2) While this article is filled with facts and statistics from reports, it nevertheless has a point of view or opinion about transportation. What is that opinion? A) All car emissions need to be more carefully monitored in order to protect the environment. B) All Americans need to drive or ride less and walk more in order to improve the environment. American auto-makers need to create more fuel- efficient engines in order to reduce our dependence upon foreign oil. America needs to invest in making public D) transportation more effective and appealing in order to protect the environment.​