I think [social media] is fundamentally restructuring the whole nature of information and how it's expressed in America.

Reducing military presence has never in history won a war.

Every time there's been an out-of-bounds remark made by a Republican, no matter where they are, I have repudiated them.

I'm very optimistic about my home state of Arizona...

It's not social issues I care about.

I will veto every single beer, um, bill with earmarks.

I owe America more than she has ever owed me.