National Museum of Nuclear Science & History
Gus Essig began working on the Manhattan Project in May, 1946 in Dayton, Ohio. Essig was selected to work in the highly classified initiator program and spent several months at Los Alamos learning how to design and construct initiators.
Roger Wilkinson (1912-1969) was an American physicist. Wilkson was born in Buffville, Kansas. He received a B.
George Fisher worked for the Roane-Anderson Company.
E. H. Grey worked for the Tennessee Eastman Corporation at the Y-12 Plant.
