Massachusetts July 15, 2021 6:31 pm Man Accused of Killing Roommate Faces Judge A man appeared in court after allegedly killing his roommate in Somerville. US & World Videos 10:42 Multiple people arrested as police clear campus encampments 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 2:37 Quincy detective resigns amid allegations of ‘unwelcome, sexually explicit conduct'