National Museum of Nuclear Science & History
H. R. Kroegar worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Brumbelow worked at Los Alamos during the Manhattan Project.
Grace Hardin worked for the J.A. Jones Construction Company.
A. G. Anderson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
