text: Now, how would not having a car be helpful? It would have many advantages in the world nationwide by keeping the air polltion down , the percentage of gas fuel being used , the amount of time you would have't to sit at a red light due to the afternoon traffic , and even if you wanted to get to go to various resteraunts and stores you could go on foot. Even better , Bill Ford made a plan to create cities in which pedestrain,bicycles and public transportation are woven into a connected network to save time,improve saftey and conserve resources.                         Dear Principal,