I'm rather ambivalent on all of this. Whatever. I think the local school boards should decide what is allowed in their own school libraries.
Wait, what? So you're saying libraries can have books on religion, so long as they teach is as a bad path to follow? How is that not censorship of the good in favor of the bad?A) Religious books are allowed in most school libraries.
B) Harry Potter is not remotely religious, except that it has some Christian flavor (very subtle, but detectable). She has most likely not read the books.
C) Even if this were true, allowing people to have access to religious books is acceptable, so long as they do not actively teach it as a "good" path.