National Museum of Nuclear Science & History
W. R. Chambers worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Albert Bennett worked for the Edenfield Electric Company.
Melvin S. Friedman was an associate chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
A. J. Schwertfeger worked for Clinton Laboratories at the X-10 Reactor.