Attack was engineered to keep the skeptics in disarray.
Ongoing interference fans conflicts.

• vagueness and contradictions in official story
  
  • large variations in timeline
  • the evidence vacuum
  • changing stories -- the story of F93
  • did flights 11 and 77 fly? (not in NTSB records)
  An ill-defined target is harder to attack.
• complexity of attack
  
  • 'hijackings'
  • military-non-response
  • WTC hits
  • pentagon hit -- jetliner, followed by C130, KC-135 over DC
  • pentagon collapse
  • WTC collapses
  • B7 collapse
  Complexity creates divisive disagreements.
  People have different standards for evaluating evidence.
• audicity and technical difficulty of attack
  People in government would never do anythign so evil
  What happened to Flight 77?
  How were the towers rigged with explosives without notice?
• bracketing the truth
  Distractions from the truth by going not far enough and too far.
  • limited hangout
    The Saudis did it.
    limit hangouts avoid all of:
    • stand-down
    • remote control
    • Pentagon frame-up
    • building demolitions
  • unlimited hangover
    The tower collissions were faked.
    Core attack issues -- building demolitions -- are associated with crazy-sounding ideas.