Initially to get OBL and obliterate ALQ, and push out the Taliban who had protected him.Why did we go into Afghanistan?There was mission creep. It went to trying to creat a stable afghan govt (but with focus in Iraq we couldn't move it much.)What was the mission?Not at full strength for much longer. Chances are the Taliban will overthrow the Karzai govt when we leave. So be it. We'll just tell them: "Work with ALQ and we'll bomb you." Eventually they'll get the message.Should we still be there? Why?