COLUMBUS, OH - NOVEMBER 02:  A woman listens as Democratic presidential nominee U.S. Sen. Barack Obama (D-IL) speaks during a campaign rally at Ohio State House November 2, 2008 in Columbus, Ohio. Obama continues to campaign against Republican presidential nominee Sen. John McCain (R-AZ) as Election Day draws near. Getty Images logo Getty Images 12 months ago

COLUMBUS, OH - NOVEMBER 02: A woman listens as Democratic presidential nominee U.S. Sen. Barack Obama (D-IL) speaks during a campaign rally at Ohio State House November 2, 2008 in Columbus, Ohio. Obama continues to campaign against Republican presidential nominee Sen. John McCain (R-AZ) as Election Day draws near.