Boston April 26, 2018 7:16 pm FBI Offers $20K Reward in Deputy Slaying Investigation Authorities have offered a $20,000 reward for information leading to the arrest of John Williams, accused of shooting and killing a sheriff’s deputy in Maine. US & World Videos 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 4:32 Anti-war protester at Northeastern speaks amid arrests: ‘We are peaceful students'
