text: After all I am here to say that many states are banning the usage of cars because they send off large amounts of pollution and pollution is a very harmful depris that can harm many people and it can cause sickness, and possibility death. If you are living or moving to a different state that bans car usage I strongly encourage you to let your car sit in the garage and look pretty because we are trying to save our people, plants, animals, and most important our communities.    Would you want a software to track your emotions? Facial Action Coding System is now enabling a computer to identify human emotions. This would allow your computer to read students emotions by weighting the different units to identify mixed emotions. As proven by Dr. Huang who studied human anatomy using the muscles to precisely convey emotions, I think this is a great idea.