National Museum of Nuclear Science & History
N. F. Hanke worked for Clinton Laboratories at the X-10 Reactor.
W. H. Perrow worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Bales worked for Stone and Webster Engineering Corporation.
Oscar J. Thigpen served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Top Secret.
