National Museum of Nuclear Science & History
R. Niekirk worked for the Roane-Anderson Company.
W. J. Cruce worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
Alexander Scott was a laboratory helper at the Metallurgical Laboratory in Chicago during the Manhattan Project.