Richard Quest, the flamboyant CNN presenter found by New York police in Central Park with crystal meth in his pocket, is to go into rehab for treatment of his drug habit, says the cable news network. This is by now the default escape route for disgraced TV personalities: they disappear from view, while appealing to the public's sympathy, a technique recently demonstrated by drunk-dialing host of The Insider, Pat O'Brien-twice. Quest also had rope around his genitals and a dildo in his boot, when stopped, making him not just a meth-head but a walking gay cliché.(Previously: watch Quest show off his rope tricks in a clip that foreshadowed his late-night embarrassment.)