National Museum of Nuclear Science & History
Paul Stewart worked for the Roane-Anderson Company.
Nelson worked at the 300 Area at Hanford during the Manhattan Project.
Allan L. Karl served in the 393rd Bombardment Squadron.
Frederick J. Shon (1926-2000) worked on the Manhattan Project at Columbia University. Born in New York City in 1926, Shon was recruited to work on the Manhattan Project while pursuing his undergraduate degree at Columbia.