More than one court decision but the important one was in the SCOTUS in Torasco. It has never been overturned and thus stare decisis rules the day. You can scoff at it or not but it is currently the "law of the land". And if you don't belive me you can ask the "rulers of the land" the SCOTUS.
Live by the courts, die by the courts.
Another ruling you might be interested in is a recent one by the Ninth Circuit which said in essence that once school children enter the door of a public school parental rights are gone, vanished, poof. In other words according to the Ninth Circuit morons the Dover parents had no business in court at all.
Once again, live by the oligarchy, suffer the oligrachy.
Thanks, I'll go back and research Torasco just in case I missed something. I will also cross-check the case I was referring to just to make sure I am remembering correctly.
In the meantime, Merry Christmas!