the video rebel presents some information here on why 911 was a lie and mossad was definitely involved, like they were on many other 'terrorism' incidents;

NORAD gave the 911 Commission 3 conflicting timelines and scenarios for air defense response. The 911 Commission considered giving a criminal referral to the Department of Justice against NORAD and the FAA for perjury and obstruction of justice, but eventually declined to do so. The Air Force and NORAD lied to the Congress as well.

Mohammed Atta was photographed at the Portland Maine airport on the morning of 9-11. That airport was used by the CIA on rendition flights. (Think how ironic it would be if Atta was in Portland to participate in a CIA rendition only to become the biggest patsy of the 21st century.)

A 757 is 120 feet wing tip to wing tip but there was only a 90 foot wide hole in the Pentagon.

There were standing columns after the alleged impact. The 3 exit holes are perfectly round and look more like a punch out hole made from a shape charge. There is a V shaped symbol with a line through it which is an international rescue symbol for dead victims removed. This tells rescue workers that all victims have been removed. There were 3 C ring exit holes.

The plane nose which was made of light aluminum was supposed to push its way 310 feet through 2 rings of reinforced concrete and kevlar.

The column failure ended at 120 feet inside the Pentagon. The plane was supposed to go an additional 190 feet and somehow not cause column failure but be able to exit the C ring.......read more......