The battle for Kyiv appears to be underway, with Russian missiles and airstrikes targeting Ukraine's capital and reports of pitched fighting on its outskirts. Ukrainian President Zelensnky told the people of Kyiv to prepare for the storming of the city by Russian forces. This comes as fighting continues in the central, southern, and eastern reaches of Ukraine. Nick Schifrin reports. 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