Republican presidential candidate and former Massachusetts Gov. Mitt Romney holds his wife Ann's hand as they arrive to campaign at the International Exposition Center in Cleveland, Sun

 

              Republican presidential candidate and former Massachusetts Gov. Mitt Romney holds his wife Ann
Republican presidential candidate and former Massachusetts Gov. Mitt Romney holds his wife Ann's hand as they arrive to campaign at the International Exposition Center in Cleveland, Sunday, Nov. 4, 2012. (AP Photo/Charles Dharapak)