The Haunting Math Of America’s War On Drugs [Infographic] By Colin Lecher, popsci.com Keeping people locked up ain’t cheap. In 2010, the U.S. spent a whopping $500 per second fighting the War on Drugs, and most people sent to prison for drug-related offenses are there for possession, not selling. The upshot? More than hal… http://flip.it/mkx9y…