Detroit — For the the 30th time this May, the Detroit Grand Prix roars into the Motor City.And for the 30th time it will have a gorgeous, color poster for fans to take home in memory of the ...

The contest is open to residents of Los Angeles County who are 18 and older. In addition to the cash prize for the winning entry, three finalists will receive $2,500 and 12 others $500 apiece.