National Museum of Nuclear Science & History
Clayton Vogt worked for the United States Engineer District Office.
Duillio DiCostanzo worked at the shop in the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Smith worked at the 100-B Area at Hanford during the Manhattan Project.
Winston Grice was a millwright at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
