National Museum of Nuclear Science & History
Duane Sewell began working with the Manhattan Project in 1941. He was one of the first people to arrive at Oak Ridge and experienced first-hand some of the difficulties there with cyclotrons and isotope separation.
Augusta “Mici” Teller, born Augusta Maria Harkányi (1909-2000) was a Hungarian-American mathematician and wife of Manhattan Project physicist Edward Teller.
Douglas Shotton worked for the United States Engineer District Office.