Baggs, I'm sure this was a shocking ,embarrassing experience for you. I'm am sure this woman is mentally ill. Mental ilness strikes all socioeconomic
levels (Grey Gardens? anyone?) She obviously has lost her marbles but not her taste. LOL. As unseemly, and uncomfortable as it, is she needs help and possibly hospitalisation. The store might have called the police as it best left to the professionals (whomever they are?)