Clyde Fiddler

Mark Oliphant

Marcus Laurence Elwin Oliphant (1901-2000) was an Australian physicist who helped push the United States to create an atomic bomb program.

Otto Nillige

Otto Nillige was a carpenter at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Francis J. Hatcher

E. F. Hess

E. F. Hess worked for the Tennessee Eastman Corporation at the Y-12 Plant.