UNITY NOT COMPLETE: “Sen. Barack Obama’s bid for party unity at the Democratic National Convention, which opens Monday, is being challenged by angry supporters of Sen. Hillary Rodham Clinton who refuse to let heal wounds from a brutal primary fight that their candidate lost.”

Plus, from Politico: “As Democrats arrived here Sunday for a convention intended to promote party unity, mistrust and resentments continued to boil among top associates of presumptive nominee Barack Obama and his defeated rival, Hillary Rodham Clinton.”

And more, from CNN: “Sixty-six percent of Clinton supporters, registered Democrats who want Clinton as the nominee, are now backing Obama. That’s down from 75 percent in the end of June. Twenty-seven percent of them now say they’ll support McCain, up from 16 percent in late June.”

UPDATE: JWF: “Just imagine if you had massive amounts of Republicans defecting from the GOP and declaring they’d be voting for Barack Obama. You’d have a nonstop deluge of Obamacan stories flooding the media.”