National Museum of Nuclear Science & History
Robert Young worked for the Fercleve Corporation.
Claude E. McLenon served as a technical sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Big Stink, and he and his crew were later reassigned to Luke the Spook.
Britson worked at the 100-F Area at Hanford during the Manhattan Project.