National Museum of Nuclear Science & History
Hart worked for Stone and Webster Engineering Corporation.
Robert Barker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
G. W. Dorsey worked at the 300 Area at Hanford during the Manhattan Project.
Peter P. Plato served in the 393rd Bombardment Squadron.
