National Museum of Nuclear Science & History
G. P. Happ worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Bowen was at Los Alamos during the Manhattan Project.
Catherine Newton worked for the United States Engineer District Office.
Norene Mann was a secretary at the University of Chicago Met Lab. She worked for Nobel laureate James Franck, but often also acted as a secretary for Leo Szilard.
