National Museum of Nuclear Science & History
D. J. McKinzie worked for the Kellex Corporation at the K-25 Plant.
Cleo E. Harter 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.
Howard Chase worked for the Tennessee Eastman Corporation at the Y-12 Plant.
George Morgan was a chemical engineer who worked for the Manhattan Project in both New York and Oak Ridge, TN.
