Two of the nation’s leading education experts ponder the implications of the U.S. Supreme Court’s Espinoza decision. Bruce D. Baker of Rutgers University is a school finance expert. Preston C. Green III of the University of Connecticut specializes in education law.

I confess that I was relieved that the Espinoza decision was limited in scope. I was afraid that the religious zealots on the Court might sweep away all barriers to public funding of religious schools. It did not. But Baker and Green persuade me that I was wrong, that Espinoza was another step towards breaking down the Wall of Separation between church and state and should be viewed with alarm.

I urge you to read their analysis of where we are going, how it involves not only vouchers but charter schools, and what states must do to protect public schools.