DD claims to want data and studies, yet when presented with a study DD simply dismissed it because it did not support his/her views. This revealed DD true nature. DD will always believe what he/she wants to believe no matter if it is true or not. So therefore, do not waste your time responding to any of DD's posts. No doubt DD will continue to post hateful untruths about AA's. Simply ignore them. It will make your life much simpler. Eventually DD might realize that no matter how many times he/she tells lies no one will believe them and will quit posting. As it appears that DD has no real life I don't really expect this to happen.