According to a Washington Post article (2008), on June 23, 1988, a National Aeronautics and Space Administration (NASA) scientist first told a U.S. Congressional hearing that global warming was a certainty, and it was already happening. Twenty years have passed, but only recently has “going green” become popular. The term is popping up everywhere these days, along with endless opportunities to contribute to helping the environment. As more people become aware of the importance of caring for the environment, more are taking steps to do their part. Although it easily could be considered a passing fad, going green is much more than that, and may very well be the most important concept of our time.