With more than 20 people reportedly killed in fresh violence in Syria, fifty Arab league monitors are heading to the most turbulent city, of Homs. The director of the Beirut-based Center for Middle East Studies Dr Hisham Jaber has been telling RT how he hopes the observers can tell the difference between armed insurgents and peaceful civilians.<br /><br />RT on Twitter http://twitter.com/RT_com <br />RT on Facebook http://www.facebook.com/RTnews