Wow the Fog of War is a great film about a very interesting person. Bob McNamara was one of Kennedy's whiz kids in the 60's. His views and work shaped the cold war and US action in Vietnam. His intellect and insite are impressive. His views on Vietnam and the build up make for interesting viewing. The film is truly eye opening for the up close view of potential nuclear war and how close the world was during the cold war during the Cuban Missile crisis. This film is excellent history and an incredible view on what happened. Whether you agree or disagree with McNamara, you have an upfront seat from the secretary of defense and 13 year head of the World Bank. Check out the DVD and the extra features. My wife and watched it twice just to get all the details. I took a few classes in strategic nuclear policy and intl politics during college. The reality of policy and people available via the film biography is amazing.