National Museum of Nuclear Science & History
D. M. Ellett is a mechanical engineer who joined the Manhattan Project after the end of World War II.
Robert M. Donnell served as a 1st lieutenant in the 393rd Bombardment Squadron. He was the flight engineer regularly assigned to the B-29 Strange Cargo.
Herbert L. Anderson (1914-1988) was an American physicist. In December 1938, while Anderson was completing his Ph.