![BMW ActiveE electric car in front of old gas pumps, Belvidere, NJ [photo: Tom Moloughney]](http://images.hgmsites.net/tmb/bmw-activee-electric-car-in-front-of-old-gas-pumps-belvidere-nj-photo-tom-moloughney_100412542_t.gif)
Critics of electric cars often use the argument that, because electric-car drivers don't pay gas taxes, they don't contribute their fair share of road-maintenance costs. But state gas-tax revenue don't necessarily go toward funding infrastructure, or at least not all of it. In last Tuesday's election, voters in one state ensured that their...