yes, she’s right.
I don’t know about her endorsing anyone for 2012 until after the contest has been effectively decided. Not that that wouldn’t help the candidate (it would), but I’m sure the MSM would have a pile of stories ready to go on that candidate to release at the same time and make Palin look dumb. This is why I believe she didn’t jump out and endorse Cain when he first shot up in the polls. She’s waiting to see who handles the media firestorm first.
She will not be endorsing Cain.