National Museum of Nuclear Science & History
S. Sobol worked for the United States Engineer District Office.
Hugo Griep served in the 1395th Military Police Company, Aviation.
Gladys Evans worked as a Calutron girl at the Y-12 Plant at Oak Ridge, TN. She experienced the living conditions at Oak Ridge, including the weather, heightened security, and social life.
Milton Burton was the Chief of Radiation Chemistry in the Metallurgical Laboratory (“Met Lab”) at the University of Chicago and later at Oak Ridge during the Manhattan Project.
