National Museum of Nuclear Science & History
D. R. Keyes worked for the A. S. Schulman Electric Company.
Gerald J. Corcoran served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned first to Luke the Spook and later to Big Stink.
Edward Simon worked for the Roane-Anderson Company.
Hardleben worked at the 100-F Area at Hanford during the Manhattan Project.