National Museum of Nuclear Science & History
John Polito served in the First Ordnance Squadron.
Gavin Hadden was an American civil engineer who served as special assistant to General Leslie R. Groves during the Manhattan Project.
Snyder worked at the 200 East Area at Hanford during the Manhattan Project.
John Owen worked for the Roane-Anderson Company.
James S. Duva served as a 2nd lieutenant in the 393rd Bombardment Squadron. He was the navigator on the B-29 Jabit III on the Hiroshima mission.