I'll bring this sorid tale of my entry into the underworld of crime to a close. I was hoping someone had more history about this event.
I see no one does.
We were ordered to visit a "referee" at juvie (YGC), who told Mom and me they couldn't figure out who actually was responsible for the wall.
Then it was as John Cleese growled to Graham Chapman in LIFE of BRIAN, " Now DON'T do it again!" but without the clenched teeth.