December 13, 2018 11:16 pm Commercial Building Fire Knocked Down in Chatham The fire was put out just before 7 p.m. Thursday, and officials say there was heavy property damage at Commerce Park North. 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