Picture it running on McD’s french fry grease and burger run-off.

• The average suburban commuter would save $6500 a year on gas by taking the bus to work. In fact all 388 vehicles in Cincinnati’s public transportation system run on biodiesel-blended fuel, making Metro one of the biggest consumers of biodiesel in the country. Next Spring, six hybrid electric buses hit the roads, the Transit Authority of Norther Kentucky (TANK) has already begun integrating hybrids into its fleet, with four starting this year. I think it is time to park the car, and hop on the bus.