Massachusetts November 7, 2024 6:58 pm Chelsea launches program to help prevent disappearances of people with cognitive impairments The SafetyNet program aims to help track endangered people, like children with autism who wander off. US & World Videos 2:13 Ahead of Thanksgiving, act of warmth in Dorchester on cold day 1:36 Gov. Healey calls on Marblehead and Beverly to get students back to school 4:06 Forecast: Sunday will be windy 1:41 Boston community honors late basketball star Terrence Clarke 1:45 Needham shows support for astronaut Sunita Williams who's stuck in space