National Museum of Nuclear Science & History
Del Genio worked in the United States Engineer District Office.
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.
A. E. Case worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Lambert worked in the 100 B and D Areas at Hanford during the Manhattan Project.