02-02-2006, 10:32 PM
It's a security thing. You don't normally but they want to keep the crossing to a minimum and keep the lines moving fast. This is just for the tunnel bus- I'm sure regular car traffic wouldn't have to, but then again I wouldn't want to endure the wait. We have to check in an hour before we leave, and our bus leaves at 2pm! We're going to have a blast downtown Detroit; I hear there's a ton of stuff to do. The concert itself is at 8.