CNNW Anderson Cooper 360 November 21, 2012
What is said to have been hit. Its not clear if those are secondary explosions or if those are multiple rockets going into the building. Then started pointing out, it was not over. At that point you can hear the sound. Lets listen in now. Whoa. Thats just the sound in the tail end of it. We didnt think we were on the air during all this time, which is why we werent recording sound. You heard how loud the blasts were at the end. Consider how loud the blasts were even earlier when we werent recording sound. An enormous series of blasts, percussion of it could be felt for many, many blocks. A hug...