National Museum of Nuclear Science & History
Betty Mokstad was a laboratory technician in the Chemistry Division at the University of Chicago Met Lab.
Robert Ellingson arrived in Oak Ridge in June 1943. Shortly after Ellingson arrived, however, he was informed by his employer, Tennessee Eastman, that they already had too many chemists and chemical engineers.
W. D. Simms worked for the Tennessee Eastman Corporation at the Y-12 Plant.
