New clues in search for fugitive "affluenza" teen and mom
Marshals are looking for 18-year-old Ethan Couch who vanished this month. The Texas teen is on probation after killing four people in a drunk driving crash. The Tarrant County district attorney says they are following hundreds of leads all over the country. The teen’s mother has now also been added to the national missing persons databases amid the expanding investigation. Omar Villafranca reports.