Judiciary - Federalism

The judiciary is part of a federalist system in which the state and federal governments share authority over legal matters arising within their geographic boundaries. In some instances both state and federal courts have the power to hear a legal dispute that arises from a single set of circumstances. For example, four Los Angeles police officers who were accused of participating in the 1991 beating of speeding motorist Rodney G. King faced prosecution for excessive use of force in both state and federal court. In other instances a state or federal court has exclusive jurisdiction over a particular legal matter. For example, state courts typically have exclusive jurisdiction over matrimonial law, and federal courts have exclusive jurisdiction over BANKRUPTCY law.