Indictment offers harrowing details of L.A. gang's workings

After an infant was mistakenly slain in a shooting, the Mexican Mafia wanted those responsible killed. The shooter, attacked by members of his own gang and left for dead, is now aiding investigators. When a stray bullet from a gang member's gun struck 3-week-old Luis Angel Garcia in the heart and killed him in 2007, police, politicians and ordinary Angelenos expressed outrage over the infant's ...