i-495 December 12, 2019 11:14 pm State Trooper Attacked Along 495 A Massachusetts state trooper and an 18-year-old man were wounded and hospitalized in an altercation on an interstate highway in Amesbury Thursday, police said. US & World Videos 2:09 President of MIT calls for shutting down pro-Palestinian encampments 1:00 Three dead in apparent murder-suicide in Lowell 3:05 100 protesters detained at Northeastern University 2:39 Community mourns police sergeant killed on duty 2:50 Community mourns Billerica police sergeant killed on duty
