A New York Times article interviewing first responders to the Sandy Hook massacre sheds little light on the events surrounding the shooting. One thing made clear however, no law enforcement or other first responders saw Adam Lanza alive in the school as was previously reported. http://www.nytimes.com/2013/01/29/nyregion/horrors-of-newtown-shooting-scene-are-slow-to-fade.html?hp&_r=0