Boston Public Schools November 3, 2021 11:07 pm BPS Principal Knocked Unconscious By Student During Dismissal The principal was hospitalized following the attack, and the 16-year-old student was arrested, school officials and police said. US & World Videos 0:49 Bowling alley reopens 6 months after mass shootings in Lewiston, Maine 2:27 Mother speaks out after school shooting threat in Milton 0:17 Student encampments taken down at Tufts University 1:46 Deaf woman stabbed in East Boston 0:39 Police respond to incident in Whitinsville
