Northeastern University April 27, 2024 6:49 am Heavy police presence near on-campus protests Demonstrations have been going on at Northeastern, Emerson, Harvard, MIT and Tufts. US & World Videos 1:54 Authorities looking for man accused of sexual assault in Cambridge 0:17 Child injured after being struck by car outside Saugus mall 2:23 Search for suspect after sexual assault reported in Cambridge 4:09 Budgets, staffing, and social media can all impact violence in schools, administrators say 2:35 Sumner Tunnel closed for weekend