Yes, some eyewitnesses saw one plane, some saw two. An ex-military guy heard "sonic booms" or something, some heard low-pitch engine sounds, some heard high. With an airport on the other side of the Pentagon on the same trajectory, a (second) plane could have easily landed within minutes. And multiple people reported he thought it was a smaller passenger airliner like this (
http://i22.photobucket.com/albums/b338/merc_mercy_/35201728.jpg )
Planes can be painted, planes and missiles with wings look like planes, and when something flies by 20ft overhead at 400 miles an hour people don't have time to register in their minds what exactly they are seeing other than what looks like a plane. <EDIT - ADD: Op NW called for dummy planes to be painted and switched out to be destroyed instead of the real planes>
Again, say an airline did hit the Pentagon. That doesn't explain how it was expertly piloted (270 u-turn, flying hundreds of feet 20ft off the ground) by a guy who could barely fly a Cessna, why the bodies were recovered, including terrorist bodies not on the manifest, even though the plane itself was blown to smithereens and disappeared inside the 16'-18' hole, etc.
Here are quotes for what the guy barely capable of flying a Cessna pulled off:
"The unidentified pilot executed a pivot so tight that it reminded observers of a fighter jet maneuver." -Washington Post
"The hijacker-pilots were then forced to execute a difficult high-speed descending turn. Radar shows Flight 77 did a down-ward spiral, turning almost a complete circle and dropping the last 7,000 feet in two-and-a-half minutes." -CBS
"...all of us experienced air traffic controllers, that that was a military plane...You don't fly a 757 in that manner. It's unsafe...This must be a fighter." -ABC
Further on this page (
http://killtown.911review.org/flight77/hijackers.html#fighter pilot) are quotes about the skill level of the supposed pilot of Flight 77, including "they considered him a very bad pilot. "I'm still to this day amazed that he could have flown into the Pentagon.""
Another thing that sticks in my mind is that the pilot of Flight 77, Charles Burlingame, was an ex-Navy pilot and it is reported that he helped with the MASCAL project. This project helped make emergency plans in the event an airliner hit the Pentagon. After this, he got a job at AA, and ended up the pilot of the flight that crashed into the Pentagon. They had "worked out what would happen if a 757 hit the Pentagon" (
http://www.usmedicine.com/article.cfm?articleID=270&issueID=31 ) (so much for never expecting planes to be used as weapons). If you go
here, you can see that it reports that Burlingame, the pilot of Flight 77, helped write MASCAL.
Here is info on that planning:
http://www.mdw.army.mil/news/news_photos/Contingency_Planning_Photos.html
http://www.mdw.army.mil/news/Contingency_Planning.html
Is that too big of a coincidence to brush off?
Just one point about the "wheels" matching a 757 that some people use as proof it was Flight 77 -- as you can see from this picture, they also match the Global Hawk:
http://www.freedomfiles.org/war/Global-Hawk-Landing.jpg
So the found wheel is not definitive either way.
Why would the feds whisk away all the security tapes minutes afterwards and not make them public, including the one from the gas station across the street that had recorded the impact/explosion? Wouldn't at least one tape showing an airliner recognizable as Flight 77 flying 20ft off the ground be evidence for the official story?