June Medical Services L. L. C. v. Russo

The judicial power is constrained by an array of rules. Rules about the deference due the legislative process, the standing of the parties before us, the use of facial challenges to invalidate democratically enacted statutes, and the award of prospective relief. Still more rules seek to ensure that any legal tests judges may devise are capable of neutral and principled administration. Individually, these rules may seem prosaic. But, collectively, they help keep us in our constitutionally assigned lane, sure that we are in the business of saying what the law is, not what we wish it to be.

Today'…