Were you taken back by Supreme Court Justice Ruth Ginsburg's recent admission that Roe v. Wade was decided because persons were worried about "populations that we don't want to have too many of"? Ginsburg's atavistic views can be traced back to the pioneering work of Margaret Sanger, the celebrated American feminist who later founded Planned Parenthood. Beyond her feverish crusade to convince women to use birth control, Sanger was an unapologetic eugenicist. In her book The Pivot of Civilization she wrote, "More children from the fit, less from the unfit — that is the chief issue of birth control." In...