Charlie Baker September 22, 2021 12:07 pm Mass. State Police Ask Court to Delay Vaccine Mandate The Massachusetts State Police union is suing the state to stop Gov. Charlie Baker’s vaccine mandate, saying representatives didn’t get the chance to negotiate alternatives. US & World Videos 2:23 Friend of John O'Keefe testifies in Karen Read trial 1:20 Police activity in Bridgewater connected to investigation 1:41 Karen Read trial Day 7: Canton police officers continue to testify 1:57 Tensions escalate as protests across Mass. colleges continue 2:36 Celtics blow out Cavs in Game 1