FILE - In this Sept. 9, 2012 file photo, President Barack Obama is picked-up and lifted off the ground by Scott Van Duzer, left, owner of Big Apple Pizza and Pasta Italian Restaurant during an unannounced stop in Ft. Pierce, Fla. Obama goes airborne in a doozie of a bear hug with a pizza guy in Florida. Joe Biden cozies up with a biker chick in Ohio. Even the more reserved Mitt Romney seems to be loosening up some with people he meets on the campaign trail. Kissing babies and slapping backs are so yesterday. The 2012 candidates are putting their all into the campaign cliche of pressing the flesh. (AP Photo/Pablo Martinez Monsivais, File)
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