Cady v. Dombrowski

Background

An off-duty Chicago police officer crashed a rented 1967 Thunderbird in rural Wisconsin and was arrested for drunken driving. The car was towed to a private garage. A local officer later opened the locked trunk to look for the officer’s service revolver and found bloodstained clothing, a nightstick with the officer’s name, and a towel. Those items, plus blood evidence from the officer’s older Dodge, were later used at trial in a murder prosecution. State courts upheld the conviction; a federal appeals court reversed on Fourth Amendment grounds, and the Supreme Court took the case.

Reasoning

The Court asked whether the warrantless intrusion into the towed car’s trunk was unreasonable. It explained that vehicle searches are treated differently from home searches and that local police often perform “community caretaking” tasks related to accidents. Because the car had been disabled, towed at police direction, left outside without a guard, and the officer reasonably believed a service revolver was inside, the Court concluded the intrusion to protect public safety was not automatically unreasonable simply because no warrant was obtained. The Court relied on earlier decisions about impounded vehicles and plain view, and held the trunk search and the seizure of items were constitutionally permissible. It also found the blood-stained sock and floor mat from the Dodge were seized while a valid warrant was outstanding.

Real world impact

The decision lets local police inspect disabled or towed cars in accident contexts when officers reasonably fear danger or unsecured weapons. Evidence found in such caretaking searches may be admitted in court. The ruling does not eliminate warrant protections in other settings and depends on the specific facts of each case.

Dissents or concurrances

Justice Brennan’s dissent argued the search needed a warrant, saying no exigent circumstances existed, and would have excluded the trunk evidence and remanded for further review.