The arrogrance of anyone who thinks they have a right to tresspass on someones property, with a dog, cat or anything else goes beyone my ability to understand. It is a form of entitlement which most likely carries into the other parts of their life. You have no right to come on my property without my permission and to do so demonstrates a serious behavior problem that needs to be addressed by professionals. To believe it is OK is not normal and is truly abnormal behavior and thought. If someone truly thinks it is OK to violate my wishes for my property then they need help and I hope they are strong enough to go get it. These are people who disrespect boundries and if they do it in one case, rest assured they will do it in other cases.