Weymouth July 17, 2018 6:24 am Suspected Weymouth, Mass. Gunman Faces Arraignment The arraignment of 20-year-old Emanuel Lopes, who is accused of killing a police officer and innocent bystander, is expected to take place Tuesday, July 17, 2018. US & World Videos 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 4:32 Anti-war protester at Northeastern speaks amid arrests: ‘We are peaceful students' 10:42 Multiple people arrested as police clear campus encampments