Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

J. A. Gregas

Project Staff Hanford, WA

Manhattan Project VeteranProject Worker/Staff

Related Profiles

Roy M. Dickinson

Los Alamos, NM

Jane Jones Hutchins

Hanford, WA

Jane Jones Hutchins, along with her younger sister, moved from small-town Kansas to Hanford to work as a secretary.

E. M. Clapp

Research & Development/300 Area

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

Viola L. Warren

Oak Ridge, TN

Viola Lockhart “Vi” Warren (1896-1968) was a writer and historian who lived at Oak Ridge during the Manhattan Project.