Well it wasn't only their problem when airplanes flew into the World Trade Center.
Last time I checked, we were not attacked by Afghanistan. We aren't and shouldn't be the world police. You cannot eliminate an ideology. And for the government to continue to suggest that if we get Afghanistan and Iraq in order, the Taliban will be defeated, is absurd. The government may fool others with that myopic thinking, but not me.
The primary duty of our government is to protect us from invasion. It is not to police the world trying to eliminate an ideology when other sovereign countries have a responsibility of defending themselves.
As a nation, we are broke. Our own house is a mess and our government wants to go clean up someone else's house with our money? I don't approve of that twisted logic.