Even though he's no longer running for president, John Edwards is still a man with a mission: to cut poverty in the United States by 50 percent in 10 years. The current economic crisis has him and his followers more committed than ever, but will their efforts gain enough momentum to make a difference? NOW's David Brancaccio talks with Edwards about how he plans to achieve this ambitious goal and what role it may and should have on the upcoming presidential election. Will the issue of poverty in America finally be addressed with more than just lip service?