My wife and I were discussing this.  We both worked/lived a couple miles from the Pentagon on 9/11 (we didn't know each other then).  Out of everyone we knew, she only knew 1 person who claimed to have seen the plane fly overhead.  One would think there would have been hundreds of eyewitnesses to corroborate. Well, I know 1 person who was conveniently in the Pentagon parking lot and saw the plane hit - Malcolm Nance, CNN contributor.  Don't trust him one bit, either.