National Museum of Nuclear Science & History
Berry worked in the United States Engineer District Office.
John A. Wilbur served in the First Ordnance Squadron.
Minnesota native Roger Hultgren worked for the DuPont Company as a chemist during the early 1940s, initally assigned to the Jolliet, Illinois munitions plans.
Edgar Francis Westrum (1919-2014) was an American chemist. Westrum was born in Albert Lea, Minnesota.
