National Museum of Nuclear Science & History
C. L. McCallum worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Richard Ungemach served in the army at Los Alamos during the Manhattan Project.
R. L. Deadrick worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Dorothea Sacher was a non-techical staff worker at the Metallurgical Laboratory in Chicago during the Manhattan Project.
R. Boyd worked for the Comstock-Bryant Electric Company.
