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National Museum of Nuclear Science & History

Related Profiles

Walt Grisham

Hanford, WA

Walt Grisham grew up on a farm at Hanford in the 1930s. He was serving in the Air Force in England during World War II when his parents were informed that they would need to leave the farm – the site was being requisitioned for the Manhattan Project.

Willett M. Keith

B Reactor/100 Area

Keith worked in the 100 F area at Hanford during the Manhattan Project. 

Alvin D. Vanvessem

Los Alamos, NM

Alvin Vanvessem was a member of the Special Enginner Detatchment (SED) at Los Alamos during the Manhattan Project.

Ralph D. Koch

Los Alamos, NM