9/11 .. NYSE...hmm?

so back to the topic. Does anyone have any tangible evidence that it was bin laden was behind 9/11. Aside from video feed that is. I mean, its easy to fabricate something like this, if one was so inclined. However, there are tons of discrepancies, like infamous NYSE trading day on Sep 10/01, when UAL and Boeing stock was sold 40-60% above average volume, allegations that simple flame from jet fuel flame is not hot enough to melt the carc, the whole iraqi oil mission shortly after, you know the scoop. Now, anyone who has any common sense is gonna ask questions. Sure, there are government reports disregarding everything, but they are GOVERNMENT reports. All i ask you to do is to question it for a second. ask "what if". Sure it wasn't Bush behind it all, but there are a lot of powerful people with a lot of motives to pull off something like this, and capabilities. I'm just saying that its a possibility, agree?