National Museum of Nuclear Science & History
W. R. Burton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
E. C. Harshbarger worked for the Roane-Anderson Company.
Lawrence Bartell was born in Ann Arbor, Michigan on February 2, 1923. In 1944, after completing his studies at the University of Michigan, Bartell joined Glenn Seaborg's uranium research team.
E. B. Wallace worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.