That makes a great deal of sense to me. I don't believe she really wants to run, but will if she thinks that it's necessary in order to defeat Obama. If Perry blows up, she'll announce, if he doesn't, she'll endorse.
It creates a bit of a paradox for me, because I want them both as a team and a ticket.
I’m beginning to think that Palin is hoping to be a VP candidate, again. She would be unbeatable as a presidential candidate after serving as VP.