9.1 Update: The Sarah Palin “Babygate” thing is over. It turns out that Bristol Palin, the 17-year-old daughter of the Republican vice presidential candidate, is five months pregnant. It was certainly legitimate to ask questions given the reportedly curious circumstances of Trig Palin‘s birth last April plus the photos that provided no obvious indication that Sarah Palin was in a late-term pregnancy state prior to delivery. But it’s over now so forget it.