"Architects for 9/11 inquiry: Fire couldn't demolish WTC in 11 seconds"<br />The question isn't who or why anymore so much as how. How could 200 thousand tonnes of steel have dropped to the ground in under 11 seconds because of a fire? Over a thousand engineers and architects say it simlpy couldn't, not the way it happened on September 11, and now they want a new investigation. Tim King has been following this issue in quite some time.<br />For more from our Washington bureau go to http://www.youtube.com/RTAmerica
