Whaddya mean, maybe? If you're from after somebody shot the walls, and the holes are here now, then obviously you're from the future.

[ Duh.

Now, where are they going, anyway? This place looks like chaos! The parts that aren't all shot up are trashed, with stuff everywhere! And some of these clothes that got dropped in the hallway here are pretty small. ...Hey, were these Mr Livio's kids? ]

Mr Livio! [ He picks up a small sock, that fell out of some evacuee's bag, and holds it up for Livio to see. ] There were kids here before too, look!