Congressman Dave Camp (R-MI) hosted a promotion of E-85-fueled passenger cars and trucks Monday at the Dixie Motor Speedway. According to a story in the Saginaw News, representatives from DaimlerChrysler, Ford Motor Co. and General Motors Corp. attended to demonstrate their new flex-fuel vehicles, while the Michigan Corn Growers Association and Michigan Farm Bureau also participated to share perspectives on the future of ethanol and its impact on Michigan families, farmers and workers.