National Museum of Nuclear Science & History
Metro Skrupsky served in the 509th Headquarters.
Nathan Safferstein (1921-2013) was an American counterintelligence agent during the Manhattan Project.
Robert Krohn was born in Milwaukee, Wisconsin December 26, 1919. He attended the University of Wisconsin and graduated from the Electrical Engineering School in June of 1942.
John P. Cleary served in the 1027th Air Material Squadron.
