National Museum of Nuclear Science & History
Joseph Kouba was a janitor at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
A. T. Bishop worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert C. Hirt was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
William Schneller attended Muhlenberg College, graduating in 1942, and then was hired by the DuPont Company.