National Museum of Nuclear Science & History
Paul Snodgrass worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Richard H. Foss served in the 1st Ordnance Squadron.
James M. Anderson served as a second lieutenant in the 393rd squadron. Although he was regularly assigned to the Up An’ Atom, he flew in the mission to bomb Hiroshima as the co-pilot of the Necessary Evil and in the Enola Gay during the Nagasaki bombing mission.
Andrew G. Demo served in the 393rd Bombardment Squadron.
Wilcox P. Overbeck was a research associate and instrumentation designer at the Chicago Met Lab. He was responsible for calling out the neutron count when Chicago Pile-1 went critical on December 2, 1942.