I've heard the same bitching before about the Prayer Groups existing in schools. Problem is, to the parents, it means the school is endorsing that, and some parents don't like the school endorsing values they don't like. So people that don't like religion, or at least are 100% separation between church and state don't like prayer groups. Conservative Christians have a problem with homosexuality. I don't believe either group should be in high schools. Too much shit to worry about.