Watch this short video WTC7 The Smoking Gun of 9/11 and decide for yourself if controlled demolition was used. (If that doesn't work, try this:
Watch the collapse videos of the third World Trade Center skyscraper
Read Prof. David Ray Griffin
Watch Richard Gage, Architect and Dr. Steven Jones, Physicist
Watch Commercial thermite-cutter, for demolitions, etc.
Read Why Indeed Did the WTC Buildings Collapse?
Read Intersecting Facts and Theories on 9/11
Peer-reviewed papers by Dr. Steven Jones, Kevin Ryan and others in established technical journals:
Fourteen Points of Agreement...[Bentham] and Environmental Anomalies at the World Trade Center: Evidence for Energetic Materials [Springer].
Investigate the evidence at 9/11Truth and Justice
Keep up on the latest news at 911 Blogger.com
Educate your friends, family, peers and neighbors
Blogg, comment on social bookmark sites such as Digg and Netscape
Write letters to newspapers and to your representatives; call into radio talk shows.
NIST Leader John Gross Asked about WTC Molten Metal