Two shells fired from Syria explode on Golan; battles rage in Quneitra
Syrian army forces and rebels battle near border; both sides seek to control Quneitra border crossing; UN peacekeepers held captive by Islamists still missing.
U.N. vehicles drive in Syria, near the border fence with the Israeli-occupied Golan Heights.(photo credit: REUTERS)ByYAAKOV LAPPIN, REUTERS
