This week on "Face the Nation with Margaret Brennan," February 20, 2022: Blinken, Antonov, Markarova, Krebs, Stoltenberg, Schlesinger
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Antony Blinken - Secretary of State Anatoly Antonov - Ambassador of Russia to the United States Oksana Markarova - Ambassador of Ukraine to the United States Chris Krebs - CBS News cybersecurity expert and analyst Jens Stoltenberg - NATO Secretary General Jill Schlesinger - CBS News business analyst Date: Sunday, February 20, 2022 TV: "Face the Nation" airs Sunday mornings on CBS. Click here for your local listings Radio: Subscribe to "Face the Nation" from CBS Radio News to listen on-the-go Free online stream: Watch the show on CBS' streaming network CBSN at 10:30 a.m., 1 p.m. and 4 p.m. ET.

The peace and tranquility of Muir Woods, just north of San Francisco – home to 500+ acres of old-growth redwoods – make it just about the last place you'd expect to find a fight brewing. "The fact that they're taking down whole groups of signs about climate change and our nation's history is disappointing, and embarrassing," said retired U.S. Park Ranger Lucy Scott In:

We share our planet with maybe 10 million species of plants, animals, birds, fish, fungi and bugs. And to help identify them, millions of people are using a free phone app. "Currently we have about six million people using the platform every month," said Scott Loarie, the executive director of iNaturalist, a nonprofit.

At ski resorts across the West this winter, viral images showed chairlifts idling over brown terrain in places normally renowned for their frosty appeal. Iconic mountain towns like Aspen, Colorado, and Park City, Utah, were seen with shockingly bare slopes, as the region endured a historic snow drought that experts warn could bring water shortages and wildfires in the months ahead. In:










