Former Alaska governor Palin waves to supporters following the premiere of a documentary about her entitled "The Undefeated" in Pella, Iowa

 
Former Alaska governor Palin waves to supporters following the premiere of a documentary about her entitled "The Undefeated" in Pella, Iowa
Former Alaska governor Sarah Palin waves to supporters following the premiere of a documentary about her entitled "The Undefeated" in Pella, Iowa June 28, 2011. REUTERS/Brian C. Frank