Ohio Boy, 4, Found at Rest Stop After Mother Killed During Home Invasion

The memorization drills 4-year-old William Nelson were taught by his parents helped police reunite him with his father after his mother was murdered during a home invasion. Eddie Nelson told ABCNews.com today that his son was able to give police his address and his parents' cell phone numbers after a Maryland couple found him at an Ohio highway rest stop and called 911 hours after his mother had been shot and killed by an intruder who police say is now in custody. "We've been drilling him... Full Story