It is a subject that I should investigate a lot more as it all seems to have been too perfect. Was American homeland security really as lax as that? There are also so many factors that really just do not add up. It is ironic that the leading terrorist state was subject to the most dramatic terrorist gesture. It's hard to imagine that the architect could have been anyone other than the terrorist masterminds themselves. I am not saying it was definitely the US, but it is infinitely more plausible than being the work of Bin Laden.