National Museum of Nuclear Science & History
Dickinson worked in 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.
Baldwin worked at the 100-F Area at Hanford during the Manhattan Project.
H. C.Doran worked for the Tennessee Eastman Corporation at the Y-12 Plant.