National Museum of Nuclear Science & History
E. A. Prichard worked for Clinton Laboratories at the X-10 Reactor.
Dorothy E. Carter was a lab technician in the Health Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
H. E. Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
M. E. Ridge worked for the United States Engineer District Office.
R. H. Waddle worked for the Tennessee Eastman Corporation at the Y-12 Plant.