Early voting has begun in Iraq's parliamentary elections.<br /><br />Security personnel, detainees and hospital patients were among those allowed to vote ahead of Sunday's election, when most Iraqis will cast their ballots.<br /><br />Security is tight after Wednesday's suicide bomb attack in the city of Baquba, which killed at least 32 people.<br /><br />These are only Iraq's second elections for a full parliamentary term since the US-led invasion in 2003.<br /><br />Al Jazeera's Mike Hanne reports from Baghdad.<br /><br />[March 4, 2010]