National Museum of Nuclear Science & History
R. J. Guthrie worked for the Watson-Flagg Engineering Company.
S. B. Gage worked for the Kellex Corporation at the K-25 Plant.
M. B. Stringfellow worked for the Edenfield Electric Company.
Mark W. Luckett worked for the Fercleve Corporation at the S-50 Thermal Diffusion Plant at Oak Ridge in 1945.