National Museum of Nuclear Science & History
R. H. Elder worked for the Edenfield Electric Company.
Everett L. Salyer served in the 320th Troop Carrier Squadron.
Oscar J. Thigpen served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Top Secret.
Jesus Royball was a staff worker at Los Alamos during the Manhattan Project.