The 9/11 Conspiracy

My recent blog post explores the 9.11 conspiracy. Let us know your opinion.
9/11 was a suprise attack by 19 hijackers from Arabia
10% (1 vote)
9/11 was uncovered beforehand but allowed to take place
40% (4 votes)
9/11 was an inside job
50% (5 votes)
Total votes: 10