National Museum of Nuclear Science & History
C. Cooper worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Anna Zakoian was a laboratory technician in the Health Division at the University of Chicago Met Lab.
Olga M. Klicek was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Fred Sexton worked for the Tennessee Eastman Corporation at the Y-12 Plant.