On April 7, 2008, in the New York Times, Bill Kristol predicted that Senator Hillary Clinton would concede the Democratic presidential nomination in mid-May:

So Clinton will probably concede by mid-May. She’ll be a gracious loser (they’ll hide Bill away somewhere). The weeks that follow will be a Democratic lovefest. And the money will keep pouring in to the Obama campaign, ensuring Democratic dominance of the airwaves in the summer.