I hope this hasnt been posted. I was told this is a rare video that only aired once on the afternoon of 9/11.
http://www.youtube.com/watch?v=m3su9...%20USA%20Today
Here is video from MSNBC that aired after the South Tower collapsed, but the North Tower was still standing.
http://www.youtube.com/watch?v=lqdrUMfax8I