National Museum of Nuclear Science & History
B. T. McCune worked for the United States Engineer District Office.
Neal Vance was a staff worker at Los Alamos during the Manhattan Project.
Glenn Ricker 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.