National Museum of Nuclear Science & History
W. L. Nason worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Dwight Young (1892-1975) was a professional photographer working at a box factory when he heard about an opening at the University of Chicago’s Metallurgical Laboratory.
B. D. Manchester worked for the Roane-Anderson Company.
G. E. Johnson worked for the United States Engineer District Office.