I give up.... you will never admit you were wrong no matter how many state examples I cite here clearly showing you are wrong. You are plain FUCKING WRONG. Your only retort is that Philly is suing.... suing does not mean shit when the law in Penn. is pretty clear. if a city bans firing a weapon in an open park, preemption will probably lose. But if you want to ban concealed carry in teh city and the state allows it, city loses.