National Museum of Nuclear Science & History
Gaza Nagy was a staff worker at Los Alamos during the Manhattan Project.
Jesse Kupferberg was a Technical Sargeant in the US Army who participated in Project Alberta, the group tasked with transporting and assembling the two atomic bombs in 1945.
D. E. Browne worked for the Edenfield Electric Company.
Robert Ward worked for the Tennessee Eastman Corporation at the Y-12 Plant.