Republican presidential candidate and former Massachusetts Gov. Mitt Romney waves to the crowd as he leaves a campaign rally at Metropolitan Park in Jacksonville, Fla., Wednesday, Oct.

 

              Republican presidential candidate and former Massachusetts Gov. Mitt Romney waves to the crowd as he leaves a campaign rally at Metropolitan Park in Jacksonville, Fla., Wednesday, Oct.
Republican presidential candidate and former Massachusetts Gov. Mitt Romney waves to the crowd as he leaves a campaign rally at Metropolitan Park in Jacksonville, Fla., Wednesday, Oct. 31, 2012. (AP Photo/Charles Dharapak)