National Museum of Nuclear Science & History
Harry Blaustein worked for the Roane-Anderson Company.
Cloyd Marvin had been drafted into the Army, interrupting his education at Haverford University, in 1943 and joined the Special Engineer Detachment as a technician third grade, later being assigned to Los Alamos National Labs in 1947.
Juan Martinez served in the 1027th Air Material Squadron.
