National Museum of Nuclear Science & History
F. A. Busse worked for the Tennessee Eastman Corporation at the Y-12 Plant.
R. B. Jacobs worked for the Kellex Corporation at the K-25 Plant.
Charles Runyan was a staff worker at Los Alamos during the Manhattan Project.
Helen R. Hughes was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.