diverted to other airports are stranded. they will not fly until the airports are thoroughly searched and the passengers check in with tougher security. >> we're making it towards the water and running away. we have to do whatever you have to do. just keep moving. every time people look back, they look back and saw the second plane hit. it was gruesome. >> so they're running back. trying to get out of there. that plane was severe because everything is falling out of the sky. >> including bodies. >> the human dimension is incalculatable. that's the question. when trading resumes monday, yeah, you have the machines back, the wires back, the keyboards. the data terminals connecting. they're all working again. but you're looking at a lot of empty desks. >> we've heard about the live lost and the buildings lost. i want to end talking about the