We've been along the border all week long bringing you a story that affects all of us: the battle to keep drugs out of this country and the undying addictions that keep ruthless drug cartels in business. Mexican authorities say they found a U.S. Marshal murdered, execution style, in the virtually lawless border town of Juarez. John Gibler, author of "Mexico Unconquered: Chronicles of Power and Revolt," joined us live.
What do you think? Can the U.S. win the war on drugs?