National Museum of Nuclear Science & History
Leo Safranski was a research associate at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Attended Notre Dame University.
Winifred T. Koziolek was a laboratory technician the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Howard Orndorff’s daughter, Norma Orndorff, died in July of 2022. Her obituary can be read here.
Marion Long worked for the Tennessee Eastman Corporation at the Y-12 Plant.