Local News 4 injured in Boston school bus rollover, police say The victims were taken to a local hospital. Boston firefighters inspect a school bus after a crash near 1000 Harvard St. Danielle Parhizkaran/The Boston GlobeFour people were injured in a school bus rollover in Mattapan on Thursday afternoon, police said. Shortly before 1:10 p.m., authorities responded to 1000 Harvard St. for a report of a motor vehicle accident involving a bus school, a Boston Police Department spokesperson said. The bus was found rolled over on its side, police said, but the cause remains unclear. Sign up for the Today newsletter Get everything you need to know to start your day, delivered right to your inbox every morning.