Some companies are promoting themselves as "Green"- but how true is it? When oil, coal, or car companies says they are going "green" can you believe it or is it as environmentalists say a case of "green washing"?
Tony Posawatz, the Chevy Volt vehicle line director, at an "Eco Road Show" on Capitol Hill in Washington, DC explained some of the challenges communities face preparing for electric vehicles.
Is that puddle under your car water? Or brake fluid? Get the Armchair Mechanic's guide to identifying those mystery puddles that sometimes form beneath your car.