The U.S. is pledging a new military aid package for Ukraine worth $800 million following claims by Ukrainian officials that they struck the lead warship in Russia’s Black Sea Fleet, the Moskva. Meanwhile, Russia is mobilizing tens of thousands of troops in the eastern part of Ukraine. NBC’s Molly Hunter reports for TODAY from Bucha. Warning: Some of the images are disturbing. » Subscribe to TODAY: http://on.today.com/SubscribeToTODAY » Watch the latest from TODAY: http://bit.ly/LatestTODAY About: TODAY brings you the latest headlines and expert tips on money, health and parenting. We wake up every morning to give you and your family all you need to start your day. If it matters to you, it matters to us. We are in the people business. Subscribe to our channel for exclusive TODAY archival footage & our original web series. Connect with TODAY Online! Visit TODAY's Website: http://on.today.com/ReadTODAY Find TODAY on Facebook: http://on.today.com/LikeTODAY Follow TODAY on Twitter: http://on.today.com/FollowTODAY Follow TODAY on Instagram: http://on.today.com/InstaTODAY #Ukraine #Russia #UkraineWar