Can Libertarian Rand Paul Win A Republican Primary?

Rand Paul is not like other potential presidential candidates.

The Kentucky senator, who announced his candidacy for the White House on Tuesday morning, doesn't fit neatly into the molds of either party.

Socially liberal on issues of crime and punishment — especially when it comes to drug sentencing — against a federal ban on same-sex marriage, and no foreign policy hawk, he's not your prototypical Republican.

As a fiscal conservative and an opponent of abortion rights, though, he's certainly no Democrat either.