National Museum of Nuclear Science & History
N. C. Parrish worked for the United States Engineer District Office.
Martha Zukas was a nurse at Oak Ridge and Los Alamos during the Manhattan Project. One of nine children, Zukas grew up in Ellwood City, PA.
Inez O’Brien served in the Women’s Army Corps at Los Alamos during the Manhattan Project.
Margaret J. Nickson was a medical doctor in the Biology Division at the University of Chicago Met Lab.
