We could go on listing scores of absurdities and anomalies, but this will merely demonstrate the falsity of the BLIARS version rather than prove who did 9/11 and how they did it. The fact that it is impossible for eight or nine men to die in a kamikaze mission and subsequently turn up alive and well necessitates that the BLIARS theory be replaced by an incompetence theory. Such a theory, retaining the "Muslim terrorists" kernel of the official 9/11 story, resolves many of BLIARS' problems including all those discussed in this section. The bungling authorities believe that Muslims hijacked the four planes, but they didn't see it coming, don't have any evidence, and fabricated claims of "evidence finds" such as passports, baggage, rental cars, flight manuals, cell phone calls, etc, specifically to cover up their own incompetence. They did manage to shoot down Flight 93 in order to stop it hitting the fourth target, but the "let's roll" passengers' revolt story was concocted for political expediency. Subsequently, whenever we refer to the BLIARS theory, we will be referring to the revised BLIARS Incompetence theory. This will be our Theory F, which we shall weigh against Theory T - Operation Snowball - the true events of 9/11. And despite the incompetence revision, we find that BLIARS' gravest problems persist. For example, on the Earth's surface over the past hundred years, the laws of physics, chemistry, biology, logic and mathematics are invariant. Our laws of physics may not hold in regions of space-time well inside the event horizon of a black hole, but diurnal localised variations in natural law do not occur in September, 2001 Manhattan, or even in 1943-4 Poland. Fortunately, the remaining problems with BLIARS allow us to infer the true version of events, and we shall consider these problems in the next section. Pointers to Operation Snowball Continue to Pentagon Fiasco