Police says the killer ` ` randomly '' left Albuquerque homeless over the past year . 12 - old says he ' '' saw the devil '' after the fatal attack , murder investigator says . 15-year - old tells police he was ` ` very angry '' about break up with girlfriend , investigator says . 18-year - old says he used ` ` bricks , sticks and a metal fence pole '' while he was the lookout .
Teen says the trio `` randomly '' attacked Albuquerque homeless over the past year . 16-year-old says he ' '' saw the devil '' after the fatal attack , murder complaint says . 15-year-old tells police he was `` very angry '' about break up with girlfriend , investigator says . 18-year-old says others used `` bricks , sticks and a metal fence pole '' while he was the lookout .