At least 137 terror militants, including 87 members of Tahrir al-Sham Hay’at (the Levant Liberation Board or the Al-Nusra Front), Faylaq al-Sham, Ahrar al-Sham and Jeish al-Izzah have been killed in recent infightings in Syria’s Northwestern province of Idlib. Assassination operations and infighting among rival terrorist groups have taken a heavy toll among different militant...