I've been meaning to read some stuff about how to approach criminal justice if we don't have free will, but I keep reading other stuff instead. So many books, so little time!

I still think prisoners should be treated well, no matter the crime.

Yes, absolutely. Even for the worst of the worst, their should be rehab attempts, whether it's anger management, getting them away from gangs - whatever it is they need. I think there are only small numbers of people, if there are any at all, who are really irremediably violent and dangerous, but even for them I'm not exactly happy about putting them away indefinitely.