War on Drugs

Prohibition and the Great Gatsby.

"In the world of this black market, property rights were protected with machine guns rather than judges and juries. The stigma against young women drinking in bars at night was displaced by the allure of an exciting night out on the town drinking and listening to jazz. Instead of these profits going to competing entrepreneurs, the money was going into the pockets of thugs and wannabes. Social order was replaced by chaos. This cultural decay was the ironic fruit of the puritanically-motived prohibition movement. "

That last sentence is a great observation.