Detroit in the Dresdenverse
Generally speaking, Detroit (at less than 300 miles) is the ‘back alley’ home of the Raith family. They have a firm grip on the clubs and strip joints in and around the D and use a minor family to run the ‘day to day’ operations here.
However, rumor has it that the Skavis family has taken over the general metro area. If this is true, there have been no overt gestures of this changing of the guard.