Vietnam vet recalls long battle with PTSD
When you look at the old black and white Army photo, you’d never think David Barnett had it in him. Instead of a soldier who’d earned a Bronze Star in Vietnam, he looks like a 15-year-old on his way to summer camp. Barely 20 and only 118 pounds, he’s hardly the prototypical warrior you’d envision stalking the jungles of Southeast Asia.