National Museum of Nuclear Science & History
C. L. McCallum worked for the Tennessee Eastman Corporation at the Y-12 Plant.
George Koval was an American chemical engineer and one of the most important Soviet spies of the 20th century.
Thomas Finnegan worked for the H. K. Ferguson Company.
J. R. Simpson worked for the Edenfield Electric Company.
L. Gorton worked for the J.A. Jones Construction Company.
