The Dutch do, with good results
                                
                                
                                    (Newser) -
                                    When it comes to teen sex, "we need to be paying attention to the Netherlands," writes Tracy Clark-Flory  on Salon . Unlike American parents who typically demonize pre-marital sex, Dutch parents commonly allow their teenagers—male and female alike—to have sleepovers with significant others, a  new study  finds....