The Detroit Grand Prix appears to be returning to the schedule thanks to Roger Penske. Penske is going to be holding a press conference today along with Detroit Mayor Kwame Kilpatrick. AutoWeek is reporting that the race will return to Belle Isle, which last hosted a race in 2001. That was a CART race. This will be an IRL race. Plus ALMS. By including ALMS, there will be more corporate sponsorship opportunities for the race and hopefully more funding available to make it work.