National Museum of Nuclear Science & History
M. R. Pierce worked for the Kellex Corporation at the K-25 Plant.
Robert H. Byrd served as a staff sergeant in the 393rd Bombardment Squadron. He was the radio operator regularly assigned to the B-29 Some Punkins.
Vern Denton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
D. M. Smith worked for Clinton Laboratories at the X-10 Reactor.
