I previously noted here and here the controversy over an op-ed by professors Amy Wax and Larry Alexander.  In Saturday's WSJ, Professor Wax has an article headlined "What Can't Be Debated on Campus," with the subhead "Pilloried for her politically incorrect views, University of Pennsylvania law professor Amy Wax asks if it's still possible to have substantive arguments about divisive issues."

It's even worse than we thought.