The war in Afghanistan was legit. Al Queda wanted to destroy America because the America government screwed Afghanistan over, and they proved they wanted to destroy America with the 9/11 attacks. So whether Al Queda was justifiable for going to war against America, America was simple fighting back.
I'm sorry, that would be supposing there was evidence of real links between Al Queda and the Afghanistan Taliban, you know the guys the CIA put in power when they opposed Russian occupation. The links thus far revealed in no way justify the cost and the civilian lives lost in that conflict.
