Historian: Russian can't beat Ukraine conventionally, so they are doin… CNN 0 147 01.14 07:09 https://www.youtube.com/watch?v=PAWX8Hy6OfY + 11 https://www.youtube.com/feeds/videos.xml?channel_id=UCupvZG-5ko_eiXAup… + 11 Historian: Russian can't beat Ukraine conventionally, so they are doing this instead