U.S. Federal Reserve Chairman Ben Bernanke is greeted by a congressman as he takes his seat to testify about his role in Bank of America's acquisition of Merrill Lynch, at a hearing of the House Oversight and Government Reform Committee on Capitol Hill in Washington, June 25, 2009. Reuters Pictures logo Reuters Pictures 32 months ago

U.S. Federal Reserve Chairman Ben Bernanke is greeted by a congressman as he takes his seat to testify about his role in Bank of America's acquisition of Merrill Lynch, at a hearing of the House Oversight and Government Reform Committee on Capitol Hill in Washington, June 25, 2009.