Once a year a holiday known as Earth Day rolls around. For those of us that are in school, it’s a time to plant trees, start recycling programs and do other “earthy” things. But what does that mean? It seems that most people treat Earth Day day a bit like Valentines day or Saint Patricks day. Its simply an event on the calendar that doesn’t seem to have a lot of meaning anymore. In fact, the role Earth Day plays has changed since it was first concieved. But to understand that we need some history

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