All-Out War? Iran vows 'immediate destruction' of Israel if Syria attacked

The likelihood of military strikes around Syria has put its neighbors on high alert, and as RT's Paula Slier reports, some worry it could be the catalyst for a large-scale regional war. Follow LIVE UPDATES on Syria 'chemical weapons' crisis: http://on.rt.com/0yh5ju RT LIVE http://rt.com/on-air Subscribe to RT! http://www.youtube.com/subscription_center?add_user=RussiaToday Like us on Facebook http://www.facebook.com/RTnews Follow us on Twitter http://twitter.com/RT_com Follow us on Instagram http://instagram.com/rt Follow us on Google+ http://plus.google.com/+RT RT (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.