National Museum of Nuclear Science & History
J. H. Sievers worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert Stone was a research associate at the Metallurgical Laboratory in Chicago during the Manhattan Project.
J. D. Reid worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Marvin Smith worked for Clinton Laboratories at the X-10 Reactor.
B. Roswell Russell worked at the Metallurgical Laboratory in Chicago during the Manhattan Project. He was one of seventy signers of the Szilard Petition.