National Museum of Nuclear Science & History
Robert J. Valley served as a technical sergeant in the 393rd Bombardment Squadron. He was the tail gunner of the B-29 Full House, which served as a weather reconnaissance plane on the Hiroshima bombing mission, and the backup strike plane on Iwo Jima on the Nagasaki mission.
Andrew Carol was a Staff Sergeant in the 393rd Bomber Squadron and the fitness instructor for the 509th Composite Group.
Butler worked at the 300 Area at Hanford during the Manhattan Project.