So what did you mean by saying, "10-2 verdict, the defendant wins. He walks, and he either stays honest, or kills some else. DemSoc states have no problem with giving criminals another chance to offend."?
Your average DA is not going to become governor without a 95% conviction rate. It's why they don't like juries. Too much of a gamble.
If a DA consents to a jury trial, that are expensive and time consuming, he is 110% sure he can convince 12 goofs who can't duck out of the duty that the accused is guilty.
I simply explain that, having bought two Chicago cops, an alderman and a traffic court judge, I'm probably not good jury material. So far, nobody wants me on a jury.