--> A winking, kiss-blowing, Tina Fey returned to Saturday Night Live to impersonate Sarah Palin in a parody of Thursday's vice presidential debate. Queen Latifah , who played moderator Gwen Ifill explained the debate rules to the audience. “Due to the historically low expectations for Gov. Palin, were she simply to do an adequate job tonight, at no point cry, faint, run out of the building or vomit, you should consider the debate a tie," Latifah's Ifill said. ...