Stanley Fischer, the former chief of the Bank of Israel, smiles as he testifies before a Senate Banking Committee confirmation hearing on his nomination to be a member and vice chairman of the Federal... more 
Stanley Fischer, the former chief of the Bank of Israel, smiles as he testifies before a Senate Banking Committee confirmation hearing on his nomination to be a member and vice chairman of the Federal Reserve Board of Governors on Capitol Hill in Washington, in this March 13, 2014 file photo. The U.S. Senate on May 21, 2014 approved Fischer's nomination to the Federal Reserve Board of Governors, adding a potentially influential voice to the developing debate over Fed policy in the post-crisis era. REUTERS/Yuri Gripas/Files (UNITED STATES - Tags: POLITICS BUSINESS HEADSHOT) less 
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Reuters | Photo By YURI GRIPAS / REUTERS
Wed, May 21, 2014 12:50 PM EDT