National Museum of Nuclear Science & History
Irene Balawender was a stenographer in the Instrument Section at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Donald Webster was a research assistant at the Chicago Met Lab during the Manhattan Project. He received a B.
Katherine Gnjec was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Attended Brooklyn Polytechnic Institute.
