Aside from the fact that ata is right and WTC7 was actually brought down from fires and structural damage caused by the falling tower, not the airplanes themselves, this strikes me as a reasonable response to persistent and uncorrectable wrongness. Do people disagree? If so, what is the appropriate response?

WTC7 was not one of the buildings that got hit by a plane.

(Lest anyone misinterpret my motives... I'm just correcting a statement of fact. I am absolutely not defending the claim that any of them were brought down by explosives, which I do not believe.)