Documents: New Mexico man shot infant, sought to kill mom

A New Mexico man has admitted he was the one who accidentally shot an infant girl, not her 3-year-old brother, and then tried to arrange the killing of the baby’s mother and a key witness, new court documents allege.A New Mexico man has admitted he was the one who accidentally shot an infant girl, not her 3-year-old brother, and then tried to arrange the killing of the baby’s mother and a key witness, new court documents allege.