National Museum of Nuclear Science & History
F. P. Fink worked for the Watson-Flagg Engineering Company.
Lou Evelyn Weisser was a staff worker at Los Alamos during the Manhattan Project.
Hans von Halban (1908-1964) was an Austrian born French physicist. He finished his studies in 1934. He joined nuclear physicist Niels Bohr in Copenhagen, where he and Otto Frisch discovered that heavy water had very little neutron absorption compared to normal water.
Charles Toney worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Hendrickson worked in the United States Engineer District Office.
