National Museum of Nuclear Science & History
Bales worked for Stone and Webster Engineering Corporation.
Jas C. Deane worked for the Fercleve Corporation.
Arnold E. Sleipnes served as a techical sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Top Secret.
James M. Stewart was a civil scientist who worked at Los Alamos during the Manhattan Project. He was married to Bernice Weddell, a nurse.
