“Three years ago, an uprising against the Assad regime turned into what looked like a straightforward civil war between Syrian government forces and rebels. However, over time, what had started as a largely secular opposition movement began to take on more of a radical Islamist tone, with two al Qaeda offshoots — the Islamic State of Iraq and al-Sham (ISIS) and Jabhat al-Nusra — becoming the dominant forces on the ground across the rebel-held North.”
– VICE News