lowell June 15, 2022 11:06 am Massive Search for Missing 3-Year-Old Boy in Lowell Continues Harry has been missing for more than 24 hours and the search for him, involving more than 200 people, stretched into its second day. 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'