Giannatti v. County of Los Angeles

Background

A prisoner injured by a member of a county police force challenged California law that limits county liability for intentional assault and battery by officers. California law generally makes a county liable for such officer misconduct but explicitly exempts injuries to “any prisoner.” State courts had upheld that exemption, and the dispute reached the Supreme Court on appeal to test whether the exemption violated the Constitution.

Reasoning

The central question was whether the exemption for prisoner injuries raises a substantial federal constitutional issue—especially under equal protection and due process—warranting the Court’s review. The Court dismissed the appeal for lack of a substantial federal question, leaving the state-court rulings in place. In a dissent, Justice Douglas (joined by Justices Brennan and Blackmun) said the Court should have noted probable jurisdiction and heard oral argument because the equal protection issue is substantial and prisoners remain protected by the Constitution even while incarcerated.

Real world impact

Because the Supreme Court dismissed the appeal, California’s exemption that shields counties from liability for injuries to prisoners remains effective for now. Prisoners who seek damages for assault or battery by county officers will still face the exemption under state law unless lower courts or a future Supreme Court decision changes that outcome. This dismissal is procedural, not a final decision on the constitutional merits, so the federal question could be revisited in another case.

Dissents or concurrances

Justice Douglas’s dissent argues the Court should have taken the case for full argument, emphasizing that constitutional protections follow prisoners and that the equal protection claim deserves a decision.