Former president George W. Bush, right, with former first lady Laura Bush, addresses the audience during the lighting of Freedom Hall ceremony at the George W. Bush Presidential Center Thursday, April... more 
Former president George W. Bush, right, with former first lady Laura Bush, addresses the audience during the lighting of Freedom Hall ceremony at the George W. Bush Presidential Center Thursday, April 25, 2013, in Dallas. (AP Photo/David J. Phillip) (AP Photo/David J. Phillip) less 
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Associated Press | Photo By David J. Phillip
Thu, Apr 25, 2013 10:39 PM EDT