National Museum of Nuclear Science & History
John Nicklin worked for the United States Engineer District Office.
As Secretary of War under Presidents Franklin D. Roosevelt and Harry Truman, Henry L. Stimson (1867-1950) oversaw the entire Manhattan Project, and was responsible for appointing key project leaders and authorizing project construction sites across the US.
Cupp worked for Stone and Webster Engineering Corporation.
F. Egner worked for Clinton Laboratories at the X-10 Reactor.
