National Museum of Nuclear Science & History
G. B. Miller worked for the Roane-Anderson Company.
John L. Willoughby served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Bockscar.
A. K. Ericson worked at the 100-F Area at Hanford during the Manhattan Project.
Gonzalo Williams was a staff worker at Los Alamos during the Manhattan Project.