Last week, it was revealed that between 1997 and 2013, at least 1,400 girls -- in just one relatively small English city (Rotherham, population 275,000) had been raped by gangs of men over the past decade. As summarized in a British government inquiry: "It is hard to describe the appalling nature of the abuse that child victims suffered. They were raped by multiple perpetrators, trafficked to other towns and cities in the north of England, abducted, beaten, and intimidated. There were examples of children who had been doused in petrol and threatened with being set alight, threatened with guns, made...