National Museum of Nuclear Science & History
J. D. Mitchell worked for the Roane-Anderson Company.
B. Roswell Russell worked at the Metallurgical Laboratory in Chicago during the Manhattan Project. He was one of seventy signers of the Szilard Petition.
William Jones worked for the Roane-Anderson Company.
Nathan Safferstein (1921-2013) was an American counterintelligence agent during the Manhattan Project.