National Museum of Nuclear Science & History
Hugh Adams 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.
Frederick Kalinoff worked for the Roane-Anderson Company.
H. M. Metcalf worked for the Tennessee Eastman Corporation at the Y-12 Plant.
D. M. Black worked for Clinton Laboratories at the X-10 Reactor.