Not all parents at Portland, Maine’s King Middle School are outraged that school officials are setting up health clinics that will provide contraceptives to children as young as 11. Carol Schiller is reportedly elated. She has had a son and a daughter graduate from King, and says those who find it shocking that 11-year-olds have sex should “get over it.” OK. I’m over it. I know 11-year-olds have sex. My wife and I run a drug/alcohol-prevention group for teens, and the teens are very honest with us about what they do. We are well past the point of finding just...