NBCUniversal March 14, 2019 7:55 pm DA: Murder-Suicide Leaves 5 Dead in Sheffield The discovery of five bodies, including those of three young children, is being investigated as a murder-suicide, according to Berkshire County District Attorney Andrea Harrington. US & World Videos 1:40 Democrats say Big Oil misled public for decades about climate change 4:14 What to expect: Previewing the 2024 Met Gala 3:37 Learning about the Art Resource Collaborative for Kids 3:25 Mother's Day gift ideas with William James Gifts 1:35 Understanding the Biden administration's plans to reclassify marijuana