text: Places have tried to develop ways to reduce the levels or gases. Some have been very succesful, for example, in Bogota and Vauban they have found creative ways to help. The question is whether or not cars should be done with all together. To that i'd have to say no, cars play a big part in getting to work on time or traveling. Taking cars away would mean taking away family trips and other fun things to do with cars. The real answer to the question is that cars should not become so much of a necessity. There should be ways for people to get around better without the use of cars. Now what that might be, the future has yet to tell.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            Unmasking the Face on Mars