Alsos

Near the end of World War II, as Allied armies swept across battle-torn Germany and leading scientists at Los Alamos were racing to assemble the atomic bombs America would drop over Japan later that summer, General Leslie Groves, the military head of the Manhattan Project, established Alsos, a unit of scientists, soldiers, and secret agents to find the Nazi Germany's physicists and technicians working on the development of a German atomic bomb and to determine how far along they were. In th...