I'm too far away in age to know what or what is not being taught in regards to Separation of Church and State in public or private schools, let alone universities. My belief that the Establishment Clause of the Constitution stemmed from the fact that while we were once British subjects we no longer recognize the Anglican Church as the main decider of religious beliefs and the church should not be the the deciding factor in secular issues. This reasoning allowed other religious sects (Catholics, Jews, Presbyterians, Baptists, Moravians and so forth) to practice their beliefs without fear of repercussions. This is something that the loudest of conservative christian sects do not understand. They have a right to practice what they believe, they do not have the right to force it on others.