years ago and laso s.w.a.t., top leaders in the country. tactical officers all over the country know them. we know how capable they are of dealing with even the most violent situations. >> jim cavanaugh, thanks. 2:00 in the east. for about an hour now we have been dealing with a report of an active shooter on the ucla campus in the westwood portion of los angeles. the pictures you are watching are live. they are from the knbc helicopter, our nbc station in los angeles. a little bit fuzzy, as we may be getting into a kind of marine layer of air over los angeles. it's getting a little bit tougher to discern details, given where the chopper is and where this portion of campus is. it seems to be located in and around the school of engineering. we had just the preliminary report that two people were hit, that there were two shooting victims. we don't know anything about their condition, we don't know if that number two includes the potential gunman. a robust response, as you've seen on the screen, not only is this 419 acre huge campus sprawling

and atf and fbi, who all have tactical teams there, they know they can bring laso s.w.a.tpecial response team, which is s.w.a.t., fbi s.w.a.t., they know they can bring them in. they work and train with them all the time. these guys are all on first-name basis. this is the tactical officer community of los angeles. los angeles is, you know, been very big on the founders of that operation. we train with them. i've been out there with them training with lapd s.w.a.t. years ago