National Museum of Nuclear Science & History
Chipman worked in the United States Engineer District Office.
Gilbert S. Frese served in the 320th Troop Carrier Squadron.
Howard Parsons was an American physicist. Parsons was born in Chicago in 1920. He receieved a B.S. from the University of Chicago, and shortly afterwards was hired to work on the Manhattan Project as a research assistant at the Chicago Met Lab.
