December 1, 2016 5:55 pm 18-year-old Charged in Mother's Stabbing Death Frantz Polynice, an 18-year-old from Brockton, Massachusetts, is accused of stabbing his mother to death at their home. US & World Videos 2:23 Family demands justice 3 months after trooper's death 2:21 Holiday decorating on a budget 3:50 Obesity expert discusses new proposal for U.S. dietary guidelines 2:07 Mysterious drone sightings in NJ raise 1:54 Water main break sends water flowing through MBTA stop
