COVID August 11, 2021 7:02 am COVID ‘Test and Stay' Approach Offered to Mass. Schools Massachusetts schools are poised to gain a new tool to help keep students and staff in classrooms even when they might have had possible exposure to COVID-19. US & World Videos 2:07 Campus tensions continue to escalate in Boston 38:12 Prosecution's opening statement in the Karen Read trial | FULL VIDEO 3:30 Opening statements underway in the Karen Read trial 2:08 Tension grows over campus protests in Boston 2:31 Fallen Billerica Police Sgt. Ian Taylor honored at vigil