National Museum of Nuclear Science & History
John J. Lesniewski served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Enola Gay.
O. K. Mikell worked for the Roane-Anderson Company.
Hugh McGinn worked for the Tennessee Eastman Corporation at the Y-12 Plant.
H. G. Williams worked for Clinton Laboratories at the X-10 Reactor.