States seek clarity on class actions in a post-CASA world
In last term’s Trump v. CASA, the Supreme Court curtailed the use of universal injunctions – that is, lower court orders that grant relief to everyone, even people not involved in the case.

Adam Crews is a law professor at Rutgers Law School, where his teaching and scholarship focus on administrative law, federal courts and procedure, and statutory interpretation. He was previously an appellate litigator for the federal government, a class action defense attorney in private practice, and a judicial law clerk.
In last term’s Trump v. CASA, the Supreme Court curtailed the use of universal injunctions – that is, lower court orders that grant relief to everyone, even people not involved in the case.