December 20, 2020 | On GPS: Russia's alleged cyber hack on U.S. government – how bad was it for American national security?

Airdate December 20, 2020: David Sanger describes the recent hack on U.S. government agencies as the biggest national intelligence failure since Pearl Harbor. All fingers point to Russia as the perpetrator. Just how severe is this intrusion? Fareed and Sanger discuss. And, what should the U.S. response be? Former National Security Advisor Tom Donilon tells Fareed. Then, vaccines have been approved and administered throughout the U.K. and the U.S. Is there light at the end of the COVID-19 darkness? Fareed asks global health expert Devi Sridhar.   GUESTS: David Sanger, Tom Donilon, Devi Sridhar, Noah Feldman To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices