Texas oil billionaire T. Boone Pickens is pushing a national campaign to make the U.S. "energy independent" through wind power and vehicles that run on natural gas. His blitz of TV ads featuring his own down-home voice has picked up a lot of admiring news coverage. To date, Pickens has yet to explain whose dime will pay for this. Well, Californians can clarify exactly whose dime it will be: Ours. Along with being the country's biggest wind power developer, Pickens owns Clean Energy Fuels Corp., a natural gas fueling station company that is the sole backerof the stealthy Proposition 10...