{"tree":[{"$F":"overview","$x":"Overview"},{"$F":"recent-news","$x":"Recent Electricity Rates and Production Changes"},{"$F":"cities","$x":"Cities within Alexandria city","children":[{"$F":"dQ","$x":"Alexandria , VA Electricity"}]},{"$F":"$B","$x":"Energy Production"},{"$F":"power-plants","$x":"Power Plants"},{"$F":"fuel-types","$x":"Fuel Types & Emissions"},{"$F":"energy-loss","$x":"Energy Loss"},{"$F":"faq","$x":"FAQ"}]}