What to know

• Gavin Newsom cites concerns over morality, high costs, human error as he grants largest mass clemency in US history. California Governor Gavin Newsom has announced that he will commute the sentences of all 548 people on death row in the state, the largest mass...S1
• Governor Gavin Newsom issued the broadest commutation of death sentences in modern American history. In an open letter, Newsom said he’ll reduce every death sentence in the state to life without the possibility of parole. NBC News’ Laura Jarrett has more on wh...S2