National Museum of Nuclear Science & History
Harris worked for Stone and Webster Engineering Corporation.
H. O. Arnold worked for the Kellex Corporation at the K-25 Plant.
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.
Andrew Csome, Jr. served in the 1027th Air Material Squadron.
