sure. just given the proximity, i think it's very sensible to assume that other risks may be, you know, present in a building of the same vintage and in the same location or very similar location. >> i'm sure a lot of the people who live there are simply looking for another place to live at least temporarily right now. that is totally understand. troy morgan, thank you very, very much. pamela, it's heartbreaking to see what's going on. i've been here now for a day. you can see it, you can smell it, you can feel it. when you see it on television, it's heartbreaking to begin with. but when you're on the scene, as you well know, you've covered a lot of these stories, it is so, so awful. my deepest fear is that in the next few hours or days it's going to get even worse. >> it's just awful and it stays with you for a long time, wolf. i can remember, i was in haiti after the devastating earthquake there, this is what it looked like. and the smell, everything, stuck with me for so long.