text: So lets get back to not having a car well not having a car for one day at least,In acity in colombia called, "Bogta" theres a day where nobody is aloud to use there car to help avoid traffic jams. The artical states that,"the goal was to promote alterative transortation to prevent smog". Some citizens said, "its a good opportunity to take away stress and lower the air pollution". There  are many ways to stop air  pollution and thats why we are at an atvantage if we dont have a car or limit the use of a car.    Some of my friends perform community service. For example, some tutor elementary school children and others clean up litter. But some think community service is a waste of there time. So i am here to tell our school principal if we should be required to perform community service. So far i think its a good idea but i need reasons.