Massachusetts September 23, 2020 6:20 pm Holliston's Balancing Rock Toppled It’s a mystery in the town of Holliston…what finally caused the town’s legendary natural landmark to topple over? US & World Videos 2:30 Police shoot and kill armed man in Raynham, authorities say 2:02 Protesters at local campuses look on as dozens detained at Columbia 5:10 Mental health still suffers stigma in the medical and research fields 2:47 Students face disciplinary action for encampments 2:19 First responders testify in Karen Read murder trial