National Museum of Nuclear Science & History
C. C. Wassom worked for the Roane-Anderson Company.
Conen served as a first lieutenant in the 393rd Bombardment Squadron. He participated in the mission to bomb Hiroshima as a flight engineer for the Top Secret.
F. G. Rehm worked for Clinton Laboratories at the X-10 Reactor.
Julia Wynne was a chemist in the Y-12 Plant in Oak Ridge, Tennessee from June 1944 through the end of the war.