National Museum of Nuclear Science & History
Brown worked in the United States Engineer District Office.
Arthur Scott Weygandt was a chemical engineer at DuPont.
Joseph A. Hornicak served in the 1st Ordnance Squadron.
Richard “Dick” H. Nelson served as a private first class in the 509th Composite Group. He was the radio operator on the Enola Gay during its mission to Hiroshima.
