National Museum of Nuclear Science & History
Minnesota native Roger Hultgren worked for the DuPont Company as a chemist during the early 1940s, initally assigned to the Jolliet, Illinois munitions plans.
Bill Bramer served in the 1395th Military Police Company, Aviation.
William Hinch was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
John T. Conway was an American naval officer, attorney, FBI agent, and government administrator. Conway was born in 1924 in New York City.
