911; in case you didn't know;

As we approach the twenty-second anniversary of the September 11, 2001 attacks, more than enough evidence exists to draw reasonable conclusions about what happened that day and who was responsible. Most of the basic facts have been known for years, though unfortunately have not been readily available to the general public.

Way back in 2007, a physics professor at Brigham Young University, Dr Steven E. Jones, turned up critical evidence while investigating samples of World Trade Center (WTC) dust. The samples had been collected immediately after September 11, 2001 from the thick deposit of dust that blanketed the WTC site and much of lower Manhattan. Jones found tiny bits of an exotic incendiary known as thermate that can cut through steel like a hot knife through butter. Thermate burns at ~5,000°F. The main product of the reaction is molten iron.

Thermate differs from its better known cousin thermite in that it contains sulfur which lowers the melting point of iron, speeding up the reaction. The presence of both sulfur and aluminum was diagnostic for thermate. Jones called this “the last nail in the coffin.” (Dr. Steven E. Jones, Revisiting 9/11/2001. Applying the Scientific Method, 2007)

Jones also found an abundance of tiny iron microspheres in the dust (up to .05% by volume), proof that large amounts of WTC steel had melted. The diameter of the spheres ranged from one micron to 1.5 mm. When Jones obtained some thermate, which is commercially available, and used it to cut through a steel plate, the reaction produced an intense spray of molten droplets which cooled into iron microspheres identical to the spheres in the dust........more.......