Bernanke arrives to give a lecture at George Washington University School of Business in Washington

 
Bernanke arrives to give a lecture at George Washington University School of Business in Washington
U.S. Federal Reserve Chairman Ben Bernanke arrives to give a lecture on the 2008 global financial crisis in a classroom at George Washington University School of Business in Washington, March 29, 2012. The lecture was the final in a series of four classes taught by Bernanke on the role of the Federal Reserve in central banking. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS BUSINESS)