Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Morris R. Jeppson served as a lieutenant in the 1st Ordnance Squadron. He also worked as a weapons test officer. He was the assistant weaponeer on the Enola Gay on the Hiroshima bomb mission.

Related Profiles

C.D. Joseph

Research & Development/300 Area

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

Shad Marshall

Los Alamos, NM

Shad Marshall worked at Los Alamos on the Manhattan Project. He was married to Natalie Marshall, who also worked on the project.

Delmar C. Cowan

Los Alamos, NM

V. C. Hall

Y-12 Plant

V. C. Hall worked for the Tennessee Eastman Corporation at the Y-12 Plant.