The MotoringFile team will be at the nation’s largest autoshow today in Chicago. It may not have the debuts of LA or Detroit but neither of them come close to the scale the Windy City’s show. For fans of the Roundel, the BMW Alpina B7 will be making its North American debut today and we’ll get some insight into the car the engineers who designed it. But the MINI? Well there isn’t anything scheduled so we’ll be focusing on the competition. Look for the entire gallery later tonight.