To the next gruesome discovery in Mexico's drugs war. police have found the bodies of 16 men in a pick-up truck in the state of Guerrero. They'd been blindfolded and shot. Officials don't know who the people are - but say it's a very violent area. It's reminiscent of so many stories over the past months -- and some Mexicans say it's not going to stop without some big changes over the border. Here's a look at one man's very personal mission.