Paul Frick, a psychologist at the University of New Orleans
I know of him! I went to UNO and my roomie majored in psych. He is head of the department. I have never formally met him, but roomie always said he was a very smart man who knew what he was talking about.
It makes my a bit giddy to see my school mentioned in the News!
I feel bad for the parents. I have had relatives with difficult children, and they said sometimes it was hard just to be in the same house as their child.