Going Green to Make Green

On a sunny winter's day in Southern California, a group of students sits in windowless classroom at Los Angeles Trade and Technical College, eyeing the contents of small bottles of alternative fuels. "This is actually biodiesel, but this is not derived from the soy bean, this one is actually a plant," explains associate professor Jess Guerra to the group. Guerra teaches a "Diesel Technology" class to those hoping to become part of the green work force, where she instructs the fine points of...Full Story
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