National Museum of Nuclear Science & History
Severn A. Jackson served in the 1st Ordnance Squadron.
McKinney worked in the 200 East Area at Hanford during the Manhattan Project.
Fred Lederer 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.
