National Museum of Nuclear Science & History
A. W. Naylor worked for the Kellex Corporation at the K-25 Plant.
Francis W. Keene served in the 603rd Air Engineering Squadron.
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.
Gordon Fielden worked for the Tennessee Eastman Corporation at the Y-12 Plant.
