National Museum of Nuclear Science & History
Before her time at Oak Ridge, Alice Stein was a stenographer. With a lack of need for stenographers, Alice began working in production for war planes until she asked to operate cyclotrons at the Y-12 plant.
John Mendl was a member of the 1st Ordnance Squadron in the 509th Composite Group stationed on Tinian Island in the Pacific.
Dorothy Vanderford (1973- ) is the granddaughter of J. Robert Oppenheimer. Although Vanderford never met her grandfather, she knows the family narrative well and her father, Peter Oppenheimer, was a child during the Oppenheimer trial.
Albert D. Alexander served in the 1st Ordnance Squadron.