National Museum of Nuclear Science & History
Stephen Kasunic was a mechanical engineer. He worked on the Manhattan Project at Los Alamos, as a design engineer in the Weapons Experimental Experimental Physics (W-1) group on the steering committee for the gun-type bomb assembly.
Calvin G. Siegle served in the 1027th Air Material Squadron.
C. R. Casparek worked for the Tennessee Eastman Corporation at the Y-12 Plant.
