Otto C. Block, Jr.

Arthur H. Compton

Arthur Compton (1892-1962) was an American physicist and winner of the Nobel Prize in Physics. A top administrator and advisor during the Manhattan Project, Compton played a key role in the making of the atomic bomb.

Frank V. Laska

Laska worked in the 200 East Area at Hanford during the Manhattan Project.

David E. Vaughn

Sam Campbell

Before he came to Hanford Sam Campbell had a varied work history, including service with the coast artillery in the Philippines and pipeline construction in South America.