Russian forces attacked western Ukraine for the first time, launching strikes on airfields, and thus widening the two-and-a-half-week war. Russia also hit a major industrial city in the east, as it continued its brutal campaign, while U.S. officials said Russia is making incremental advances toward Kyiv. NewsHour's foreign affairs correspondent Nick Schifrin reports from the western city of Lviv. 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