National Museum of Nuclear Science & History
M. Carlson worked for the Roane-Anderson Company.
E. N. Stirewalt worked for the United States Engineer District Office.
John Costa worked at the shop in the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Fred H. Greene was an engineer who worked on the K-25 Plant in Oak Ridge, TN, for Union Carbide and Carbon.
