National Museum of Nuclear Science & History
H. A. Rehnberg worked for the Kellex Corporation at the K-25 Plant.
Major John J. Moran was assigned to the Manhattan Engineer District in Oak Ridge, TN from June 6, 1942 to January 12, 1946.
Vaughn Stockwell served in the 603rd Engineering Squadron.
R. N. Reams worked for Clinton Laboratories at the X-10 Reactor.