A video presentation by Spencer Morgan of www.Utah911truth.com This is a comprehensive introduction to the body of information and evidence refuting the official narrative of the events of September 11, 2001. This presentation covers the building collapses and various "official explanations" and revisions, the air defenses, the history and nature of Al Qaeda and the individuals who had manifest and stated motive to carry out the attacks. If you are completely new to 9/11 "alternative theories" or just curious about why so many people question the official account, this is a good place to start. This presentation is not sexy or flashy but the information is meticulously presented and cited in detail. For more entertaining presentations check out Terrorstorm , Loose Change , Improbable Collapse, Steven Jones, 9/11 Mysteries etc. search terms on google video.