Last month I wrote about affirmative action, and now I want to talk about Legacy. Legacy is the practice of a university giving an admissions advantage to children of alumni.

I've seen increased calls to end Legacy lately, and one of the clearest and strongest just appeared. In "Higher Education's Biggest Scam Is Legacy Admissions Policies," Richard D. Kahlenberg looks at three reasons that many colleges cite for their legacy policies and refutes them. Kahlenberg edited a book about Legacy, so he knows what he's talking about.