Republican presidential candidate, former Massachusetts Gov. Mitt Romney arrives at an election campaign rally at the Reno Event Center in Reno, Nev., Wednesday, Oct. 24, 2012. (AP Phot

 

              Republican presidential candidate, former Massachusetts Gov. Mitt Romney arrives at an election campaign rally at the Reno Event Center in Reno, Nev., Wednesday, Oct. 24, 2012. (AP Phot
Republican presidential candidate, former Massachusetts Gov. Mitt Romney arrives at an election campaign rally at the Reno Event Center in Reno, Nev., Wednesday, Oct. 24, 2012. (AP Photo/Charles Dharapak)