National Museum of Nuclear Science & History
M. E. Ridge worked for the United States Engineer District Office.
Abrams worked at the 300 Area at Hanford during the Manhattan Project.
Marguerite Anderson was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Dorothy Dunaway was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Bucko worked in the United States Engineer District Office.
