Democrat hopefuls spar over Iraq « Thread Started on Jun 4, 2007, 3:30am » --------------------------------------------------------------------------------Democrat hopefuls spar over Iraq read at source> http://news.bbc.co.uk/2/hi/americas/6716739.stmThe war in Iraq has divided Democratic party presidential candidates during their second head-to-head live TV debate ahead of the 2008 US election. Exchanges between the eight hopefuls at the debate in New Hampshire featured repeated calls for a US withdrawal.