Roger J. Ellis

Walter G. Baxter

Attended Pennsylvania State University.

E. T. Tausch

Henry Stimson

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.

J. R. Coe

Coe worked in the United States Engineer District Office.