Very good description of how the different departments operate in a crisis. Sadly it shows (I hope incorrectly in a real life situation) just how fragile and undisciplined the military is. These are suppose to be highly trained and professional people. Crying, panicking, throwing up do not belong in this situation. They supposedly are trained to focus, turn off all emotions and become disciplined professionals. Also, there is no ending to this movie; very disappointing and a waste of time with no end result. Don't waste your time watching this one.