In an election to fill former Rep. Gabrielle Giffords, D-Ariz., congressional seat, Democratic candidate Ron Barber, right, celebrates a victory with Giffords, left, as he gives her a hug prior to speaking to supporters at a post election event, Tuesday, June 12, 2012, in Tucson, Ariz.  Gabrielle Giffords&#x27; former district director, in a special election for the seat Giffords left in January to focus on her recovery from a gunshot wound to her head during a gunman&#x27;s shooting spree a year earlier.(AP Photo/Ross D. Franklin, pool)
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