A view shows a mosque in the Chechen capital Grozny, September 29, 2013. Moscow now fears that hundreds of Russian-born militants it says are fighting in Syria will return experienced in warfare to ... more 
A view shows a mosque in the Chechen capital Grozny, September 29, 2013. Moscow now fears that hundreds of Russian-born militants it says are fighting in Syria will return experienced in warfare to join an insurgency in Dagestan and its other North Caucasus provinces by militants fighting for an Islamic state. Picture taken September 29, 2013. To match Insight RUSSIA-CAUCASUS/SYRIA REUTERS/Ilyas Hajji (RUSSIA - Tags: POLITICS CONFLICT SOCIETY CITYSCAPE RELIGION) less 
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Reuters | Photo By STRINGER / REUTERS
Thu, Nov 14, 2013 1:30 AM EST