Republican presidential candidate and former Massachusetts Gov. Mitt Romney, left, chief strategist Stuart Stevens, right, Sen. Rob Portman, R-Ohio, second left, and senior adviser Kevi

 

              Republican presidential candidate and former Massachusetts Gov. Mitt Romney, left, chief strategist Stuart Stevens, right, Sen. Rob Portman, R-Ohio, second left, and senior adviser Kevi
Republican presidential candidate and former Massachusetts Gov. Mitt Romney, left, chief strategist Stuart Stevens, right, Sen. Rob Portman, R-Ohio, second left, and senior adviser Kevin Madden, second right, sit on their bus after a campaign rally at the Veterans Memorial Coliseum, Marion County Fairgrounds, in Marion, Ohio, Sunday, Oct. 28, 2012. (AP Photo/Charles Dharapak)