An investigation into Muammar Gaddafi's violent death last year has challenged the version of events given by Libya's new rulers.<br /><br />Human Rights Watch commented on the gruesome footage showing the ex-dictator being mocked and beaten.<br /><br />Officials initially said he was killed in crossfire. The new report says in the film he "appears lifeless" after his capture.<br /><br />...<br />http://www.euronews.net/
