National Museum of Nuclear Science & History
John Rowell was a staff worker at Los Alamos during the Manhattan Project.
Ellis Steinberg was an American Chemist. He was a junior chemist at the Metallurgical Laboratory in Chicago during the Manhattan Project.
John Brolley was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
William G. Long, Jr. served in the 1st Ordnance Squadron.
