This is the infamous 9/11 debunking report from Popular Mechanics. This is an excellent read to help you battle all those conspiracists in your life.
The following content is from an in-depth investigation of the conspiracy theories surround the attacks of 9/11, which was published in the March 2005 issue of Popular Mechanics. That cover story was expanded and published in August 2006 as a book titled Debunking 9/11 Myths.

