From: "Phil Payne" 

>
http://www.alexisparkinn.com/photogallery/Videos/2005_jet-vs-concrete-wall.wmv
>
> helps slightly debunk the Pentagon conspiracy theorists.

Someone I know who used to visit the Pentagon regularly tells me only the
outer structure is actually concrete.  The very centre is supposedly mostly
timber.

But do I not remember pictures of the scene take shortly afterwards showing
a large piece of wing still outside?

--- BBBS/NT v4.01 Flag-5