If you think any of the measures instituted after 9/11 could prevent another mass 9/11 style attack, you're in denial. Like people who want to ban semi-automatic rifles because of school shootings. The Bush administration ignored all the 9/11 warning signs.

http://www.nytimes.com/2012/09/11/opinion/the-bush-white-hou...

http://www.theatlanticwire.com/politics/2012/09/bush-knew-mo...