without exception every claim by the truthers has been shown with a little bit of research, (In this case under 5 min) to be a lie. Here they show only calls that started befor 7:19:57. But the full record shows calls going to 7:31. http://www.911myths.com/index.php/Barbara_Olson_calls with a truther you can be sure that, as Mary McCarthy said of Lilian Hellman "Every word that she says is a lie, including the words 'and' and 'the' If you want to understand these people (truthers) most of whom, I suspect do not think that the earth is getting warmer, and is only 6000 years old, you may wish to look here http://en.wikipedia.org/wiki/Why_People_Believe_Weird_Things:_Pseudoscience,_Superstition,_and_Other_Confusions_of_Our_Time or here http://www.scientificamerican.com/article.cfm?id=smart-people-believe-weir 

I have read something about this a long time ago. Here again is the evidence, and out there in the public there are still those that will not open their eyes to see beyond the lies coming out of the mouths in DC. Unfortunately for those of us that can see, we also have to be herded along with those that one day will become believers, but by that time it will be too late for any of us to do something about the mess this government is bringing on the people of this country and the entire world.