National Museum of Nuclear Science & History
M. T. Payne worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Amanda Stein was a research assistant in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
R. L. Whitefort worked for the Kellex Corporation at the K-25 Plant.
Argue worked for the Stone and Webster Engineering Corporation.
Frey worked in the United States Engineer District Office.