Venezuela's President Hugo Chavez has shaken off his struggle with cancer to launch a bid for re-election.<br /><br />Health problems have taken their toll on the left-wing leader but he has recently said he is in full recovery.<br /><br />At a huge rally in the central town of Maracay, his energy levels and fighting talk appeared to be surging in time for the campaign.<br /><br />...<br />http://www.euronews.net/
