Stephen Colbert took on former House Speaker Newt Gingrich’s blasting of Megyn Kelly for talking to Newt the previous night and whether Donald Trump’s Access Hollywood tape boasts, and the women who have accused him of groping them, might be hurting the GOP nom’s polling. Gingrich had shot back, like he meant it to sting, that she was “fascinated with sex” and does “not care about public policy,” because he wanted her to talk about those leaked DNC emails. “Everybody is…