Massachusetts August 11, 2017 12:35 pm 11 People Impacted by 3-Alarm Fire in Lawrence Firefighters battled a 3-alarm fire that spread through a mixed-use building in Lawrence, Massachusetts Friday morning. US & World Videos 1:40 Heavy police presence near on-campus protests 4:17 Police presence grows at pro-Palestinian encampment at Northeastern 5:39 Billerica police sergeant hit and killed by excavator during construction detail 2:31 Celtics preparing for pivotal Game 3 against Heat in Miami 2:37 Quincy detective resigns amid allegations of ‘unwelcome, sexually explicit conduct'