Palin bus tour leaves Washington ? but for where?

Sarah Palin said Monday she is "still kind of contemplating" a presidential campaign as she and her family set off from the U.S. capital on a bus tour of historical sites that left observers puzzled about what the former Alaska governor planned next ? both for her schedule and her career.

Source: http://www.msnbc.msn.com/id/43222501/ns/politics-decision_2012/

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