As is proven by a Chicago interview in 2004, Obama said his position on Iraq was the same as Bush's. Something Bill Clinton knew very well and pointed out famously during the campaign. As for the health care bill, it depends on which one your talking about - the finance committe one, the House one.etc.. The question of health care for illegal aliens and whether or not people can keep their present insurance plan if they like it are just two examples of issues which cause disagreement with regard to what the 'bill' actually says.