Central Michigan Intra-Area (CMIA) Area 32 is a geographically defined service area of the General Service Conference structure of Alcoholics Anonymous. CMIA's service responsibility is the Eastern half of Michigan from it's southern border to the Straits of Macinac at the top of the Lower Peninsula. CMIA is bounded roughly by I-27 in the west and includes all but the Southeast corner of the state. The site is maintained and administered by the Area's Website Committee and provides contact information for all the service districts it encompasses as well as information about upcoming important events in the Area.