A Kurdish fighter from the Popular Protection Units (YPG) carries his son as he walks along a street in Aleppo's Sheikh Maqsoud neighbourhood February 18, 2014. REUTERS/Hosam Katan (SYRIA - Tags: ... more 
A Kurdish fighter from the Popular Protection Units (YPG) carries his son as he walks along a street in Aleppo's Sheikh Maqsoud neighbourhood February 18, 2014. REUTERS/Hosam Katan (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT) less 
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Reuters | Photo By STRINGER / REUTERS
Tue, Feb 18, 2014 12:58 PM EST