National Museum of Nuclear Science & History
W. D. Bailey worked for the J.A. Jones Construction Company.
C. E. Knox worked for the Roane-Anderson Company.
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.
Robert Schmidt worked for the Tennessee Eastman Corporation at the Y-12 Plant.
