National Museum of Nuclear Science & History
B. D. Manchester worked for the Roane-Anderson Company.
Marion C. Fowler, Jr. served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Next Objective.
Skinner worked at the 300 Area at Hanford during the Manhattan Project.
Charles Robinson was a site engineer at Los Alamos during the Manhattan Project.