National Museum of Nuclear Science & History
Dorotha Skelton worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Dutcher worked at the 200 East Area at Hanford during the Manhattan Project.
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.
Marie Cardwell arrived in Oak Ridge in February, 1945. She was hired as the Document Librarian for the Y-12 Plant and held for the remainder of the Manhattan Project, and for several decades afterwards.
