2012 Honda Civic GX: Unsung green hero

Among the electric, hybrid, and fuel cell cars being touted as the saviors of the planet, Honda's little natural-gas-powered Civic has quietly been running along, saving its owners money at the pump and producing drastically reduced amounts of CO2.<img src="http://feeds.feedburner.com/~r/cnet/tcoc/~4/5kr_aVV-zxo" height="1" width="1"/> [More]