Lebanese army soldiers on military vehicles and armored carriers advance towards the Sunni Muslim border town of Arsal, in eastern Beqaa Valley in Lebanon on August 4, 2014. (Reuters/Mohamed Azakir)
Lebanese army soldiers on military vehicles and armored carriers advance towards the Sunni Muslim border town of Arsal, in eastern Beqaa Valley in Lebanon on August 4, 2014. (Reuters/Mohamed Azakir)