U.N. monitors in Syria found themselves caught in the middle of a protest at Aleppo University. Video posted to a social media website shows people attacking each other in the streets.<br/> <br />Reuters cannot independently verify the content of this video or other video purporting to show heavy shelling in the central Syrian town of Rastan<br/> <br />The country is five weeks into a ceasefire deal - brokered by U.N. and Arab League envoy Kofi Annan - that calls for the release of political prisoners and allowing peaceful protests.<br/> <br />Deborah Gembara, Reuters