National Museum of Nuclear Science & History
J. F. Carpenter worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Howard Schmitz worked for the United States Engineer District Office.
Goodman worked in the United States Engineer District Office.
Charles W. Sweeney served as a major in the 393rd Bombardment Squadron. He was regularly assigned to the Great Artiste as the aircraft commander and participated in the mission to bomb Hiroshima as co-pilot of the Great Artiste.
William R. Purnell (1886-1955) was a Rear Admiral in the US Navy and served as the Navy liaison on the Military Policy Committee for the Manhattan Project.
