1) The jerks taking the video are 100% irrelevant to evaluating the scene and shooting.
2) The K9 handling officer has no duty to send his partner in to face a potentially deadly weapon (the conduit bender) in place of a uniformed officer. If the handler was justified in shooting to protect his human partner from the bender being swung, he was justified in preventing his K9 partner from being the target of the same weapon. If he had let the dog go, it would have vastly reduced his shooting options, or at least put his K9 partner in the line of fire if he decided after letting the dog go that it was time to open fire.
3) While the second volley of shots is a valid action to question and scrutinize for those investigating the shooting, the only video we have to go on prevents us from seeing what the perp is doing once he disappeared from the camera's eye from the first volley. If he was still holding the bender and made an attempt to get up again, or actually, it's possible that he never went all the way down, the second volley would be justified. If not, well, I can't say what other threatening movement he might have made, if any at all. I'd be interested to hear both officers explain the second volley, but I'm nowhere near ready to judge it unjustified based only on this video. Chances are the first volley of five shots would've killed the guy eventually anyway, but if a Taser to the bare skin of his face didn't slow him down from being threatening, the second volley may well have been necessary to stop the threat, and there's no question that will be the officer's explanation, a second volley was necessary to stop the threat.
Blues