We know his story. We know what he did to his parents, what he intended to do with their home and anyone who entered it, and what he did the next morning at his school. We really don't need the testimony of a fellow felon to understand those facts. It's not a question of recidivism; it's about losing his right to draw breath as a free man as a consequence of executing four human beings and harming many others. He is where he belongs and should stay there.