I am a big Pickens plan supporter. Nothing would thrill me more than seeing America end it's dependance on Foreign oil. I have watched Pickens repeatedley in interviews and I don't understand one comment he keeps making. He keeps saying don't convert cars and he doesn't want the "car" angle of the CNG part of the plan. He only seems to be concerned with big trucks. Now the other day, he gave a little more info by saying that you we need the CNG to power trucks that you can't get down the road using batteries. But why does he over and over again discourage cars & car conversions? What would the harm be if the cars took the lead in this effort?