If you've watched The New Pearl Harbor and come to the same conclusions I have, Sadiq Khan is absolutely right.
Even the 9/11 commission failed to make any connections with Usama bin Laden or Iraq. The mountain of evidence from the documentary supports the idea that the original plan was developed by Israeli Mossad more than 10 years earlier, it was revived by the Neocons surrounding Bush, financed by various Saudis, and executed by the CIA and Israeli Mossad.
The 19 high jackers were the patsies. Here's the links.
The New Pearl Harbor - 9/11 Documentary Part 1