National Museum of Nuclear Science & History
Robert M. Haider served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Bockscar.
Watson worked at the 300 Area at Hanford during the Manhattan Project.
Nicholas Simanovich served in the 393rd Bombardment Squadron.
Earl Thomas was an American physicist. After receiving his Ph.D. from CalTech in 1943, he moved to New Mexico to work with the Navy on rocket design and production for the Manhattan Project.