National Museum of Nuclear Science & History
Joyce Merry worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Mary Lanahan was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
H. L. Reimer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Joyce M. Hopkins was a research assistant in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.