Seattle radio host Tami Michaels took this photo from her hotel room just outside the Twin Towers plaza on 9/11/01. Of an evening musicians played in this pavillion on the plaza. Many of the holes you see in the tent were caused by humans jumping from the WTC towers before their collapse. The grey puff in the center-left of the stage is the moment of impact of a burning human being.
There are two things to do with a terrorist: find 'em, kill 'em!