National Museum of Nuclear Science & History
Edward F. “Ed” Hammel was an American chemist. Hammel had just completed his Ph.D. at Princeton University when he joined a Canadian heavy water project sponsored by the school in 1941.
William Uanna worked for the United States Engineer District Office.
Lee E. Palmert served as a sergeant in the 393rd Bombardment Squadron. He was the radio operator regularly assigned to the B-29 Next Objective.
