National Museum of Nuclear Science & History
W. S. Freeman worked for the J.A. Jones Construction Company.
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.
Lt. Col. Thomas John Classen served as a lieutenant colonel in the 393rd Bombardment Squadron. By 1943, Tom was the captain of the 72nd Squadron.
Butt worked in the United States Engineer District Office.
Arthur M. Utley Jr. served in the First Ordnance Squadron.
