out there to make sure there's no hazardous materials, anything else in this person's house. where did this person come from? this is all part of the initial investigation once they identify this person person which we see right from our kla a fire department helicopter at los angeles fire department helicopter an etch proing the scene also. so a lot of things still going on, wolf. we still see the triage area set out in front with the l.a. fire department. we see the police command post right here that was very active just a short time ago still set up. one of the mobile command vehicles also was approaching the scene just moments ago as we see this l.a. fire department helicopter land on the top of one of the looks like one of the heliports there. >> at the airport. we are now being told, mike, by cnn's miguel marquez that a law enforcement source close to the investigation says the suspect has been shot and is now in police custody.