After watching the video I fail to see how the cop's actions can be justified. If he was trained to bark all those orders at the guy then perhaps it's his trainer that should be on trial for murder. It's simply unreasonable to expect someone who is rightfully afraid for their life to comply with all those orders without making a slip up at some point.
http://www.latimes.com/nation/la-na-...208-story.html
But I'm not surprised at the verdict. The only way a cop goes to jail for killing someone is if the person is literally running away from them and there's video of it.