Commutative Algebra and its Interactions A conference in honor of Mel Hochster July 31 - August 5, 2008 Maps/Directions There is no public transportation from the airport to Campus, but there are a number of shuttle services and taxi companies. One option is Ann Arbor Metro Shuttle (734-507-9220) which charges $20. Other options can be found at Ann Arbor Visitors Guide. Ann Arbor is served by Amtrak and the station is roughly a mile from campus. Driving directions to campus and campus maps. The Mathematics Department is located in East Hall on Central Campus. The talks will be held in (TBA) East Hall. (East Hall is located at approximately D5 on the grid on the map of Central Campus on the above webpage.)