National Museum of Nuclear Science & History
H. F. Koch worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William F. Orren served as a technical sergeant in the 393rd squadron. He was regularly assigned to the B-29 Top Secret.
Frederick Roach served in the Army at Los Alamos during the Manhattan Project.
Clarence W. Gerster served in the 320th Troop Carrier Squadron.
