but we've done it many times. the problem with afghanistan it's called the graveyard of empires for a reason. anybody who has been there will tell you what the main problem is and it wasn't addressed in that speech last night and not addressing with the military really feels, which is what do you do about corruption and how do you get that government to deliver the services to the people that they need so that they don't need the taliban. he didn't address that last night because it's too hard to do. >> it's very hard to do, and he didn't address even what the success measure is for something less than that. he talked about everlasting peace, talked about getting rid of the 'tises and making economic commitments. he did not challenge the afghan government expect at the end we expect to see something, not a blank check. he didn't say what he was expecting from the afghan government either. you have a system of throwing out all these things we're going to commit ourselves