Columbia, the Boycotting Judges, Neutrals, and Secondary Boycotts

The boycott of Columbia graduates by a group of judges led me to the following thoughts (adapted from a post about the 2022 boycott of Yale Law graduates, which was begun by a judge who is also one of the signatories to the Columbia boycott). [A.] Just to make clear at the outset, I agree that judges are entitled to choose whom to hire, and that they indeed often prefer some law schools or colleges over others for many reasons that are often only weakly correlated to the school's relative...