The London Daily Mail has published a pretty extensive profile of Adam Lanza, who killed the 7 adults and 20 elementary school children in Newton, Connecticut. He was a loner Goth from a a very affluent family, split by divorce, which seems to have pushed the already troubled 20-year-old over the edge. His abandoned mother turned into a survivalist. He took the guns from her and made her his first victim. See Adam Lanza: How classmates remember the ‘genius’ who turned heartless killer | Mail Online.