Hey Darren,
Well, as a matter of fact they did try to take legal action but the suit was later dropped-I don't know any details. Don Lynch has been vilified for publishing the incorrect information and not verifying that his research was correct. But I've always found the silence concerning Judith Geller's propagating of the same information (misinformation) intriguing. This is a case of using incorrect information gleaned from another without verifying the information by one's own research.
Take care,
Phil