Twenty-eighteen brought the end of Justice Anthony Kennedy’s tenure on the Supreme Court. We are now entering a period of uncertainty about American constitutional law. Will we remain on the trajectory of the last half-century? Or will the Court move in a different direction?
The character of the Supreme Court in closely divided cases is often a function of the median justice. The new median justice will be Chief Justice John Roberts if Kennedy’s replacement is a conservative likely to vote most often with Justices Clarence Thomas, Neil Gorsuch, and Samuel Alito. This will mark a new phase of the Roberts Court.
Yet the composition of the Court is not the only important variable. The Court has been influenced—heavily influenced, in some areas—by elite cultural opinion as well. Where such influence has degraded the foundations of constitutional law, a new justice, no matter what his views, can only make a limited difference.
Before offering some conjectures about the post-Kennedy Court, though, we look back at some of the signature cases of this past term.