'Mind-boggling': Retired general on Hamas tunnel in Gaza CNN 0 138 2023.12.18 11:37 https://www.youtube.com/watch?v=8cQ7zYQlPyg + 428 https://www.youtube.com/feeds/videos.xml?channel_id=UCupvZG-5ko_eiXAup… + 16 'Mind-boggling': Retired general on Hamas tunnel in Gaza