By the direction the Yield sign is down on the Square from the photo on Columbia Magazine it is more than likely caused by youngsters in big pickup trucks! I don't like security cameras spying on us but in this case security cameras would find out who is doing this, and if we know who, then it will stop!

I know these things because I, too, was once upon a time a kid driving! Peer pressure is so strong when you are young, sweeping the square was pushed by most everyone, in like, "have you ever done it? or, I bet you can't" that carries a lot of weight when you're young! We did not destroy things much but we as kids did our share of "I bet you can't!"