New Democratic-funded polling shows Biden losing ground to Trump in ke… CNN 0 109 07.17 13:53 https://www.youtube.com/watch?v=IGe7ada7X3Q + 90 https://www.youtube.com/feeds/videos.xml?channel_id=UCupvZG-5ko_eiXAup… + 17 New Democratic-funded polling shows Biden losing ground to Trump in key states