National Museum of Nuclear Science & History
R. H. Eichorn worked for the Roane-Anderson Company.
Williams Helps worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Dean W. McKee served in the 1st Ordnance Squadron.
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.