Santorum: Romney's Health Care Record 'Convoluted' Gabby Giffords: Tucson Shooting Anniversary Rep. Gabrielle Giffords shows progress one year after Arizona tragedy. Santorum Calls Romney a 'Pale Pastel' Rick Santorum criticizes GOP frontrunner Mitt Romney on health care record. Romney Widens Lead Frontrunner Mitt Romney takes heat from competing GOP contenders. Santorum adds: You'd need a yoga instructor to convince people it's straight. Politically Foul with John Berman Romney in the 'Danger Zone,' Gingrich on pot, and Bachmann's flash dance. George Stephanopoulos Returns to 'This Week' See the whole picture with George Stephanopoulos every Sunday. President Obama Announces New Pentagon Strategy Pentagon aims to secure U.S. and allies with a leaner, more agile military.