National Museum of Nuclear Science & History
William P. Sheehan served in the 509th Headquarters.
Chester S. Chudy served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Straight Flush.
Dominick Itzi was stationed at Los Alamos with the Provisional Engineer Detachment (PED) from 1944 to 1946.