Images from Syria

A fighter from the Islamist Syrian rebel group Jabhat al-Nusra searches a boy at the Karaj al-Hajez crossing in Aleppo, Nov. 7, 2013.

A Free Syrian Army fighter carries handcuffs as he walks along the rubble of damaged buildings in Aleppo's Salaheddine neighborhood, Nov. 7, 2013.

A man carries an injured child after a bomb explosion in front of the al-Hejaz train station in central Damascus, Nov. 6, 2013. (SANA)

People gather around the scene of a bomb explosion in front of of al-Hejaz train station in central Damascus, Nov. 6, 2013, in this handout picture released by SANA.

Men, who were injured in a bomb explosion in front of the al-Hejaz train station, lie down on beds at a hospital in central Damascus, Nov. 6, 2013. (SANA)

A Free Syrian Army fighter throws a mortar shell to a fellow fighter in Jabal al-Akrad area in Syria's northwestern Latakia province, Nov. 6, 2013.

Komisioner Polisi New York Bill Bratton tampil dalam sebuah konferensi pers tentang dua polisi yang ditembak di kepalanya di Brooklyn, New York, 22 Desember 2014.

A Free Syrian Army fighter runs to take cover after firing a homemade mortar from Maaret al-Naaman town towards the Wadi al-Deif military base in Idlib, Nov. 5, 2013.