you know, was this person acting in self-defense. right. this is sort of how zimmerman is let go, because the police, and he wasn t arrested at the scene, because the police believed his story in part because the law says that, you know, you have to have probable cause to believe that the person is lying about having acted in self-defense. that is really what makes florida s law unique, because even though we have these laws on the books in 25 states and almost in every circumstance in you say that i killed this person in self-defense, you still have to prove it, but you have the prove it in court. we generally don t ask the police to make that judgment at the time. jonathan, i want to go the you on exactly this, your work as a professor and psychiatrist as both of them is in part about this assumption about how people are making decisions. so we just heard nicole bell say they were using the, the police officers were using their discretion in the killing of her fiance and in this ca