When fueling stations shut down for your natural-gas car: one reader’s experience

2008 Honda Civic GX, photographed by owner Duncan Chalmers, SeattleLet's say you buy the greenest car you can, one that uses a different kind of fuel, and drive it happily for several years. What happens when the supply of your fuel suddenly ends, and you can no longer fill up your car? That's just what happened to Duncan Chalmers of Seattle, who can no longer conveniently get natural gas to fill up his 2008...