National Museum of Nuclear Science & History
Harlan Tyne worked for the United States Engineer District Office.
Bardolf Storaasli was an electrical engineer working for the Allis-Chalmers Company in West Allis, Wisconsin from 1937 to 1945.
James C. Hart was a DuPont chemist and member of the health physics group during the Manhattan Project.
W. W. Snyder Jr. served in the 509th Headquarters.