The Sum of All Fears

People seem to expect jack Ryan movies to be more or less the way they imagine the books to be. This phenomenon is almost never the case when a movie comes out BASED ON THE BOOK. I emphasis BASED because it is never MEANT to be exactly what the book is. In "Sum Of All Fears", there is a switch from Arab to Fascist terrorists. Sure, some scenes are changed and others, unfortunately, left out. But being that the book is only based on the story, it is NOT GOINT TO BE the story itself. Somethings don't translate well on screen. A book is several hundred pages long. A movie two hours, and they can't very well put every detail from the book into the movie. I saw the film and thought it was good. I also saw all the other Clancy films and enjoyed them for what they were. Maybe not so good by comparison to the book, but never the less good for what they were. As for some characters, for example, Mary Pat Foley would have been unrecognized had it not been for the credits. She is known more for her role as a spy in "Cardinal of the Kremlin", which would make a great movie, if they ever did it.