Bruce Nilles: Beyond Coal Campaign working, but workâ??s far from done

….Students on campuses across America turned their concern about their future to the biggest polluters on campus — coal-fired power plants that still operate on more than 60 campuses. To end coalâ??s foothold on campuses, Sierra Club and its Sierra Student Coalition in September launched a campaign to educate and enlist hundreds of thousands of students to move beyond coal and fight for clean energy. This campaign has taken off like a prairie fire on a warm, dry spring day.