August 11, 2017 5:20 am 3-Alarm Fire Blazes Through Building in Lawrence Firefighters battled a 3-alarm fire that spread through a mixed-use building in Lawrence, Massachusetts Friday morning. 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