A Southern California motorist drove off the lot of a Hyundai dealership on Tuesday in a zero-emissions car touted by the automaker as marking the commercial debut of mass-produced hydrogen fuel-cell vehicles in the United States.
A Southern California motorist drove off the lot of a Hyundai dealership on Tuesday in a zero-emissions car touted by the automaker as marking the commercial debut of mass-produced hydrogen fuel-cell vehicles in the United States.
