National Museum of Nuclear Science & History
John R. Kauffman served in the 509th Headquarters and Base Services Squadron.
Robert Ellingson arrived in Oak Ridge in June 1943. Shortly after Ellingson arrived, however, he was informed by his employer, Tennessee Eastman, that they already had too many chemists and chemical engineers.
Harry Gold was an American laboratory chemist who was convicted of being a courier for a number of Soviet spies during the Manhattan Project, including Klaus Fuchs.
C. D. Rich served in the 390th Air Service Group.
