National Museum of Nuclear Science & History
H. L. Nussmeyer worked for the United States Engineer District Office.
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.
Richard Stephens worked for the United States Engineer District Office.
H. E. Garner worked for the Tennessee Eastman Corporation at the Y-12 Plant.
