National Museum of Nuclear Science & History
Minnie M. Daniels was a laboratory technician and assistant in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Dunnebecke worked in the United States Engineer District Office.
T. A. Smith worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ernest Greer worked for the Tennessee Eastman Corporation at the Y-12 Plant.