'Dog robots' help Ukrainian troops deliver weapons and first aid CNN 0 18 10.26 01:03 https://www.youtube.com/watch?v=lDVi9ytEunw + 2 https://www.youtube.com/feeds/videos.xml?channel_id=UCupvZG-5ko_eiXAup… + 2 'Dog robots' help Ukrainian troops deliver weapons and first aid