It's scary that a pissant county probate judge in a corrupt county can sentence someone to death on shaky evidence, and not even the governor can stop it.
Greer should not only not be forgiven for murdering Terri, but also for torturing her flesh and blood relatives, every one of which has spent hours with her, see that she is responsive and not in a PVS.
The pain he is inflicting on them is infinitely greater than any pain that Terri would experience being allowed to live.
He is truly an evil man.
Not only scary, but almost downright unbelievable. And of course, he's in his glory - nothing like that feeling of power to keep a two-bit judge just humming along.