An 18-year-old in California faces charges of vehicular manslaughter in a crash that killed her younger sister—and a key piece of evidence against her may be an Instagram video she was livestreaming before, during, and after the crash, reports KFSN.
Police also accused Obdulia Sanchez of drunk driving. The Stockton teen was driving a car that veered off a road Friday and overturned, according to the California Highway Patrol.