National Museum of Nuclear Science & History
Helen D. Thomson was in the Army Group at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Mildred McNamee worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert Traver was a staff worker at Los Alamos during the Manhattan Project.
Paul Laulotta was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.