{"tree":[{"$G":"overview","aK":"Overview"},{"$G":"recent-news","aK":"Recent Electricity Rates and Production Changes"},{"$G":"cities","aK":"Cities within St. Louis County","children":[{"$G":"tM","aK":"Duluth , MN Electricity"},{"$G":"tN","aK":"Hibbing , MN Electricity"},{"$G":"tO","aK":"Hermantown , MN Electricity"}]},{"$G":"$S","aK":"Energy Production"},{"$G":"power-plants","aK":"Power Plants"},{"$G":"fuel-types","aK":"Fuel Types & Emissions"},{"$G":"energy-loss","aK":"Energy Loss"},{"$G":"city-coverage","aK":"Providers In St. Louis County Cities"},{"$G":"faq","aK":"FAQ"}]}