National Museum of Nuclear Science & History
E. T. O'Conner worked for the Roane-Anderson Company.
Henry Nowak worked for the Union Carbide & Carbon Corporation.
G. Tolson worked for the Roane-Anderson Company.
Harry Palevsky (1919-1990) was an American engineer. A Chicago native, Palevsky began his work on the Manhattan Project at the University of Chicago Metallurgical Laboratory shortly after finishing his undergraduate career at Northwestern University.