Thousands of Syrian army troops have joined the fierce fighting in Aleppo after being redeployed from positions close to the Turkish border.<br /><br />The country's second city has been the centre of bloody battles all week, with government jets deployed for first time since the uprising began.<br /><br />Rebels say they have launched attacks on military convoys heading towards Aleppo.<br /><br />...<br />http://www.euronews.net/
