National Museum of Nuclear Science & History
Anton Kegl was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Jean Cooper was an engine mechanic in the 393rd Bomber Squadron of the 509th Composite Group serving in both Wendover, Utah and Tinian Island in the Pacific.
LeRoy R. Raffel served in the 603rd Air Engineering Squadron.
Mildred (Ginsberg) Goldberger was an American mathematician and economist. She was a research assistant and computer at the Metallurgical Laboratory at the University of Chicago during the Manhattan Project.
Earl Shaw served in the 1395th Military Police Aviation.