....except for WTC7 which wasn't hit, yet still performed a perfect freefall collapse into its own footprint that Fred Dibnah would have been proud of! In fact, Fred would have been proud of the perfect footprint collapse of the 2 towers too. When trees get hacked out on one side (by axe or chainsaw) they fall in the direction of the hack. When Fred hacked away a section of a chimney, replaced the missing bricks with props, then set fire to the props, the chimney fell in the direction. Hack an asymmetric chuck out of a building or 2 with some alleged planes, and it still manages to freefall into its own footprint?
If this is the case, then demolition experts the world over might need to start worrying about their jobs - Seems you dont need to be expert in your field - Just set off a random explosion or fire anywhere in a tall building and it will neatly collapse onto itself - Job done!