National Museum of Nuclear Science & History
Niels Bohr (1885-1962) was a Danish physicist and winner of the 1922 Nobel Prize in Physics. Bohr began his work on the Manhattan Project after fleeing to Sweden from Denmark because of German occupation in 1943.
Harold Ninger was a staff worker at Los Alamos during the Manhattan Project.
H. G. Singleton worked for the Roane-Anderson Company.
