National Museum of Nuclear Science & History
K. C. Peterson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Myrtle E. Karcher was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
J. V. Hubbard worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Helen Warren worked for the Edenfield Electric Company.
