National Museum of Nuclear Science & History
A. H. Barrett worked for the Kellex Corporation at the K-25 Plant.
A. A. Maupin worked for the Kellex Corporation at the K-25 Plant.
Hill worked for Stone and Webster Engineering Corporation.
C. E. Mitchell worked for the Roane-Anderson Company.
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.
