there's a tussle that happens there. but no one in the neighborhood was expecting to see what they saw when the officers ended up opening fire. there is an open investigation happening now with the police and the district attorney's office which is the norm here in los angeles. three agencies take a look at this and investigate it. until they get through the investigation, there is other videotape that's out there. police say that at least one of the officers was wearing a body camera. and there is videotape from one of the areas nearby, one of the homeless shelters that has surveillance video. they know that does exist. there's a lot for them to go through to try to determine if this was a lawful shooting. >> i mean that's fantastic. the more angles the better. clearly when you're 100 feet away, you might think that's close but that's not right there on top of the action. stand by for a moment if you will. i want to bring in paul call len