I am trying to apply a little common sense to all of this, and that is all I have, a little. If this were some federal government bred conspiracy, then just how many people and organizations need to be in on it to cover tracks? Lots. We're talking federal, state, county, municipal police departments and fire departments. I don't believe the federal government is either that good or that smart to get away with it. I don't believe that all those first responders who got there in minutes would give any conspirators enough time to lay all the right evidence and recover or cover up their own. Then there are the families, whose genuineness can be so easily verified or refuted by other locals who were not part of any conspiracy. Do we pretend that a whole town is implicated in the conspiracy?
What I do believe is this: It really happened along the lines thus far reported. The government and some other authorities (state and local) have only released data that conforms to their vested interests in the event. If we want to investigate such collusion, then follow the money. Some of the local and state authorities can collude with the feds and sudden, unexplained money and equipment transfers will have taken place to support local police, fire and school authorities.
I don't believe that Fast and Furious was as advertised by the government, because it basically involved only them and a few nefarious characters they thought they could control. There they had near total control until the fatal mistake (killing of Border Patrol Agent Brian Terry). And that is something to think about when you suspect a total, contrived federal government conspiracy. The feds have hamartia! A fatal flaw that always gives them up in the end. To me, Sandy Hook doesn't smell that way. It was just a convenient excuse to pounce on for something they have always wanted: gun control. So they control the story to their own benefit, but that won't last long either. Remember hamartia; it's the only friend we have.
None of my comments are meant to discourage Tyler from digging up inconsistencies in the government's story. For, it will be those inconsistencies that will make the government's story unravel. Like any liar, they will start telling lies to cover up the lies they have already told.