National Museum of Nuclear Science & History
R. L. Thornton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Marion Mandel was a laboratory technician in the Health Division at the University of Chicago Met Lab.
Joseph S. Busang served in the 320th Troop Carrier Squadron.
Eric Smith worked for the Kellex Corporation at the K-25 Plant.
Hilda Uchiyamada was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
