National Museum of Nuclear Science & History
W. D. Carol worked for the Roane-Anderson Company.
Wangelin worked at the 200 East and 200 West Areas at Hanford during the Manhattan Project.
J. A. Copeland worked for the Poe Piping & Heating Company.
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.
