National Museum of Nuclear Science & History
William J. Hannert served in the 393rd Bombardment Squadron.
Stanislaw Ulam (1909-1984) was a Polish-American mathematician. Ulam was born in 1909 in Lvov, Austria-Hungary (present-day Ukraine).
Mary Wahl (1916-2007) was an American mathematician. Wahl was born in Ottumwa, Iowa. She studied at the University of Iowa and Columbia University.
Hamblin worked in the United States Engineer District Office.
