National Museum of Nuclear Science & History
H. A. Smith worked for the J.A. Jones Construction Company.
J. J. Fritz worked for the Union Carbide & Carbon Corporation.
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.
