Syria ceasefire: Truce comes into effect, ‘cautious’ optimism over deal

A ceasefire has come into force in Syria. The government and armed opposition groups are obliged to cease hostilities - under an internationally brokered deal, which took effect some hours ago. RT LIVE http://rt.com/on-airSubscribe to RT! http://www.youtube.com/subscription_center?add_user=RussiaTodayLike us on Facebook http://www.facebook.com/RTnewsFollow us on Twitter http://twitter.com/RT_comFollow us on Instagram http://instagram.com/rtFollow us on Google+ http://plus.google.com/+RTListen to us on Soundcloud: https://soundcloud.com/rttvRT (Russia Today) is a global news network broadcasting from Moscow and Washington studios. RT is the first news channel to break the 1 billion YouTube views benchmark.