Charter schools are a ‘gravy train,’ say researchers

Charter schools are able to siphon off large quantities of public money for private gain — and only substantial changes to state policies regarding charter schools can stop this, according to the authors of the report from the National Education Policy Center (NEPC) at University of Colorado Boulder...
http://america.aljazeera.com/articles/2015/12/10/charter-schools-are-a-gravy-train-say-researchers.html