And maybe that's exactly what she wants us to think. But the Iowa video (below) she released last week is hard to explain away. It has a very campaigny feel, from rolling bus to roaring bear. Palin also has to be looking at how Rick Perry ambled into the race late and became a big factor almost overnight. She's scheduled to headline an Tea Party event in Indianola Sept. 3. I think we very well might be headed for another shock wave shortage.
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