1. Who did 9/11 and for what purpose?

2. Who had the means, motive, and opportunity to carry out these acts and have it blamed on somebody else?

3. Which group or organization had enough control over the American government and news media to have been able successfully to orchestrate this colossal hoax and initiate a massive cover-up of their foul deeds?

4. Who had the money to finance this tremendously sophisticated operation?

5. Who had the ability to infiltrate the Pentagon and disable U.S. air defenses to provide four hijacked passenger planes a clear path to make their way to their designated targets without getting shot down?

6. Who had the capability to operate planes by remote control?

7. Who had control of the U.S. justice system to make sure that the perpetrators of this act were not prosecuted?

8. Who had the power to control the N.Y.P.D and the FBI to ensure that the true organizers of this attack were not investigated?

9. Who had the power to allow hundreds of suspects escape to a foreign country?

10. Who had the expertise and know-how in explosives to be able to bring down high-rise buildings that were specifically constructed to withstand fires and plane impacts?

11. Who had the advanced computer knowledge to coordinate the attacks?

12. Who was most familiar with and had political control over the city of New York where the attacks took place?

13. Who had a network of spies operating in the United States that could facilitate the attacks?

14. Who has a history of unprovoked attacks and false-flag provocations, some of which that have been directed against the United States?

15. Who stood to gain from the attacks — cui bono?

16. Did Islamic religious fanatics really carry out the attacks of 9/11, as our media and governments tell us, or could some other form of religious and/or political fanaticism stand behind these events?

source for the questions asked
http://lesvisible.net/DOCS/MastersOfDeception.pdf