http://www.youtube.com/watch?v=8sbhMdPx_NA&feature=player_embedded

When you can wind-generate a Peterbuilt to make an L.A. turnaround from Denver and back in less than 5 days forget alternate energy sources. With the potential reserves that could be generated by fracking we could make the middle east back into the sideshow it always was before the advent of the automobile.