The thesis of Webster Tarpley's 9/11 Synthetic Terror: Made in USA has been enthusiastically received with its working model of the 9/11 plot: a rogue network of moles, patsies, and a commando cell in the privatized intelligence services, backed by corrupt political and corporate media elites. This new, fifth edition adds a significant new dimension. Tarpley's documentation of a plethora of 9/11 drills may prove as revolutionary as the thesis of controlled demolition - perhaps even more so. Many people have not been able to see that 9/11 was a false flag. They may seem immune to physical facts like the free- fall speed of the towers, as they take refuge in a lack of engineering qualifications. No math skills are needed to grasp the more familiar, common- sense fact that an act that is rehearsed is also staged. Moreover, understanding how drills are essential to conduit such operations helps us recognize many types of false flags,