text: Since the electoral college is still working the method of selecting the president may turn off potential voters for a candidate who has no hope of carrying their state-- Democrats in Texas, for example, or Republicans in California. Knowing their vote will have no effect, they have less incentive to pay attention to the campaign than they would have if the president were picked by popular vote. But of course no voter's vote swings a national elction, and in spite of that, about one-half the eligible  American popluation did vote in 2012's election.                            Limiting car-usage would mean eliminating pollution to the air that we need to breathe. Without the millions or cars we have the in world, the air we need to breathe would be way cleaner. Eliminating cars would give people the opportunity to walk and get the excerise that they probably need.  Which is more important, your car or your health? The pollution to the air is put there by the cars we drive everyday. If we limit the usage of cars, the world would probably be a cleaner place than it is now.