Republican vice presidential candidate Rep. Paul Ryan, R-Wis., right, jokes whether or not he should sign a photo of Republican presidential candidate and former Massachusetts Gov. Mitt

 

              Republican vice presidential candidate Rep. Paul Ryan, R-Wis., right, jokes whether or not he should sign a photo of Republican presidential candidate and former Massachusetts Gov. Mitt
Republican vice presidential candidate Rep. Paul Ryan, R-Wis., right, jokes whether or not he should sign a photo of Republican presidential candidate and former Massachusetts Gov. Mitt Romney backstage at a campaign event at the Veterans Memorial Coliseum, Marion County Fairgrounds, in Marion, Ohio, Sunday, Oct. 28, 2012. (AP Photo/Charles Dharapak)