{"tree":[{"ar":"overview","ab":"Overview"},{"ar":"recent-news","ab":"Recent Electricity Rates and Production Changes"},{"ar":"cities","ab":"Cities within Knox County","children":[{"ar":"sD","ab":"Rockland , ME Electricity"},{"ar":"sE","ab":"Camden CDP , ME Electricity"},{"ar":"sF","ab":"Thomaston CDP , ME Electricity"}]},{"ar":"faq","ab":"FAQ"}]}