I think the Respublican party's lost its way. We have given into nativism and protectionism. And I think that, if we're going to be a governing party in the future, and a majority party, we have got to go back to traditional conservatism, limited government, economic freedom, individual responsibility, respect for free trade. Those are the principles that made us who we are.

This isn't all going to be done in one day, either.

Senator Jon Kyl has given all of the eventual candidates in this race an excellent model of how to best serve Arizona and the country. He's set the bar extremely high, and I'll do my best to meet that standard.

Unfortunately there are too many examples of members of Congress and other elected officials using language, referring to your opponents in ways that you would have never done before, ascribing the worst motives to your opponents, and assuming that other Americans are the enemies. And that's just not the way it used to be. And I don't think it can be that way in the future.

I do think that the Republican Party is in a crisis right now, a crisis of confidence about who we are.

I'm also particularly pleased that there is bipartisan support to include the input of border communities. Not only will security be strengthened according to Washington, D.C., but border communities will have a say as well.

This Congress is out of control and in desperate need of adult supervision.