By my part, I refuse to consider all phone calls or eye witnesses that can
not be proved. I consider them not reliable as long as they are not proved
with real facts. Because everypeople can lie, and phone calls can be made by
computers with the same sound of any people, and cellular phone calls from
planes flying at more than 10000ft is almost impossible.

Sky Confusor and Agent86 refuses to consider the timeline of take off,
hijack, deviation and crash times of the planes. They refuses to consider
that the planes waited each other before deviate from their route. That
information is proved from all sources, including the commission report.
That timeline shows it is IMPOSSIBLE to make the hijacks by 4 different
teams. It also shows that the hijacks were made by only ONE team that
hijacked the planes one after other. That timeline is shown in my web site
http://users.swing.be/muhammadcolumbo/

Finally Sky Confusor and Agent86 refuses to explain HOW and WHY 4
independent teams hijacked 4 different planes in a sequential order as it
happened? When one was ending its flight, the following one deviated from
its route.