Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Harold F. Seaman served in the 603rd Air Engineering Squadron.

Related Profiles

Walter Lenoff

Los Alamos, NM

Dwight F. Henderson

B Reactor/100 Area

Henderson worked at the 100-D Area at Hanford during the Manhattan Project.

Okey B. Ellison

Chicago, IL

Okey B. Ellison was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

John R. Affleck

Los Alamos, NM