This thought just crossed my mind. Palin backed Jane Norton and Kelly Ayotte over their Tea Party challengers, and I was wondering if she would endorse Snowe, as well. I may be reading too much into it, but Palin appears to be a feminist when it comes to choosing candidates for office. Could she endorse Snowe, as well, over a Tea Party challenger?
Please don't confuse supporting some women candidates with being a feminist. The right has pretended to "reclaim" feminism after years of demonizing it.
As for Snowe, Palin will not endorse her, as the latter is considerably more moderate than Norton, Ayotte, or Hutchison.