Full Episode Summary
GOP presidential candidates debate the economic recovery. Rick Perry's memory lapse. Herman Cain's harassment scandal. A Newt Gingrich surge? What's motivating U.S. voters? The potential impact of the Euro debt crisis on America. US. Pete Williams hosts with: John Harwood, CNBC/New York Times; Michael Duffy, TIME; Karen Tumulty, Washington Post; Greg Ip, The Economist.