Miss USA avoided being stripped of her title, but what about her unmentionables? Donald Trump and Miss Universe organization execs are mulling an offer from Playboy to have Tara Conner, who is currently getting squeaky-clean in rehab, pose for an upcoming cover, the New York Post's Page Six hears. A sticking point, says a source: "It would have to be in good taste" - i.e., non-nude - in keeping with the issue's theme of, "Um, what's the point?"