Dear sirs - 

It is possible that you are serious, and also that you have lost someone in the attacks.  However, I feel that you have achieved the title of "most misguided attempt to capitalize on the attacks".  

It is absolutely obvious that the name of the movie derives from the book, first published doubtlessly before you were born.  It has nothing to do with the attacks.  Any attempt to get people to think so is either the result of intentional misdirection in order to get attention, or the result of such monumental stupidity that it defies description, let alone belief.

I am going to assume that you are not all drooling idiots.  So, since you have so much energy to pursue this frivolous and childish matter, may I make a suggestion?  Go outside, whereever it is that you live.  Look at the people in your neighborhood, in your city.  Find something that you can do to make their life better.  Then, go and do it.

The last thing the world needs is another member in the chorus of people crying about matters beyond their means of comprehension.