Former Alaska Gov. Sarah Palin speaks to supporters during the Tea Party of America's "Restoring America" event on September 3, 2011, in Indianola, Iowa.
Former Alaska Gov. Sarah Palin speaks to supporters during the Tea Party of America's "Restoring America" event on September 3, 2011, in Indianola, Iowa.

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    Sarah Palin to host 'Today'

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Sarah Palin to host 'Today'

Sarah Palin will host NBC's "Today" on Tuesday, competing against Katie Couric on "Good Morning America".

Sarah Palin to host 'Today'

Sarah Palin will host NBC's "Today" on Tuesday, competing against Katie Couric on "Good Morning America".