the point being the national security adviser, like the chief of staff, which was ultimately dick cheny, was viewed as a role to collect the views of cabinet heads and agency heads and be an honest broker to ensure that the president got the right kind of advice. and they're not i don't think playing that role right now. the major caveat is in the end, any organization, whether it's the national security council or the depth of defense or department of state, reflects the leader at the head and the problem goes back to our president, his world view. more so than any kind of prophecy he has put in place. >> i saw recently that bob gates told the story in a speech or to a reporter, about going to afghanistan, his first -- jew toll it. it's in the back? >> maybe not. a direct line -- to the white house, and he ordered them to tear down immediately. >> the reason -- an accountability issue when you have confirmed officials that are actual department with a line of the chain of command you have accountability you can't have when a bunch of white house aides who don't testify, aren't confirm,