Eugene W. Darre

Richard Devaney

Richard Devaney worked for the Tennessee Eastman Corporation at the Y-12 Plant.

O. M. Allan

Allan worked at the 200 West Area at Hanford during the Manhattan Project.

Daniel J. Keefe

Daniel J. Keefe was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Fred Horina