The last conversations Sep 911 World Trade Center Tower terrorist attack never heard before audio
Sep 09, 2011, 14:31 IST
In the run-up to the tenth anniversary of the 9/11 attacks, newly released audio tapes give a chilling, minute-by-minute account of the terror strike, starting with air traffic controllers losing contact with the plane that would eventually hit the first World Trade Center Tower. The tapes were part of all evidence the 9/11 commission looked at. Video courtesy: NDTV