Palestinian gunmen from different factions walk as they hold their weapons during the launch of a joint security force that includes all Palestinian factions, to maintain stability at the Ain ... more 
Palestinian gunmen from different factions walk as they hold their weapons during the launch of a joint security force that includes all Palestinian factions, to maintain stability at the Ain al-Hilweh Palestinian refugee camp near the port-city of Sidon, southern Lebanon July 8, 2014. REUTERS/Ali Hashisho (LEBANON - Tags: POLITICS MILITARY) less 
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Reuters | Photo By ALI HASHISHO / Reuters
Tue, Jul 8, 2014 11:18 AM EDT