Answer By Dr Zakir Naik,"75 Professors of US they say, they believe that 9/11 was an inside job."And in the article it was mentioned, it came in Times of India, I think on the 7th of September, it says that 75 Professors and Scientists belonging to different universities from different parts of U.S they believe that 9/11 was inside job and they say that there were some politicians in White House who have engineered the destructions of the twin towers. And they say the main reason was so that they could attack and they could have control of the oil rich countries... open secret.. I told you. One of the professors by the name of Steven Jones, he says that we do not believe that 19 highjackers and few men in the cave in Afghanistan could have done such a professional job...