Nicholas Heerema

C. W. McCollum

C. W. McCollum worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Marion A. Woods

Julius Ashkin

Julius Ashkin was an American physicist. Ashkin was born in Brooklyn, New York on August 23, 1920. He received a Ph.

Eleanor Eekwald

Eleanor Eekwald was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.