National Museum of Nuclear Science & History
William Jacob was a staff worker at Los Alamos during the Manhattan Project.
George Ruhl worked for the Kellex Corporation at the K-25 Plant.
Arnold E. Sleipnes served as a techical sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Top Secret.
E. D. Shipley worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Frankie R. Johnson served in the 393rd Bombardment Squadron.
