National Museum of Nuclear Science & History
Annie Powell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Waldo F. Christy was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Marguerite Swift was an associate physiologist in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
W. B. Savage worked for the H. K. Ferguson Company.