National Museum of Nuclear Science & History
Joseph E. Westover served as a captain in the 393rd Bombardment Squadron. He was the commander regularly assigned to the B-29 Strange Cargo.
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.
Arnold graduated from Northwestern University in 1941 with a B.S. degree in Biology and a minor in Chemistry.