National Museum of Nuclear Science & History
C. S. Peal worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Harold N. Tenzer served in the 603rd Air Engineering Squadron.
Jack Hefner joined the Manhattan Project at Oak Ridge in 1943. Hefner was a reactor engineer and helped supervise the construction of the X-10 Graphite Reactor.
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.
