Also IF this never happened, then where are the more than several thousand people who lost their lives that day???  Rather difficult to cover up......ok, the actual planes could have been drones......BUT, then where are the 4 planes that crashed....?  As in those airline corporations lost rather expensive airplanes...........4 crashed, as reported, there are people who say nothing ever hit the pentagon, i saw the smoke, i was on i 495 driving to pick up my wife, recovering from the emergency c section.  AND several women called a local radio station, i was listening to it on the way to the hospital, and not many people were on the road, OK, that could have been part of the conspiracy, but an awful elaborate conspiracy...............another point, maybe those two buildings had a certain amount of employees, 10am or so....Tuesday, not everyone shows up to work.......many work from home, traffic, in DC, in NYC, cuts down on commuters....but a good point, "only" several thousand died, when according to this, 40k worked there on a daily basis, but is that accurate, many federal workers here in DC work from home, slugging......................parking lots in the area, carpooling, to cut down on the sheer number of cars on the roads.......as far as the stats, i only know what i read.............which might be a lie....

Our investigation of the attacks of 9/11—code-named “PENTTBOM,” short for Pennsylvania, Pentagon, and Twin Towers Bombing—was our largest case ever. At its peak, more than half our agents worked to identify the hijackers and their sponsors and, with other agencies, to head off any possible future attacks. We followed more than half-a-million investigative leads, including several hundred thousand tips from the public. The attack and crash sites also represented the largest crime scenes in FBI history. 

The events of 9/11 are forever etched in the minds of anyone old enough to remember the day. Those who were on the East Coast recall that it was a brilliant, clear morning. Then, at 8:46 a.m., American Airlines Flight 11 crashed into the North Tower of the World Trade Center in New York City.

In a meticulously planned attack, terrorists hijacked four airliners. They flew three of the planes into buildings: the twin towers of the World Trade Center in New York and the Pentagon in Arlington, Virginia. They crashed the fourth plane in rural Pennsylvania. The attacks killed 2,976 people and injured thousands more. Today, many first responders are still dealing with adverse health effects from working in toxic conditions.