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Politics : Bush-The Mastermind behind 9/11? -- Ignore unavailable to you. Want to Upgrade?


To: Orcastraiter who wrote (14558)9/4/2006 1:46:48 PM
From: Doug R  Respond to of 20039
 
Don't make bongnsnort lie again. It's getting too pitiful.



To: Orcastraiter who wrote (14558)9/4/2006 1:48:32 PM
From: longnshort  Read Replies (1) | Respond to of 20039
 
But NIST's analysis suggests the fall of WTC 7 was an example of "progressive collapse," a process in which the failure of parts of a structure ultimately creates strains that cause the entire building to come down. Videos of the fall of WTC 7 show cracks, or "kinks," in the building's facade just before the two penthouses disappeared into the structure, one after the other. The entire building fell in on itself, with the slumping east side of the structure pulling down the west side in a diagonal collapse.