National Museum of Nuclear Science & History
Harry Bernstein worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Hanson worked at the 300 Area at Hanford during the Manhattan Project.
B. C. Nylen worked for Clinton Laboratories at the X-10 Reactor.
George W. Campbell was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.