Researchers race to assess the new Omicron variant

The Omicron variant of COVID-19 has been found in 20 countries so far. CBS news correspondent Errol Barnett reports on how U.S. officials are already preparing for the arrival of the new strain. Then, Dr. Marie-Elizabeth Ramas, a family medicine physician, joins CBSN to discuss protective measures against the variant and more.

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Supreme Court Justice Breyer set to retire at end of term.

Supreme Court Justice Breyer set to retire at end of term.

Supreme Court Justice Stephen Breyer is set to retire at the end of the court’s current term. Considered part of the court’s liberal wing, the 83-year-old justice was appointed by former President Bill Clinton in 1994. CBS News senior White House ...

What Justice Breyer’s retirement means for the Supreme Court.

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