Joe B. Day

E. H. Gray

E. H. Gray worked for the Tennessee Eastman Corporation at the Y-12 Plant.

B. W. Watkins

John T. Epperson

Helen Atchley

Helen Atchley worked at the Y-12 Plant during the Manhattan Project. She and her best friend, Dorothy Stinnett, are both pictured in Ed Westcott’s famous photograph of people going to work in the Y-12 Plant.