National Museum of Nuclear Science & History
James Gordon was an electrical engineer working as a civilian contractor for the DuPont Company at the Hanford, Washington site for the Manhattan Project.
R. H. Waddle worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jerome M. B. Kellogg was an American physicist who played a major role in transforming Los Alamos into a leading scientific research laboratory after World War II.
