I supported the Iraq resolution, but that was not an approval of war in Iraq and certainly was not approval for an occupation of Iraq.

Going to war against Iran - whether one calls such a move 'surgical' or 'total' - would be an extremely serious undertaking; with worldwide economic, military, diplomatic and human ramifications in both the short- and the long-term.

People come up to me and tell me they support me because I never left my principles.

Courts have long recognized the federal government's robust power to inspect people and goods entering the country. After all, the very foundation of national sovereignty is a nation's ability to protect its borders.

The Libertarian Party is a very mainstream party. It's a mainstream philosophy. It's of returning power from Washington to parents, to schools, to businesses in their communities.

Nobody is denying we should investigate and do what we can to prevent gun crime in our cities and towns. But, we should not scapegoat the American gun owner for complicated, cultural problems we are just beginning to understand.

It's not a gun control problem; it's a cultural control problem.