We were there this past summer. While a group of us was standing around listening to a park ranger tell us some stories of the canyon, someone shreeked when she noticed three young punks scaling down the face of cliff to get to a ledge below. The ranger looked over at them, winced, and turned back around and said, "This is America. I cannot save them from their own stupidity. I have no authority to tell them to stop. All I can do is call in a recovery team if one of them should go over." Then he went on with the rest of his story.