I was traveling home today from Florida. Stopped at a truck stop for fuel and bathroom break. Once I parked and my wife and I leave the truck I notice a lady calling for her dog. The dog payed no attention to her and was roaming the fueling area. It charged aggressively towards two other people and ran off. Once it saw me and my wife it charged us, it lunged at us twice but did not bite. We backed up and were pinned next to the ice box. The owner came over and tried to leash the dog but it charged another customer. If the owner hadn't come over it was gonna be a dead dog. No tail wagging or a playing. Would this be legal?