Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Milton Grimsrud

Project Staff Research & Development/300 Area

Hanford, WA
Manhattan Project VeteranProject Worker/Staff
The 300 Area at Hanford, WA today

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

Related Profiles

Glenn Sprankle

Chicago, IL

Glenn Sprankle worked in the shop at the Metallurgical Laboratory in Chicago during the Manhattan Project.

James B. Wills

Los Alamos, NM

Elmo Morgan

Los Alamos, NM

August “Gus” Knuth

Chicago, IL

August “Gus” Knuth was a millwright and carpenter who helped construct Chicago Pile-1. He was present on December 2, 1942 when the pile went critical in the first self-sustaining chain reaction in history.