Former NASCAR driver Tony Stewart didn't get off with just a warning when he was stopped on Interstate 88 in Illinois, over the weekend. He also got a photo of himself with a smiling state trooper - who then tweeted it out. "Just pulled over NASCAR legend Tony Stewart on I-88 in Dekalb IL, what you think I got him for?" Trooper Damein Cunningham wrote in the tweet. Not what you might think. Stewart was pulled over by Cunningham for improper lane usage. "He was not stopped for speeding," state police spokesman Jason Bradley clarified. Stewart was pulled over by Cunningham for improper lane usage and was given a warning, according to Bradley, who said the state police are reviewing the trooper's Twitter post.