National Museum of Nuclear Science & History
Mary Fitzgerald worked for the Edenfield Electric Company.
J. W. Strohecker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Betty L. Carlson was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Sonia Weiner Katz was a secretary in the Chemistry Division of the Chicago Met Lab during the Manhattan Project.
