Bernanke rubs his eyes as he waits for the start of a meeting of the Financial Stability Oversight Council in Washington

U.S. Federal Reserve Chairman Ben Bernanke rubs his eyes as he waits for the start of a meeting of the Financial Stability Oversight Council at the Treasury Department in Washington March 17, 2011. REUTERS/Jonathan Ernst (UNITED STATES – Tags: POLITICS BUSINESS IMAGES OF THE DAY)