T Boone Pickens has to be thrilled this morning that AT&T has announced a plan to spend $500 million over the next 10 years to begin moving its fleet of vehicles to the natural gas, hybrid and electric variety.  $350 million will go to 8000 compressed natural gas vehicles and another $215 million will go to 7000 electric-hybrid vehicles, saving the company 50 million gallons of gas over the next decade.  It would be … Read the rest