Hang em high.
Hanging, firing squad or electrocution, none of this oh so gentle sleepy time. He needs to feel some pain in return for the pain he caused. Last meal should be pork sausage followed by pork greased rope hanging, or pork greased bullet firing squad or pork greased electrode electrocution, and it should be tomorrow. There is no doubt about his guilt or actions so screw the wasted time and money in appeals.
Sorry I am so ambivalent about this.