Roger J. Ellis

Frank M. Fradelia

Gus Essig

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.

Jane Hall

Jane Hamilton Hall (1915-1981) was an American physicist. Shortly after receiving her Ph.D. in physics from the University of Chicago in 1942, Hall became a research assistant at the Chicago Metallurgical Laboratory.

James T. Hansen

James T. Hansen served in the 393rd Bombardment Squadron.