text: In suburban Germany there is a town that has banned cars from the street completely and has most people riding bikes and walking. Most of these people dont really car so much about having to walk or ride a bike. In Colombia they had one day where they banned cars and in their city of 7 million people, most people walked or rode bikes. Germany and Paraguay arent the only nationd that are taking a part of this, other nations like France, and other eurpoean countries are joining in. President Obama has also pushed for cars with lower emissions and higher gas mileage. This will help save people money if they dont really have it, and help save the amount of gas used and emissions caused.