General Robert E. Lee has his statue at US Capitol, are we going to remove that too? Then, what's next? Ugly uniform of some local sports team? Where does it end?
He won't say nothing. He has nothing to gain, he got live in prison without parole... why not just put the bullet in his head and be done with that saga... just saying... It reminds me of the "Righteous Kill" movie...
....and who would be paying for this "treatment"? Sorry, I would spend $.25 on a bullet and be done with it. You kill, you get killed it is so simple IMO.