And the effects on western civilization

This term paper is supposed to be about the after math of the September eleventh terrorist attacks on America and how it effects western civilization.
The sources cannot be from web sites only books and articles.
Try not to use too many high syllable words
This paper is for my western civilization 102 class.
Try to include in paper security effects such as airline security and other effects such as Americaas war with Iraq and Afghanistan.
If you have any questions feel free to call me.
Thank you