it is so funny -
on the 911 investigation, you had thousands of physicists, engineers, and college professors signing pledge (despite tons of negative media scrutiny) that the official account of the 911 events was impossible scientifically- and should be investigated.
on this investigation, you have one screwball old man sheriff and a 'crack team' of youtube videomakers with powerpoint, and WOW, it's suddenly credible.
If you didn't have the cawksauce to look at 911 objectively, you can blow a goat on this one.