January 7, 2022 The Robert MacNeil Report : Season 47 Episode 5

Friday on the NewsHour, the U.S. Supreme Court hears arguments on the federal government's vaccine mandates for health care workers and large employers. Then, Kazakhstan's leader vows to quash unrest as violent protests erupt against the government's authoritarian policies. And, David Brooks and Jonathan Capehart weigh in on the way forward after the nation remembers the Jan. 6 Capitol attack.