Article Photos: Life on the rope line: Lots of advice for Romney 3/3

  FILE - This Nov. 1, 2012 file photo shows Republican presidential candidate, former Massachusetts Gov. Mitt Romney greeting supporters at a campaign stop at Meadow Event Park in Richmond, Va. Romney calls it the "advice line."Stop after stop, day after day, the Republican presidential nominee steps away from the podium that's set up for his campaign speech and down from the platform that's raised above the crowd. He walks forward to the metal barriers that separate him from the crowd, where grinning supporters wave their iPhone cameras and reach out their hands in hopes of touching the man who could become the 45th president of the United States. (AP Photo/Charles Dharapak, File)