National Museum of Nuclear Science & History
R. E. Graves worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John Venerable was a guard at the Chicago Met Lab during the Manhattan Project.
Robert A. Benson served in the 603rd Air Engineering Squadron.
Copeland worked in the United States Engineer District Office.
Burris Cunningham was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.