evan bettis,perez, i want to br back in.push back a little bit on the fact that this -- they're saying it is not fact yet that this was a domestic situation. but certainly the preliminary information that you are hearing is that it is. was there anything else, though, in that press conference that stuck out to you? >> well, you know, again, the way they respond to these things as mr. palumbo has been saying is really remarkable and the quickness at which they were able to get in there, you know, is very reassuring for people. i'm very familiar with that mall. i've been there many, many times. it's up in the northern suburbs between d.c. and baltimore. not far from the nsa headquarters, for instance. it's very sbrising that they say that they have trained in this mall for exact li thly this typ situation. you can tell they were very quickly able to determine what had happened, what this was very limited to just this three victims. obviously it's going to take a lot more work to establish exactly what happened and the howard c