[font=Verdana]For anyone that is interested, the National Institute of Standards and Technology has released its final report on the collapse of the twin towers on 9/11. It should make for some interesting reading. Beware its 298 pages in a PDF format. [/font]

[font=Verdana]Here is the link: http://wtc.nist.gov/NISTNCSTAR1CollapseofTowers.pdf[/font]