Today we remember the many thousands of victims of the massacre that occurred more than two decades ago. A preponderance of evidence exists that all three World Trade Center buildings that collapsed on September 11 were deliberately destroyed in a controlled demolition, yet the real architects of this mass destruction have yet to be held accountable. Thousands of innocent people died in the destruction, and many thousands more suffered health consequences as a direct result of the wreckage. Countless families lost their loved ones.