Bill Clinton: McCain and Hillary "Very Close"

So John McCain wins another endorsement - this time from Bill Clinton.

"She and John McCain are very close," Clinton said. "They always laugh that if they wound up being the nominees of their party, it would be the most civilized election in American history, and they're afraid they'd put the voters to sleep because they like and respect each other."

So McCain gets endorsed by the New York Times and Bill Clinton...and conservatives shouldn't worry?