This day brings me bittersweet feelings. I am heartbroken over the death of thousands on that day four years ago, but I can be content in the knowledge that in our response to these thugs, 50 million people are now freed from oppressive dictatorships that supported terrorists acts like the ones we saw that September morning. Sitting on my shelf is a documentary about New York firefighters, filmed by two French brothers named Jules and Gedeon Naudet. I have held off watching it these four years, but I will watch it today. I missed the documentary put together by National Geographic, but I plan on buying that soon as well. I don’t want to forget why America is at war with terrorists.