The bloodshed in the Arab world continues as the Libyan army is once again reported to have fired live rounds at protesters in Tripoli. Forces loyal to long-time leader, Colonel Gaddafi, are said to have lost control over most of the country's territory - and some fear it could descend into complete chaos. Peter Oliver - our correspondent in the region - has the latest.<br />RT on Facebook: http://www.facebook.com/RTnews<br />RT on Twitter: http://twitter.com/RT_com
