A lot of people are in the market for a used car. How about one driven by Mario Andretti, A.J. Foyt, Al Unser or Janet Guthrie? Mecum Auctions has the Jackie and Gary Runyon Collection on the ...

Al Unser, Jr. is in the news again, and not in a good way. AP reports that the two-time Indy 500 winner was arrested last week for drag racing on public roads while under the influence of alcohol.

In 1957, at 18, Al Unser Sr. began his racing career, initially competing primarily in modified roadsters, sprint cars and midgets. His first Indy 500 start came in 1965, and he finished ninth.

I have been chasing race cars since the first Michigan 500 in 1981 ... Mario Andretti and Al Unser Jr., will serve as co-Grand Marshals for the 50 th Anniversary Acura Grand Prix of Long Beach.