Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Leo J. Seigel

Project StaffHanford, WA

Manhattan Project VeteranProject Worker/Staff

Related Profiles

Eldred Nelson

Los Alamos, NM

Eldred C. “E.C.” Nelson (1917-2008) was an American physicist. Not long after arriving at the University of California, Berkeley to study physics, Nelson was recruited by his professor, J.

Edward Nicholson

X-10 Graphite Reactor

Attended Oklahoma State University.

Helen D. Thomson

Chicago, IL

Helen D. Thomson was in the Army Group at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Joseph Halperin

X-10 Graphite Reactor

Attended the University of Chicago.