April 19, 2017 7:55 pm Familial DNA Solves 25-Year-Old Cold Case in San Diego NBC 7’s Catherine Garcia speaks with District Attorney Bonnie Dumanis about the cutting-edge DNA science used to solve a 25-year-old cold case in this week’s edition of Law and Order. US & World Videos 2:45 La Jolla Concours d'Elegance classic race cars 1:39 Troops Endure Hyper-Realistic Training 2:07 New study links consuming red meat with dementia 2:05 Police find, return dozens of abandoned Amazon packages 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl
