Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Byron C. Johnson

Project StaffHanford, WA

Manhattan Project VeteranProject Worker/Staff

Related Profiles

Stanley Stief

K-25 Plant

Stanley Stief attended Pennsylvania State University.  He remained in the Oak Ridge area, working first for the government and later for Union Carbide.

Oliver R. Levitt

Los Alamos, NM

J. C. Kilpatrick

Y-12 Plant

J. C. Kilpatrick worked for the Tennessee Eastman Corporation at the Y-12 Plant.

James Downey

Chicago, IL

James Downey was a laboratory helper at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.