You read my mind. What is the origin of their relationship? This whole thing is getting to be a cross between X files and L$O SVU. Were these guys a team 10 years ago. What is Tracey a professor of? Is he a mental health care professional who somehow managed to create a dependence and submissive response in this guy Karr? One other thing, this guy Karr is another three name suspect/murderer. Lee Harvey Oswald, Mark David Chapman, John Wayne Gacey et.al.
I have three names too. The whole world won't know them unless I become a serial killer or the like.