National Museum of Nuclear Science & History
C. A. Nystrom worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Marilyn Hanna was trained as a clerk typist, and worked for the Manhattan Project in Oak Ridge and later for the Security and Patent divisions in Washington, DC.
George Placzek was a Czech physicist. He was born in Brno, Moravia, which was then part of Austria-Hungary but today is in the Czech Republic.
