National Museum of Nuclear Science & History
Hillard Staley worked for the Roane-Anderson Company.
Kenneth Wiley was a staff worker at Los Alamos during the Manhattan Project. Prior to joining, he worked in California building ships for the war effort.
Morris R. Jeppson served as a lieutenant in the 1st Ordnance Squadron. He also worked as a weapons test officer.
Lieutenant Donald Collins was assigned to the University of Chicago's Met Lab in the Health Physics Division.
