More than 20 percent of all vets coming home from the Middle East report at least some symptoms of post-traumatic stress disorder. For some, it shows in depression and anxiety or an inability to function normally in day-to-day civilian life. For others, it’s more grave.
After two tours in Afghanistan, Matt Kahl says the only way out he saw after returning home was through suicide. He tried and failed, and likely would have tried again if it wasn’t for one thing: cannabis.