Carnegie-Mellon University v. Cohill

1988-01-20

Headline: When federal claims are dropped, courts may send the case back to state court: the Court affirmed that district judges can remand properly removed suits so plaintiffs can pursue remaining state-law claims in state courts.

Holding: The Court held that federal district courts have discretion to remand a properly removed case to state court when all federal claims are dropped and only related state-law claims remain.

Real World Impact:

Lets plaintiffs pursue state-law claims in state court when federal claims are dropped.
Protects plaintiffs from losing state claims due to expired statutes of limitations.
Gives district judges discretion to remand instead of dismissing pendent state claims.

Topics: removing cases to federal court, sending cases back to state court, state-law claims, statute of limitations

Summary

Background

William and Carrie Boyle sued Carnegie-Mellon University and a former supervisor in Pennsylvania state court. Their complaint included one federal age-discrimination claim and several state-law claims arising from the same firing. The defendants removed the whole case to federal court under the federal removal law. Months later, the Boyles withdrew their federal claim and asked the federal judge to remand the remaining state-law claims back to state court; the District Court remanded, and the appeals process produced a split that led to this Supreme Court review.

Reasoning

The core question was whether a federal district judge may remand a properly removed case back to state court when the federal claims are gone and only related state-law claims remain. The Court relied on the earlier Gibbs decision that gives federal courts discretionary power to handle state claims tied to federal ones. It said judges must weigh economy, convenience, fairness, and respect for state courts. The opinion rejected the argument that silence in the removal statute forbids remands, and distinguished an earlier Thermtron decision that barred remands when a federal court could not refuse jurisdiction. The Court concluded district judges have discretion to remand after a proper, careful determination that keeping the case would be inappropriate.

Real world impact

The ruling lets federal judges send these cases back to state court rather than dismissing them, which can preserve plaintiffs’ ability to sue under state law when time limits might otherwise bar recovery. It also warns judges to watch for tactic-driven deletions of federal claims and to consider whether remand or retention best serves fairness and comity. The decision affirmed the lower court’s remand and denied the requested writ of mandamus.

Dissents or concurrances

Justice White dissented, arguing remands must come from Congress and warning that the decision enables forum manipulation and undermines statutory removal rules.