National Museum of Nuclear Science & History
D. D. Clayton worked for the Roane-Anderson Company.
A. R. Johnson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
E. J. Bruckenheimer worked for the Fercleve Corporation.
Jack Howard Smith was an American physicist. Smith was a Ph.D. student under Hans Bethe at Cornell University when Bethe was tapped by J.