Marino and Adelstein live in Wayne County, Michigan. While in Wayne County, Marino and Adelstein enter into a contract for the sale of a car. Adelstein fails to fulfill his end of the bargain. Marino sues Adelstein in the Circuit Court (the state trial court of general jurisdiction in Michigan) in Kalamazoo County, Michigan. Kalamazoo County is about 150 miles from Wayne County. The lawsuit alleges violation of Michigan state contract law. The Kalamazoo County court may elect to not heat this case because of: Venue, Lack of subject matter jurisdiction over contract law. The court does not have in personam jurisdiction over Adelstein. There is federal question as both parties reside in Michigan