National Museum of Nuclear Science & History
J. H. Sievers worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Karl Johnson 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.
James Clayton Anderson was a staff member at Los Alamos during the Manhattan Project.
