Fighters from a coalition of Islamist forces walk on March 29, 2015 in the Syrian city of Idlib, the second provincial capital to fall from government control. The capture is a blow to the Syrian regime and raises the prospect that the city will become the effective capital of territory held by Al-Qaeda's Syrian wing, Al-Nusra Front, analysts said. AFP PHOTO / AMC / ZEIN AL-RIFAI (Photo credit should read ZEIN AL-RIFAI/AFP/Getty Images)
