National Museum of Nuclear Science & History
Clara Christenburg worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Pauline McGrath was a secretary at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Cleo Wangsness was a staff worker at Los Alamos during the Manhattan Project.
Greager worked at the 200 West Area at Hanford during the Manhattan Project.
