蜜芽传媒

The latest international effort to end Syria's grinding civil war starts in Vienna today. Foreign ministers from Russia, Turkey, the US, Saudi Arabia and Iran will try to find a diplomatic solution to the conflict. Newshour's Lyse Doucet is in the Saudi capital Riyadh, where she's had a rare chance to speak to the Saudi foreign minister, Adel al-Jubeir, ahead of the talks.