In this image provided by the Syrian opposition's Shaam News Network, a woman holds a child in front of their destroyed home in Tremseh, Syria, on July 14. The authenticity, content, location and date have not been independently verified. AP hide caption

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A Free Syrian Army solider mans a checkpoint in the northern town of Ariha, on the outskirts of Idlib, Syria, last month. In rural areas held by rebels, new institutions are cropping up to fill the void left by the receding Syrian state. Khalil Hamra/AP hide caption

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Battles on the Syria-Turkey border, like the one at the Bab al-Hawa border post, are a cat-and-mouse game for Syrian rebels. Bulent Kilic/AFP/Getty Images hide caption

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In this image taken July 16 and provided by Edlib News Network, a Syrian girl holds a poster that reads, "Greetings from Kfarnebel's children to the Free Syrian Army soldiers in Damascus," during a demonstration in Kfarnebel, Syria. Rebels hold large swaths of territory in rural Syria. Fighters in the village of Atima recently launched their first operation against the regime. AP hide caption

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