Race Starts With Little Fuel, and Goes Uphill From There

Wayne Keith of Springville, Ala., in front of his debris-powered Dodge truck, which runs on a gasification process. The vehicle burns wood, paper, manure, anything combustible. BERKELEY, Calif. ? It is a classic road rally, 600 miles from the liberal embrace of Berkeley to the anything-goes lights of Las Vegas. No speeding is allowed, or in some cases even possible. And if you stop to refuel, it had better be in someone?s trash.