Russia's nuclear doctrine update: 'Sign of weakness,' argues veteran E… CNN 0 14 11.20 04:33 https://www.youtube.com/watch?v=BVbcRKJ8UO8 + 1 https://www.youtube.com/feeds/videos.xml?channel_id=UCupvZG-5ko_eiXAup… + 2 Russia's nuclear doctrine update: 'Sign of weakness,' argues veteran European politician