Boston October 12, 2021 11:20 pm Boston City Workers on Leave Over Vaccine Mandate More than 800 of Boston’s 18,000 city workers in Boston are on unpaid leave for not complying with the city’s vaccine mandate. US & World Videos 4:32 Anti-war protester at Northeastern speaks amid arrests: ‘We are peaceful students' 10:42 Multiple people arrested as police clear campus encampments 1:40 Heavy police presence near on-campus protests 4:17 Police presence grows at pro-Palestinian encampment at Northeastern 5:39 Billerica police sergeant hit and killed by excavator during construction detail