Poland President Andrzej Duda on Russia's war in Ukraine, Putin's nuclear threats

Ukraine's largest neighbor on its western border is Poland, a NATO and European Union member that has its own long and violent history with Russia. Judy Woodruff sat down in New York with Poland's president, Andrzej Duda, as Vladimir Putin looks to accelerate the war and makes overt threats of nuclear weaponry. Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG Find more from PBS NewsHour at https://www.pbs.org/newshour Subscribe to our YouTube channel: https://bit.ly/2HfsCD6 Follow us: TikTok:   / pbsnews   Twitter:   / newshour   Instagram:   / newshour   Facebook: http://www.pbs.org/newshour Subscribe: PBS NewsHour podcasts: https://www.pbs.org/newshour/podcasts Newsletters: https://www.pbs.org/newshour/subscribe