National Museum of Nuclear Science & History
Engel worked in the United States Engineer District Office.
Herbert L. King served in the 1st Ordnance Squadron.
Amanda Stein was a research assistant in the Chemistry Division at the Metallurgical Laboratory in Chicago 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.
