National Museum of Nuclear Science & History
E. L. Hile worked for the Fercleve Corporation.
Clyde R. Beecher served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Strange Cargo.
Robert D. Robertson served in the First Ordnance Squadron.
Ratterman worked at the 200 East area at Hanford during the Manhattan Project.