I can not say who the person is that wrote this letter to Lee, but I know who it was and it got to him by accident and everyone on their email address got the letter that is how Lee got it. With that said, Lee emailed everyone back that was on this persons email list. It goes to show you this family is very ungrateful and if you don't give them what they want or look only for a live Caylee they will spit in your face. I can say that it was not Lois, Padilla, Rob, or anyone we know for sure...It was someone close to the family at one time.