I drove up to the La Encantada shopping center on northern outskirts of Tuscon yesterday. Went to browse the Apple store. No OC or CC for me since in the past La Encantada has been posted no weapons - however, on Thursday I couldn't find any "Rules of Conduct" signs at Mall entrance, nor did I find "Gun Busters" signs posted at restaurants, although I did not search inside each one. I saw several vacant stores, including one large restaurant, so maybe La Encantada management realized that posting a gun free zone is not a good idea.