Charles E. Crichfield

R. G. McGill

John H. Manley

John Henry Manley (1907-1990) was an American physicist. Manley worked on the Manhattan Project almost from its beginning, starting at the Metallurgical Lab at the University of Chicago.

E. G. Banwell

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

Clifford Heflin

Colonel Clifford Heflin was a decorated member of the Armed Forces, serving in the Air Force for 31 years.