Ann Romney, wife of U.S. Republican presidential candidate Mitt Romney addresses the Republican National Convention in Tampa, Fla. on Tuesday, Aug. 28, 2012. (AP Photo/J. Scott Applewhite) Republican presidential nominee Mitt Romney comes out on stage tp greet her wife Ann Romney at the Republican National Convention in Tampa, Fla. on Tuesday, Aug. 28, 2012. (AP Photo/Charles Dharapak) 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)