National Museum of Nuclear Science & History
B. D. Ferguson worked for the Kellex Corporation at the K-25 Plant.
Dyer worked for Stone and Webster Engineering Corporation.
Jack Busby was a Military Policeman from Waco, Texas, and served at Oak Ridge, TN as part of the Manhattan Project.
Gertrude Nissenbaum was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
