National Museum of Nuclear Science & History
L. G. Chelius worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Mary Karraker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Frances T. Janis was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Clyde Llewellyn worked for the Tennessee Eastman Corporation at the Y-12 Plant.
