Article Photos: Christie: Tough problems require painful solutions



Ann Romney, wife of U.S. Republican presidential candidate Mitt Romney, addresses the Republican National Convention in Tampa, Fla., on Wednesday, Aug. 29, 2012. (AP Photo/J. Scott Applewhite)

Ann Romney, wife of U.S. Republican presidential candidate Mitt Romney, addresses the Republican National Convention in Tampa, Fla., on Wednesday, Aug. 29, 2012. (AP Photo/J. Scott Applewhite)