December 17th: School Shooting, Dr. Phil On Warning Signs, Drone Sightings, Suspect In CEO's Death

Today's top stories, including full coverage of the school shooting in Madison Wisconsin. Dr. Phil gives warning signs of possible school shooters and what to look for. Some answers for drone sightings is discussed. More on the accused killer of the UnitedHealthcare CEO. What's Trending: surprise baby news. Learn more about your ad choices. Visit megaphone.fm/adchoices