Here are my feelings on this heartbreaking incident. The self defense/ castle doctrine is overly broad. The use of deadly force in this incident is unjustified. Even if simply by the fact that the victim was outnumbered. Secondly if you intend to make a citizen's arrest (which was not legal in this case) you must be held to the exact same standards as law enforcement. Namely, reasonable, articulable suspicion of a crime. There was absolutely none here. Secondly you assume personal liability for the outcome. You will be held personally liable for any civil rights violation. You will be held personally liable for unwarranted injury or death. That means you LOSE EVERYTHING. You go to prison. You lose all your possessions in the civil trial. These two assholes need to be screwed hard to serve as an example to the other fuckwads out there.