Former Rep. Gabrielle Giffords blows a kiss to delegates after reciting the Pledge of Allegiance the Democratic National Convention in Charlotte, N.C., on Thursday, Sept. 6, 2012.(AP Ph

 

              Former Rep. Gabrielle Giffords blows a kiss to delegates after reciting the Pledge of Allegiance the Democratic National Convention in Charlotte, N.C., on Thursday, Sept. 6, 2012.(AP Ph
Former Rep. Gabrielle Giffords blows a kiss to delegates after reciting the Pledge of Allegiance the Democratic National Convention in Charlotte, N.C., on Thursday, Sept. 6, 2012.(AP Photo/Lynne Sladky)