I watched 9/11 10 Years later on CBS last night and was truly touched by the story of resilience and true bravery of New York Firefighters. I am in awe of firefighters and their respect for human life. They put theyir lives in danger to save others. That is remarkable and in my eyes the most sincere sacrifice you will ever find. To value life so much you would do anything to save a human life. Breathtaking documentary. Watch it if you can.