{"tree":[{"$E":"overview","$D":"Overview"},{"$E":"recent-news","$D":"Recent Electricity Rates and Production Changes"},{"$E":"cities","$D":"Cities within Knox County","children":[{"$E":"kL","$D":"Knoxville , TN Electricity"},{"$E":"kM","$D":"Farragut , TN Electricity"},{"$E":"kN","$D":"Powell CDP , TN Electricity"}]},{"$E":"ao","$D":"Energy Production"},{"$E":"power-plants","$D":"Power Plants"},{"$E":"fuel-types","$D":"Fuel Types & Emissions"},{"$E":"energy-loss","$D":"Energy Loss"},{"$E":"faq","$D":"FAQ"}]}