So they invaded Afghanistan to grab a Saudi national hanging out in Pakistan?
I think it had something to do with 9/11 being an act of war from Afghanistan against the US. Nations are responsible for the actions of groups inside their borders against other nations.
Mostly https://en.wikipedia.org/wiki/Afghanistan#US_invasion_and_Is...
Apparently the invasion was Oct 2001 and Bin Laden hiked over into Pakistan in Dec 2001
I think it had something to do with 9/11 being an act of war from Afghanistan against the US. Nations are responsible for the actions of groups inside their borders against other nations.