(L-R) Former U.S. Federal Reserve Chair Paul Volcker, former IMF Managing Director Michel Camdessus and current IMF Managing Director Christine Lagarde listen to U.S. Federal Reserve Chair Janet ... more 
(L-R) Former U.S. Federal Reserve Chair Paul Volcker, former IMF Managing Director Michel Camdessus and current IMF Managing Director Christine Lagarde listen to U.S. Federal Reserve Chair Janet Yellen (not pictured) at the inaugural Michel Camdessus Central Banking Lecture in Washington July 2, 2014. REUTERS/Gary Cameron (UNITED STATES - Tags: POLITICS BUSINESS) less 
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Reuters | Photo By GARY CAMERON / Reuters
Wed, Jul 2, 2014 12:38 PM EDT