You may have heard of Honda's natural-gas-powered Civic Sedan. They've sold approximately 1,500 of them each year, primarily to governmental fleets, and some to individuals in four states. If you haven't heard of it? you're about to.

Starting this year, Honda will be bringing its natural-gas Civic GX nationwide. Soon, travelers and commuters in all 50 states will see this gas-powered phenomenon cruising down the road.

Another more eco-conscious choice…

Honda's ninth-generation Civic is making its debut at the 2011 Detroit Auto Show. American Honda Motor Company Inc. will unveil the newest evolution of its popular sedan at the world-renowned North American International Auto Show.

The Civic is manufactured in two places - at plants in Greensburg, Ind., and Alliston, Ontario. The vehicle was constructed at the East Liberty Auto Plant until 2008 when production shifted to the automaker's newest plant in Greensburg. Ohio…