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 2:06 3 students hit by bus at Mount Wachusett Community College 2:17 Teacher strikes in Marblehead and Beverly end 0:24 Tentative agreement reached to end Marblehead teacher strike 2:36 Karen Read speaks after court hearing 2:09 Mass. State Police have faced decades of gender discrimination allegations