cvs but there are a number of different locations. that's clear from the panning of the helicopter shot but a lot of different streets and avenues involved. >> shep, we're running a banner right there. there's a police officer unresponsive. you mentioned that he was unconscious. unresponsive tends to me something different. any word on that? >> no. and we've reached out and continue to reach out. i know that they are probably very busy offering treatment. it did say unconscious on the screen but that's not what the authorities said. others with broken bones. this is a horrible day. the one thing you have to make sure from covering this sort of thing forever, when you send out police that you have to send out enough police to where you're sure they are able to own the day. and when these police went out, there was not enough of them to own the day or they had the wrong orders or tactics but the police were moving forward, some with shields and some without,