Nope, it can be granted by permission of those in charge of the schools. Some private schools do allow it on a individual by individual basis (I have been told via a CHL instructor). News of Harold went national when they allowed it.
"If you look through your scope and see your shoe, aim higher." -- said to me by my 11 year old daughter before going out for hogs 8/13/2011
My Hunting Videos https://www.youtube.com/user/HornHillRange