First of all Lee, how did I impose on anyone? Are you serious? If anything these parents imposed on my family for involving us in their public display of stupidity. There are many things I'd like to say but I prefer not to debate it with you simply because to waste my time on someone who defends this behavior is fruitless. If there is a medical diagnoses that causes a person to act this way there are treatment facilities and anger management classes. Do not presume to think that I am in any way getting in someone else's business. They are involving others as soon as they go into a public place and act like that. If I had been the owner of the establishment I would have politely given one warning then would have shown them to the door myself. I have no tolerance for people who belittle or disrespect others. So pardon me for offending you sir but who exactly are you defending? The crazy mad father or yourself?