Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Joseph H. Heartberg

Security GuardChicago, IL

Manhattan Project Veteran

Joseph H. Heartberg was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Related Profiles

Blanche J. Lawrence

Chicago, IL

Blanche J. Lawrence was an African-American research assistant in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Charles Schultz

Los Alamos, NM

William E. Young

Los Alamos, NM

J. M. Bryson

Research & Development/300 Area

Bryson worked at the 300 Area at Hanford during the Manhattan Project.