There are two theories regarding how did WTC 7 collapse, part of September 11 attacks that hit the United Sates six years ago and changed the political map of the entire world and the U.S. foreign policies in the Middle East.

Some analysts attributed the collapse to structural failure due to prior debris impact and ongoing fire damage. The other theory suggests the building collapsed as a result of controlled demolition- many support the second theory given the lack of precedent of total collapses of steel framed structures during fires.

But the controversy over the collapse of Building 7 that the Bush administration has so far failed to explain is being brought up again in 2007 with more shocking revelations.

Websites and blog pages began in recent weeks circulating commentaries about the shocking BBC News reporting of the collapse of WTC7 before the incident actually took place.