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.
Ronal Vanderhoof served in the First Ordnance Squadron.
W. A. Emmons worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Hilda Uchiyamada was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
