America’s War on Drugs dates back to what economist Thomas Sowell called the “ego boosting, moral exhibitionism” of the 1920’s. And if there's anything the 1920’s demonstrated, it was how prohibition tends to increase the demand for the thing prohibited. In fact, from the passage of the Eighteenth Amendment in January 1920 "which prohibited the consumption of alcohol nationwide, until its repeal with the passage of the Twenty First Amendment in 1933, the United States saw a material increase in death from poisoned liquor, crime, violence and corruption. It also saw a higher consumption per capita of stronger beverages, like whiskey, than weaker beverages, like beer. This follows in accordance with a cardinal rule of prohibition that says there is always more money to be made in pushing the more concentrated substances. In many cities, for example, there were actually more “speakeasies” during Alcohol Prohibition than there previously had been saloons.” [i] In ...