COLUMBUS, OH - NOVEMBER 2:  Republican U.S. vice presidential candidate Gov. Sarah Palin (R-AL) speaks at a campaign rally at Rickenbacher Field on November 2, 2008 in Columbus, Ohio.  Palin and Republican presidential nominee Sen. John McCain (R-AZ) continue to campaign in battleground states before the election on November 4.  (Photo by Chris Hondros/Getty Images)