It's called "Terrorism". The World Trade Center came down and it changed the face of the World. They won, in a single action, the ability to create mayhem and disruption costing the world (probably) "trillions" of $$$, and people to stand in lines with their shoes off. This is just more of the same.
Islam needs to be wiped from the face of the Earth, but Jesus will more likely return first!
Maranatha!