Nigerian teenager Deborah Peters, the sole survivor of a Boko Haram attack on her family in 2011, holds up a sign referring to the kidnapped Chibok secondary schoolgirls, while speaking to reporters ... more 
Nigerian teenager Deborah Peters, the sole survivor of a Boko Haram attack on her family in 2011, holds up a sign referring to the kidnapped Chibok secondary schoolgirls, while speaking to reporters on Capitol Hill in Washington May 21, 2014. Peters was on Capitol Hill to attend a hearing by the House Foreign Affairs Committee on Boko Haram: The Growing Threat to Schoolgirls, Nigeria, and Beyond. Deborah says she knows at least one of the kidnapped girls. REUTERS/Kevin Lamarque (UNITED STATES - Tags: POLITICS CIVIL UNREST TPX IMAGES OF THE DAY) less 
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Reuters | Photo By KEVIN LAMARQUE / REUTERS
Wed, May 21, 2014 10:58 AM EDT