
Arthur Weisberg was a mechanical engineer with the Special Engineer Detachment assigned to the Metallurgical Lab at the University of Chicago.