Politico says he's become adept at going on offense
(NEWSER) - Heavy opposition research and 'gotcha' moments—never have they been used by a front-runner as much as Mitt Romney has used them this political season, writes Politico . (The article even dubs him the "gotcha candidate.") Throughout 20 Republican debates, Romney has been the most consistently ready to attack his opponents' weaknesses, hitting Rick Perry on immigration, Newt Gingrich on individual mandates for health care, and, in Wednesday night's debate, Rick Santorum on federal funding for family planning programs and his support of Arlen Specter. More»