This book is offensive?
I read it just last week, and that got me to thinking. Before I read it, i've read that it isn't going to be made into a movie because of the 9/11 attacks. How does it relate to the 9/11 attacks? Yeah, he hijacks the plane, but he doesn't kill anyone. Hell, he serves them the in-flight meals, and he lets the pilot go.
Art is the best way to show the world our love for freedom and continue living without fear of the past but aspirations for the future.
And if people condone the act of this book being made into a movie, don't see it. Simple as that.