Natural gas vehicles will never take off, the argument goes, because we just don't have the fueling infrastructure to support them. Try telling that to California, New York, and Oklahoma, the three states in the union with the most natural gas filling stations. In this video, Fool.com contributors Aimee Duffy and Tyler Crowe discuss the work that Clean Energy Fuels (NASDAQ:CLNE), ONEOK (NYSE:OKE), and Ford (NYSE:F) are doing to give Americans more options at the pump.

Fool contributor Aimee Duffy owns shares of Ford. Fool contributor Tyler Crowe has no position in any stocks mentioned. The Motley Fool recommends Clean Energy Fuels, Ford, and ONEOK. The Motley Fool owns shares of Ford. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.