Plouffe on Romney's Tax Returns: Political Capital

April 13 (Bloomberg) -- David Plouffe, a senior adviser to President Barack Obama, talks with Bloomberg's Julianna Goldman about presumptive Republican presidential nominee Mitt Romney's tax returns and the 2012 presidential election. Lisa Lerer and Margaret Talev report on election politics. Julie Bykowicz talks about the finances of former U.S. Senator Rick Santorum and former House Speaker Newt Gingrich. Commentators Kate O'Beirne and Margaret Carlson discuss the Obama administration's tax policy. (Source: Bloomberg)