National Museum of Nuclear Science & History
C. J. Meyer worked for the Roane-Anderson Company.
Ralph Shelley worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert Harrison was an engineer in the Special Engineering Detachment (SED) in Oak Ridge, Tennessee from August 1944 to August 1945.
Tom Scolman arrived in Los Alamos shortly after receiving his Ph.D. in physics from the University of Minnesota under renowned physicist Alfred Nier.
John H. Hubeny, Jr. served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Strange Cargo.