D.W. Smith

William S. Hartnett

Bill Hartnett worked in plutonium metallurgy for the Manhattan Project at the Hanford Engineer Works from January 1943 to December 1946.

Clark F. Campbell

Willett M. Keith

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

J. H. Turnheim

Turnheim worked at the 100-D Area at Hanford during the Manhattan Project.