It just might come to that.
The recent departures of Mitch Daniels and Mike Huckabee from the 2012 GOP field, combined with a flurry of recent moves by Palin—staff changes, the purchase of a home in Arizona, the Iowa premiere of a new feature-length film extolling the former Alaska governor—is rekindling speculation that she sees an opportunity in 2012 and may be thinking more seriously than ever about a presidential run.
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