National Museum of Nuclear Science & History
J. H. Russell worked for the United States Engineer District Office.
Walter Horne worked on the Manhattan Project as a chemist at the Y-12 Plant in Oak Ridge Tennesee from 1943 to 1945.
Melvin S. Friedman was an associate chemist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
J. R. Brand worked for Clinton Laboratories at the X-10 Reactor.
