National Museum of Nuclear Science & History
J. W. Jorden worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Frances T. Janis was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Frank Markli worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Mark Fred was a research assistant in the chemistry division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
