National Museum of Nuclear Science & History
R. C. Wright worked for the Union Carbide & Carbon Corporation.
John Russell served in the First Ordnance Squadron.
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.
Raymond Ledford worked for the Tennessee Eastman Corporation at the Y-12 Plant.
