TCCC17 will happen on Oct. 4th, 2014. The location for the event is here (note that signs west of Rapson say "89 Church St. S. E."):
University of Minnesota - Rapson Hall
81 SE Church St
Minneapolis, MN 55455
You can register for the event here. Our speaker list is set, and the schedule is here. This link has good information about the event's location, including information on nearby parking ramps.