A justice of the peace (JP) is a judicial officer, elected or appointed to a local court that has limited jurisdiction.[1] In some locations a JP deals with traffic violations, parking tickets and may have the authority to perform marriages ceremonies.[2] In many places they are the entry-level courts that most criminal cases pass through.[3] JP courts were popular in early history, but are now found mostly in rural areas.[3] Otherwise people would have to travel longer distances to other courts of law.[3]