'Orders of magnitude more difficult': Petraeus on urban combat CNN 0 175 2023.10.18 08:25 https://www.youtube.com/watch?v=RYtxWLVwH_Q + 17 https://www.youtube.com/feeds/videos.xml?channel_id=UCupvZG-5ko_eiXAup… + 18 'Orders of magnitude more difficult': Petraeus on urban combat