Department of Education spends $68 billion a year. Wall Street and hedge funds behind the charter school industry view public education as one more source of revenue.... Public lands, prisons, schools, water and power utilities, parking, sewers, garbage collection and health services are being sold off or privatized by desperate towns, cities and states. None of these seizures of basic services by for-profit corporations makes them more efficient or reduces costs. That is not the point. It is about extracting money from the carcass of the state.