by Joey Gustafson
July 15, 2013
Since the first charter school opened 20 years ago in Minnesota, charters have been a focus of school reform advocates and the subject of substantial research. Yet the regulators of the charter industry (called “authorizers” or “sponsors”) remain a mystery to many. In fact, many authorizers work in isolation, developing their own best practices, and are often just trying to keep their heads above water. Why is this?