Ironically one of the few wars America objectively and decidedly lost - and on their home turf no less! Terrorism is to enact political change through acts of violence; I think it's pretty inarguable that America is a changed nation with regards to government surveillance, and the powers granted to law enforcement.

America has objectively lost every war since WW2. (Ok maybe not the invasion of Granada)

Can't believe Iraq still occupies Kuwait!

Point taken. Iraq I can be categorized as a win for the US. Iraq II was clearly not.