Kyiv mayor Vitali Klitschko posted a video of himself walking the city's subway stations, giving words of encouragement to folks huddled for shelter underground.<br /><br />'We're going to overcome this challenging time in the history of our country. We will win together,' wrote Klitschko, who is also a former heavyweight boxing champion. 'Glory to Ukraine!'<br />» Sign up for our newsletter KnowThis to get the biggest stories of the day delivered straight to your inbox: https://go.nowth.is/knowthis_youtube<br />» Subscribe to NowThis: http://go.nowth.is/News_Subscribe<br /><br />For more updates on the Ukraine-Russia conflict, subscribe to NowThis News.<br /><br />#Ukraine #Russia #Invasion #Politics #News #NowThis
