Republican presidential candidate, former Massachusetts Gov. Mitt Romney waves as he takes the stage for a campaign event at a window and door factory, Thursday, Nov. 1, 2012, in Roanok

 

              Republican presidential candidate, former Massachusetts Gov. Mitt Romney waves as he takes the stage for a campaign event at a window and door factory, Thursday, Nov. 1, 2012, in Roanok
Republican presidential candidate, former Massachusetts Gov. Mitt Romney waves as he takes the stage for a campaign event at a window and door factory, Thursday, Nov. 1, 2012, in Roanoke, Va. (AP Photo/David Goldman)