Christopher Lapp is driving from San Diego to Washington, D.C. in a 48-year old Cadillac that has been converted to run primarily on ethanol. So what's his biggest challenge? "Once you leave Colorado, there are only five stations until California. A lot of them you need special permission to use because they aren't open to the public. I think I can make it. I've got a pretty big tank, but it might be a bit of a stretch," he said.
Coast to Coast with Ethanol
Smooth
