A Question That Must Be Asked about the San Bernardino Shooters

One of the them was born in the USA. Was he radicalized in American schools? As I've said before:

I suspect that anti-American ideology in public school is more dangerous than anywhere else because, at least as far as youngsters are concerned, school is the Voice of the Establishment. If the Establishment says the Establishment is wrong…

Maybe we should look at schools before looking at borders or guns.