Airports shutting down. Ginger, rob and our extreme weather team spread out across the storm zone right now. Breaking news for our viewers in the west. A major boat fire off the coast of california with dozens of passengers on board. Coast guard has two copters in route. The rescue operation under way right now. The search for answers after another deadly mass shooting in texas. A gunman going on a mileslong rampage killing seven people including this postal worker and injuring 22 others, one of them a 17monthold girl. Kevin harts terrifying crash. The actor hospitalized. His car completely totaled. The very latest on his condition. And the u. S. Open shocker. Why Novak Djokovic, the number one seed in the world, called it quits midmatch, and that moment between coco gauff and naomi osaka inspiring fans all around the world. And good morning, america. We want to get right to Hurricane Dorian. Category 5 storm hitting the bahamas heading for the southeast, one of the strongest Atlantic