Sin City might want to rename itself Not-So-Bright City
                                
                                
                                    (Newser) -
                                    Sure, we usually take into account jobs, culture, climate, affordability, and a host of other data when moving to another place, but do you really want to be surrounded by a city full of blithering idiots? The  Daily Beast  crunches the numbers and comes up with the smartest cities in...