National Museum of Nuclear Science & History
Rufus Addison worked for the Edenfield Electric Company.
Sherman worked for Stone and Webster Engineering Corporation.
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.
Archie Patterson served in the 1395th Military Police Company, Aviation.
C. L. Dudley worked for the Roane-Anderson Company.
