National Museum of Nuclear Science & History
Rebecca Diven graduated from USC in June of 1941, and became entangled with national defense work at CalTech in 1943.
George H. Cohen served as a 1st lieutenant in the 393rd Bombardment Squadron. He was regularly assigned to the B-29 Top Secret.
Bergantz worked in the United State Engineer District Office.
Mary Vasaly worked for the United States Engineer District Office.