Huge ball of fire after gas explosion in Nairobi CNN 0 103 02.02 22:54 https://www.youtube.com/watch?v=u-SzoSF-zIc + 12 https://www.youtube.com/feeds/videos.xml?channel_id=UCupvZG-5ko_eiXAup… + 13 Huge ball of fire after gas explosion in Nairobi