In 2007, a roadside bomb hit Sgt. Jerrald Jensen's Humvee in Iraq, punching through heavy armor and shooting a chunk of hot metal into his head, blowing apart his face and putting him in a coma. After 16 surgeries, the sergeant volunteered to go back to combat in one of the most savage corners of Afghanistan, where he was injured again. Let that sink in #stayzero #zerofoxtrot #fortitude