than i am to mine. >> right. and if they aren't out, s.w.a.t. will take those out. they're going to get up close now and they're going to try to get a good handle on what's going on inside there. if one actor is deceased in there, erika, the then tn the ir them is explosives. they have to make sure there's not a booby-trap or explosives in there or someone else was hiding in there. >> initially we heard reports this was more of a commercial area but when we saw the aerial views, it did appear to be residential. one reporter talking about seeing officers going house to house and clearing yards. give us a sense of how this plays out between the different law enforcement agencies because we do know there was a mass of