The Wall Street Journal takes a look at the growth of charter schools with religious affiliation in New York City:

Supporters say the new schools are a welcome addition amid overcrowded classrooms and heightened demand for charters, especially in neighborhoods with low-performing schools. But the development blurs the line between church and state, and also calls into question the distinction between public education and private groups, an issue with which charter schools already contend.

Four pastors are involved in starting charter schools, which receive public funding but can be privately run.