I find it HYSTERICAL that they were doing a training mission. The actual 9/11 situation (with the planes colliding into the twin towers) was a "training mission" that they used a year prior to it actually happening. Except when it ACTUALLY happened, the pentagon did absolutely nothing to stop it. In fact, they were informed of possible terrorism 20-30 minutes before the actual collision, and still they did nothing to stop it.
Shit just reeks of "inside job" to me.