National Museum of Nuclear Science & History
Bonnie Pauline Hardwick Rogers worked at the Y-12 Plant, operating the machinery separating the uranium isotope U-235 from it's heavier counterpart U-238.
Gordon Waters was a staff worker at Los Alamos during the Manhattan Project.
Frank Harrison worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Warren Poppino Spencer (1898-1969) was an American geneticist who studied low-dosage radiation as part of the Manhattan Project at the University of Rochester.