Massachusetts 20 hours ago Classes canceled Thursday as North Shore teachers remain on strike Students in Beverly, Gloucester and Marblehead will be out of school again Thursday. US & World Videos 2:15 How to stay safe during foodborne illness outbreaks 2:43 Prosecutors seek new Karen Read evidence as protesters rally 1:43 Mass. AG criticizes Trump's nominee for US AG 4:02 Homicide investigations in Mass. under scrutiny 2:02 Police investigate allegations of prostitution at Mass. businesses
