Fox News Power Rankings: Is Kamala Harris unburdened by what has been?

President Biden's decision to stand down from re-election offers Democrats an unprecedented opportunity to reset this election.

At this hour, Vice President Kamala Harris is the most likely nominee.Many party leaders have endorsed her candidacy, and no other candidate with an appreciable chance of winning the nomination is running.

Harris is known for asking voters to "see what is possible, unburdened by what has been."

Her probable elevation to the top of the ticket allows her party to do that. But it is too early to tell whether she would perform better against former President Trump in the general election than Biden or any other candidate.