National Museum of Nuclear Science & History
Harvey Grove worked for the Tennessee Eastman Corporation at the Y-12 Plant.
William E. Adams was a staff worker at Los Alamos during the Manhattan Project.
Helen J. Arson was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Norman Elliot worked for Clinton Laboratories at the X-10 Reactor.
L. W. Stark worked for the Tennessee Eastman Corporation at the Y-12 Plant.