National Museum of Nuclear Science & History
Daniel D. Friel was a chemical engineer for the DuPont Company who joined the Manhattan Project at the University of Chicago in 1943.
C. J. Klein worked for Clinton Laboratories at the X-10 Reactor.
R. H. Davis worked at the 100-F Area at Hanford during the Manhattan Project.
M. Carlson worked for the Roane-Anderson Company.
