National Museum of Nuclear Science & History
H. F. Jacobsen worked for the Union Carbide & Carbon Corporation.
Harold R. Olson served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Enola Gay.
Anthony Nazarowski was a member of the Military Police at Los Alamos. Nazarowski served in the 4817th Service Command Unit, 8th Service Command Detachment, which included guarding the Trinity test site in 1945.
Emil Kloss served in the 1027th Air Material Squadron.