National Museum of Nuclear Science & History
M. R. Pierce worked for the Kellex Corporation at the K-25 Plant.
Hoyt Nelson worked for Clinton Laboratories at the X-10 Reactor.
James Runyan was a staff worker at Los Alamos during the Manhattan Project.
Frank Foote was the Principal Metallurgist at the Manhattan Project’s Metallurgical Laboratory at the University of Chicago.
D. J. McKinzie worked for the Kellex Corporation at the K-25 Plant.
