Why are people acting surprised by this NYT article about law schools adjusting student grade point averages upward?

Here's the Times article. Memeorandum collects the reactions.

I saw the NYT article yesterday and decided it wasn't worth blogging, but I'm blogging it now because it's getting blogged and only to say that I consider this news a huge bore in light of the fact that law students' grades are always adjusted on a curve.

It's not as if the students previously got the grades they deserved and now the grades are phony. When  lawprofs grade law school exams, we may start with raw scores that represent what we really think of them, but the final grades are determined by the school's predetermined goals for averages and percentages at the various grade levels. If the school thinks those averages and percentages are set in the wrong place and it can reset them.

It never had to do with the actual performance of the students. It was always about where the school, as a matter of policy, decided the grades ought to be. It was always about communicating with law firms and other employers in the hope of advantaging our graduates in comparison to other law schools' graduates. We're all lawyers here. This is all advocacy. Are you actually surprised?