It is obvious that Hillary can't win the elected delegates and it is becoming increasingly apparent that the superdelegates will not override the will of the voters and give her the nomination.

Yet she continues not only to run, which is her right, but to attack Obama viciously as she campaigns, raising the Rev. Wright issue, accusing him of weakness and harping on his "bitter" comment.

Could it be that she wants to make sure that Obama loses to McCain in 2008 so that the way is clear for her to run in 2012? Don't put that past her.