National Museum of Nuclear Science & History
Spear worked at the 200 East Area at Hanford during the Manhattan Project.
Leonard W. Markley served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Enola Gay.
L. B. Borst worked for Clinton Laboratories at the X-10 Reactor.
W. G. Cutrell worked for Clinton Laboratories at the X-10 Reactor.