National Museum of Nuclear Science & History
R. L. Whitefort worked for the Kellex Corporation at the K-25 Plant.
Philip G. Koontz was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
S. A. Hindley worked for the J.A. Jones Construction Company.
Reba Wolfe worked for the Tennessee Eastman Corporation at the Y-12 Plant.