Ukraine continues to press its offensive in the south, as Russia begins its withdrawal from the strategic city of Kherson. As the U.S. sends its 25th package of arms and military aid to Ukraine, Charles Kupchan and Evelyn Farkas join Nick Schifrin to discuss if the U.S. should be emphasizing diplomacy to find an end to the war. 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: Facebook: http://www.pbs.org/newshour Twitter: http://www.twitter.com/newshour Instagram: http://www.instagram.com/newshour Subscribe: PBS NewsHour podcasts: https://www.pbs.org/newshour/podcasts Newsletters: https://www.pbs.org/newshour/subscribe