One generation before, their parents were goat and camel herders.
So, here is the evidence that it had to be an inside job:
Given that all parties agree that all the building fell at the rate of FREE FALL, all the buildings came down because they were planted with demolition charges.
So, who had the BSc, MSc, PhD and PE to do such a thing? Certainly not these Arabs!
If you, as a member of the American Intelligence Community, have abstracted this blog, you need to pass it on to your top chief to advise the next president to set up a commission to secure an accurate accounting of who was really responsible for authorizing the demolition charges to be put into the Twin Towers and Building Seven.
Over three thousand American citizens were murdered; and at the end speech of this you-tube is President Bush, himself, who alerts the people of America that they really need to find out the top person or persons who authorized the placement of the demolition charges on those buildings.
There has to be American Justice for their deaths.