Remembering 9/11 - By Way of a Sketch

I pulled out this sketch while digging thru some older stuff today. I felt conveyed to share it with everyone here. I drew this shortly after the 9/11 disaster in 2001. Seeing how this month marks the four year anniversary of 9/11 I thought it would be appropriate.

If any of you have sketches of your own influenced by this event, post 'em up.