This museum is amazing. As a child of the Cold War, I never dreamed that I would ever get to visit the site of a Titan Missile (well, less the nuclear war head). This is a complete step back in time as you go through the blast doors and into the launch room of this formerly highly secured area. It is fascinating to me to explore our past through the declassified secrets of yesteryear, and that is just what this place allows you to do. The guided tour part was very fun and even entertained my 8 year old daughter who was able to move the 6,000 pound blast door! This is a must do. It appeared to be very popular, as we got the last tickets for tours that afternoon.