Who is better equipped to beat McCain?

By Edward Copeland

Of course, polls this early don't mean a lot, but the difference between Obama's victory over McCain vs. Hillary was striking even to me.

Sen. Barack Obama (Ill.) leads McCain, who captured the delegates needed to claim the Republican nomination Tuesday night, by 12 percentage points among all adults in the poll; Sen. Hillary Rodham Clinton (N.Y.) holds a six-point lead over the GOP nominee. Both Democrats are buoyed by moderates and independents when going head to head with McCain and benefit from sustained negative public assessments of President Bush and the war in Iraq.

About two-thirds of Americans disapprove of the way Bush is handling his job and think the war was not worth fighting, and most hold those positions "strongly." A slim majority also doubt that the United States is making progress toward restoring civil order in Iraq, even as McCain and others extol recent successes there.

These views are closely related to voters' choices: McCain does poorly against Clinton and Obama among those who disapprove of the president and those opposing the war.