Seems he was capable of killing before ...
Yes. They should also execute whoever was responsible for letting him out. Complicity to murder?
“our constitution categorically prohibits the use of capital punishment against persons with intellectual disability,” defense lawyer Brian Stull said in a statement”
Chapter and verse please.
It’s hard to say he even murdered the ‘victim”. After all he seems to have been “unarmed”, just as St. Trayvon of the Skittles (SBUH), since all he did was hammer, strangle, and burn the “victim.”