City of St. Louis, Missouri v. Meier

(1) Whether a municipality, whose officers issued a "wanted" report supported by probable cause to believe that an automobile was an instrumentality or evidence of a crime, resulting in the seizure of an automobile by officers of another jurisdiction, can be held liable for a violation of the Fourth and 14th Amendments, in an action by the vehicle"s owner under 42 U.S.C. § 1983 for seizure of the automobile; and (2) whether the "rigorous standards" of causation and culpability governing municipal liability under 42 U.S.C. § 1983 permit such liability against a municipality to be predicated on the conduct of a non-governmental actor in retaining property seized by police, on the basis of the non-governmental actor"s own policy or custom of enforcing "wanted" bulletins from law enforcement agencies, without any other connection with the municipality against which the Section 1983 action is brought.