National Museum of Nuclear Science & History
A. A. Groppe worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Paul Tibbets, Jr. (1915 – 2007) rose to brigadier general in the United States Air Force.
Mike Gostovich served in the 1st Ordnance Squadron.
Olga M. Klicek was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.