So often we commemorate the day or memorialize an overwhelming mass tragedy, but lose sight of the individuals, the moments in time, the instances that change our world. The below letter, written to a 9/11 survivor, to the police officer who saved her that day, could easily go out to any Officer in the field today. In instances each and every day, they give of themselves selflessly, without hesitation, in the face of fear. Alongside members from each of the various emergency services - they reac...