Frank Luntz, the pollster who has been conducting focus groups on air after debates on Fox News, has just had the nerve to show up on Fox and declare that “turnout models are broken” by way of explaining how pollsters got the New Hampshire results so wrong. What about the focus group models he has been pushing every night? They predicted Obama and Romney big-time. Luntz also tries to argue that Romney’s negative ads did him in, when McCain has been running some of the best negative ads against Romney. Shameless.