I was next to the World Trade Center when it fell, and for the past five years, people have regularly asked me, "How has it changed your life?" This month, for the first time, I can say, "I moved to Madison." I was at the corner of Liberty and Broadway when the first tower fell. I was too close to the building to be able to see what was happening. It sounded like a huge bomb, and it felt like a snowstorm of dirt. Everyone ran, but I took only five strides before I could no longer see or run....