Rand Paul said he would endorse Sarah Palin for the US Senate.

“She’s great. She sent me some caribou jerky to keep my energy up during my senate filibuster… I would say, what I understand and what I’ve heard of Sarah Palin’s positions, that there is a great deal of overlap. And, I’m sure that if she were a member of the US Senate you’d find her right there with Mike Lee and Ted Cruz and I.”