Massachusetts November 20, 2024 7:24 pm Commonwealth Confidential: How Mass. investigates police use of deadly force The family of a man shot and killed by police believes district attorneys can’t be trusted to objectively investigate their colleagues. US & World Videos 1:14 New Englanders brave holiday travel rush 1:35 Whose rules apply at holiday gatherings? 2:26 Local leaders celebrate the end of MBTA slow zones 0:23 Driver killed in crash on Route 3 in Duxbury 1:05 Local leaders to celebrate MBTA slow zone removal