The movie not only doesn't say that the United States can be in no way involved in an American-led war to fight al-Qaeda, it never even states that this is a bad thing. The point of the film is that al-Qaeda are evil and should be destroyed, not that we need to look for them in any other place.

In fact, it's hard to think of a case in which the U.S. has been wrong in military action. It has won over time