In 2008, President Barrack Obama and the Democrats won Nevada thanks in part to an army of volunteers. These volunteers blitzed the state and helped the Democrats gain a 100,000 registered voter advantage. But, almost four years later, is that campaign machine still as strong? Are young people, one of Obama's most important voter block, still behind him? Are Latinos ready to give Obama their vote? What have Republicans learned from the Democrats' campaign wave of '08?