While we should seek to protect the environment, we should research what we do to make sure it actually helps. Ethanol was promoted by environmentalists as the answer to global warming. It was supposedly clean burning, would produce less pollution, and was renewable. Unlike our petroleum supply, which is not renewable, Ethanol is produced from grain and is therefore in infinite supply. Those are lofty goals and worth pursuing. However, like many liberal promotions, truth is in short supply. In fact, it corroded the engines so engines had to be redesigned to accommodate it. While I would like to help the environment when I can, I could not afford a car that took it for a long time. However, it didn’t go far with the public and today few stations carry it. When I got a car that could use it, I looked for a local station that carried it. I finally found a station that sold it and was glad to find that it cost about one fourth of the cost of regular gas, which I estimated would save me about $9.00 a week, so I started using it. After using it for a few months, I found that my gas mileage had dropped. Apparently, it produces less energy and takes more gas to get the same power. In fact, it cost me $3.00 more per week. Needless to say, I no longer use it. In addition, it was supposed to be cleaner burning but produced so much pollution in my engine that I was not able to get normal gas mileage until months after I returned to using regular fuel.