McCain pulls out of Michigan. He has canceled TV ads, and is closing his Michigan campaign offices. With Obama now surprising everyone with a double-digit lead in Pennsylvania polls, McCain has sounded the alarm to fall back and regroup.

Oh, and his campaign is beginning to run short on cash. Not good.

And in Palin news today, her handlers have revealed her strategy: aggressively go after Biden:

“This is going to finally put her back into a position where we see her like we saw her the first couple weeks,” a McCain official said. “She was herself. She was authentic, and people related to that. ... Tonight, she’ll get into a rhythm. You’re going to see her in a way that you haven’t seen her yet.”

Really? I thought she was just going to portray herself as a humble regular Jane Doe. But, if she wants to go down swinging at the wrong guy, she can go right ahead.