Michael Chertoff, former U.S. Homeland Security Secretary, appears on "Meet the Press" in Washington, in this handout received January 26, 2014, courtesy of NBC News. REUTERS/William B. Plowman/NBC ... more 
Michael Chertoff, former U.S. Homeland Security Secretary, appears on "Meet the Press" in Washington, in this handout received January 26, 2014, courtesy of NBC News. REUTERS/William B. Plowman/NBC News/Handout via Reuters (UNITED STATES - Tags: POLITICS) ATTENTION EDITORS - NO SALES. NO ARCHIVES. FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS. THIS IMAGE HAS BEEN SUPPLIED BY A THIRD PARTY. IT IS DISTRIBUTED, EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS less 
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Reuters | Photo By HANDOUT / REUTERS
Sun, Jan 26, 2014 2:26 PM EST