Hook Elementary School in connecticut. Investigators are trying to piece together information about the shooter. Including what could have motivated him to kill more than 20 people. Many of them innocent children. The nation as mourning the victims of Fridays School massacre in new town, connecticut. The shooter is dead and now authorities have the daunting task of identifying the victims. Renee marsh joins us now with the latest. The most common question is why. As residents came together at this visual friday night. Law enforcement continue to piece together what happens. We know that this will be mass of and it is a big puzzle that we have to put together. At the center of the puzzle we have the 20 yearold who has been identified as the shooter. He had no known criminal record. He was dressed in black fatigue. He was always settle different. He kept hisself. I do not think you could say you could predict this. Nowhere is this sadness more powerful than the small community. The press