Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

R. F. Stewart

Project StaffB Reactor/100 Area

Hanford, WA
Manhattan Project VeteranProject Worker/Staff
The first large-scale nuclear reactor in history, the B-Reactor, in Hanford, Washington

Stewart worked at the 100-F Area at Hanford during the Manhattan Project. 

Related Profiles

Aram E. Bezdegian

Tinian Island

Aram E. Bezdegian served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Up An’ Atom.

Grace C. Wallace

Oak Ridge, TN

Grace Wallace worked for the United States Engineer District Office.

George H. Pustejovsky

Los Alamos, NM

Clyde D. Dopkins

Hanford, WA