Between 2 Wars

The US Turns Away from the World to Prohibition and Crime: 1921 Part 1 of 2 (1x11)

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After an unpopular war and facing unrest at home, the US returns to isolationism after half a century of gradually opening up to the world. On the home front, prohibition gives rise to more problems of the very kinds it meant to solve; crime and debauchery, and one the biggest crooks is in the White House.