National Museum of Nuclear Science & History
Bradley worked in the United States Engineer District Office.
Harry Sadler worked for the A. S. Schulman Electric Company.
Eleanor Margaret (Roen) Larson (1917-2006) was a secretary at Clinton Laboratories in Oak Ridge, TN during the Manhattan Project.
Fred Vogel was an American chemical engineer who worked at Los Alamos during the Manhattan Project. Vogel studied at Lehigh University in Pennsylvania and later worked as Chief Engineer for the Cornell Machine Company and for the Centaur Machine Company.
