Paul Newman, front, and his wife Cheryl, of Shelby Twp. , Mich. , polish their 1972 Chevy Nova that was on display during the annual Dream Cruise which spans a 16-mile stretch along Woodward Ave. on Saturday, Aug. 15, 2009 in Ferndale, Mich. Automakers might be suffering, but for just a day, it looks like the glory days of car culture are back again in Michigan. More than 40,000 cruisers are driving down a 16-mile stretch of suburban Detroit Saturday in a celebration of the automotive heyday. About one million visitors are expected to watch.