Since every one else seems to be writing, talking and reporting on this story, I guess I can add my two cents. You can also read more about this on Sister Talk and CK.
Yes I know private schools can do what they want. I just want to know what the parents were thinking enrolling their child into a school that would not accept them as a family. Why put a child through that and make the child feel the pain of not being accepted. If the parents want to fight the school's homophobic policies let them, but not at the expense of the child.