The principal may have discerned that it is inappropriate to “wear” a rosary—the school probably has a stringent dress code (hopefully).
As to your post back to me, the words are wildly fanatical; as if you are not able to rationally hear and respond to another opinion. I’ve stated to you that I, too, am disgusted with public schools yet you rave at me for reasons known only to yourself. Like Sarah Palin. Only SHE knows.
The only solution is to begin the process of privatization. Let these matters be settled privately between parents and principles in private settings.