Growing more violent. Protesters tossing bricks and firebombs. Police in hong kong firing back with tear gas, then storming the subway, attacking them underground. Hotel poison scare. The hazmat incident that sickened nine people and left one person dead. Was it a suicide . Also tonight, actor kevin hart and his vintage car careening off a treacherous road. The car destroyed. How did he survive . And, sharing the spotlight. Naomi osaka defeating 15yearold phenom coco gauff. The emotional moment that surprised everyone. And good evening. Thanks for joining us on this sunday. Im tom llamas. We begin with the relentless threat from Hurricane Dorian, rapidly strengthening over the past 24 hours to a category 5 storm. Striking the bahamas with 185mileperhour winds. Now heading towards the u. S. Mainland. Its still churning over parts of the bahamas. Just 150 miles from the florida coast. Slamming ashore in the northern bahamas, the most powerful storm ever recorded to strike the island nation. Flooded streets trapping people inside their homes. The first images of the damage just coming in. Power and communications are gone. Tonight, Hurricane Dorian is now heading towards the u. S. Mainland. But its impact in the bahamas showing just how dangerous it can be. Marcus moore is there. Reporter tonight, Hurricane Dorian tearing across parts of the bahamas. The powerful category 5 storm pummeling the abaco islands with relentless rain and that damaging wind. You can see what its doing here and off in the distance, those waves crashing against the pier. Officials fear that this storm will leave catastrophic damage here in this part of the islands. The eye of the storm passing right through the abaco islands. Intense gusts continuing. The wind so strong we had to take cover inside. I dont know how well you can see it, but i want you to listen to the wind and the howl of the wind as it goes by. Look at that. Those are the wind gusts that we have seen and that officials have warned about. The whole roof came off. Reporter roofs ripped away and the power knocked out. Weve seen large pieces of debris flying in the other direction. All right. And looks like weve just lost power. Dorian, the second strongest storm ever recorded in the atlantic. Jenise fernandez with miami station wplg also at the same hotel. We rode out the storm in the bunker room. We had to hold onto the door for about ten minutes because if we let go, it wouldve blown off. Reporter americans stuck on this island sending us these videos. Its a little scary. Some of the roof pieces blowing off, but no structure yet. Reporter the storm moving slowly across the region. Everyone, please pray for us. Please, my baby is only four months old. Please pray for us. Reporter the aftermath, devastating. We need help. Please, someone, please come help us. Reporter some of the homes here vulnerable to the relentless winds. Now, the wait to see what dorian has left behind of parts of this island nation. Marcus, still riding out the monster storm. Communications are still very difficult tonight, as you can imagine and as you saw, but he just called in this latest update. Reporter ive seen utter devastation here. Were surrounded by water with no way out. The storm surge taking over. Absolute devastation. There really are no words. Its pure hell here. Weve also seen astonishing moments, people were swimming to safety. Weve been hearing the category 5 will have devastating winds, and the experts and officials were right. Marcus moore and his team reporting from the epicenter of the destruction tonight. Now to the u. S. Mainland, where dorian has triggered states of emergency from florida through north carolina. Mandatory evacuations are in place for six florida counties, and authorities adding jacksonville to the list. Heres victor oquendo. Reporter tonight, the category 5 monster. Hurricane warnings just issued in florida. Millions on high alert from here to north carolina. The catastrophic storm expected to come dangerously close to floridas coast. Its a very dangerous storm and a lot of people dont realize that even if it doesnt hit us directly, the winds and rain will be devastating. Reporter mandatory evacuations just issued for at parts of jacksonville and eight other counties. Including palm beach, home of President Trumps maralago resort. Hurricane dorians unpredictable track sending visitors searching for another place to stay. Has this process been kind of nerveracking at any point for you . A little bit. At least like four hours of every day has been changing my schedule. Reporter residents scrambling for supplies. Is this a brandnew generator . Yes. Reporter when did you buy it . Just today. Reporter Barrier Islands like this one in Palm Beach County under mandatory evacuation. And heres why take a look from above. These are very narrow strips of land surrounded by water on both sides. The storm surge could easily flood the entire area. The president cancelling a trip to poland, visiting fema headquarters today, saying hes surprised by dorians strength. The category 5 is something that i dont know that ive ever even heard the term other than i know its there. Thats the ultimate. And thats what we have unfortunately. Reporter drivers waiting in long lines to fill up on gas in florida and in the carolinas, where officials have now declared states of emergency. North carolina has to take this seriously. Be ready. Reporter new video showing hundreds of utility trucks lined up in florida, ready to respond. Victor, joining us live from florida. Dorian having a major impact on travel. And you have some new information on the plans for several major airports . Reporter thats right. Palm Beach International shutting down tomorrow. Orlando staying open, but saying theyll be monitoring the hurricane. The best advice for passengers, check with your airline. Victor, thank you. As victor reported, among the deadliest threats are the powerful storm surges that coul. Hoostht this drone shot rob, the storm has surprised us nearly every single day. Itsm. Trongestorurricanenld since 193. You see the northern part of the island, through the eye of the hurricane. Its slowed. We now have, new this hour, hurricane warnings posted for much of the central coastline of florida. We expect hurricane conditions in the next 36 hours. Its slowed down, freeport will be hit with at least Hurricane Force winds for 24 hours. Then hitting the coast of florida after that. Heres the latest track. If anything, its nudged a little bit to the left. Category 5 tomorrow, category 4 on tuesday. After that, jacksonville and north and south carolina, then impacting the northeast. This will be an allweek storm for the east coast. Rob, thank you. And now to the active shooting situation across many miles in texas. A traffic stop turning into a gun battle. The driver shooting from his moving car. More than a dozen crime scenes. Families laying in the dirt outside of one of them. Heres matt gutman on the scene with the latest on the investigation. Reporter that deadly rampage that left seven dead and over 20 wounded, ending in a crunch of metal and gunfire outside this texas movie theater. Families diving down in a nearby field. A woman using her body as a shield to protect a child. It began just after 3 00 p. M. Saturday with a traffic stop. Authorities saying police pulled over the 36yearold, who allegedly blasted rifle fire out his rear window, hitting an officer. Shooters in a toyota headed westbound towards odessa. Reporter reports of shootings and victims flooded police scanners. We have an active shooter on the interstate. There is another gunshot victim at 125 mile marker. Reporter the shooter seemingly popping up all over the odessamidland area. A different type of active shooter that we were involved with because he was mobile. Five people have been shot . Or five shootings . Reporter terrifying drivers. Their front windshields shot out. Reporter police say the shooter ditched his car, and hijacked a postal van, killing its driver. A local tv station evacuating its studio as a precaution. The size of the crime scene, right now approximately different scenes were processing. Reporter the last of the scenes, the cinergy movie theater, s. W. A. T. Teams storming in. Everybody exit this way lets go, lets go reporter evacuating those inside, and unwittingly right into that final shootout. Wait, they dont have him yet. Come on. Stay low, please stay low. Reporter after Ramming Police cars with the van, the shooter is killed. Rick lobo was right there. I heard the shots going over my head. I mean, im lucky, there was a lot of people today that probably didnt go home. Reporter authorities swarming the suspects home, investigating what triggered that rampage. The second mass shooting to traumatize this state in a month. Tonight, Texas Governor dodging the issue of banning assaultstyle rifles. Do you think its time to start banning these weapons . I want to point out, some of the shootings have not involved a. R. S. Matt, authorities telling you the rampage went on for more than an hour. And if police hadnt stopped the suspect at that theater, it could have been much worse. Reporter police displayed incredible courage, using their vehicles and their own bodies to protect the hundreds of moviegoers. One officer wounded in that exchange of gunfire, and were told all of the wounded are in stable condition, including that 17monthold baby girl. Matt, thank you. This latest shooting prompting a new round of sorrow and anger. But also new calls for action. President trump returning from camp david saying his administration is committed to ending the menace of mass attacks. Congress returns to the capitol next week. Will there be an agreement this time . Heres rachel scott. Reporter tonight, President Trump says this latest shooting rampage has not changed the conversation around gun reform. This really hasnt changed anything. Were doing a package. And thats irrespective of what reporter as congress is preparing to start a new session, washington is under pressure to act on the issue of gun control. Is different . Theyve been doing a lot of work having to do with guns. I think youre going to see some interesting things coming along. Reporter in august alone, Mass Shootings taking over 50 lives in this country, including 22 in el paso, 9 in dayton, and now 7 in odessa. And lawmakers have been working on bipartisan gun control proposals during the summer recess, including Republican Pennsylvania senator pat toomey. Do you think you have President Trumps backing and other republicans . I have spoken with the president repeatedly and recently about this topic. He is very interested in doing something meaningful. He hasnt endorsed a specific bill. Reporter in the wake of the deadly violence, President Trump sending mixed messages on background checks. We need meaningful background checks. Reporter then days later, changing course. We have very strong background checks right now. Reporter but today, repeating his claim the violence isnt a gun issue, its a Mental Illness issue. As strong as you make your background checks, they would not have stopped any of it. Its a mental problem. Reporter a recent poll shows that 93 of registered voters support universal background checks. Were told one of the first things the House Judiciary Committee will do is discuss gun control legislation. But the house has passed two bills expanding background checks. So far, the senate has failed to act. The ball is still in their court tonight. Tom . Rachel, thank you. Moving to hong kong, where clashes are becoming even more violent. A 13th consecutive weekend of clashes between police and protesters. Ian pannell is in the center of that unrest. Reporter tonight, more teic hong kong continues to escalate. This weekend demonstrators throwing molotov cocktails and theyre using compression grenades. The pitched battles lasting through the day and night. We now have hundreds of riot umbrellas to protect themselves. Many of them bloodied as they were led away. Today protesters blocking roads at hong kongs airport, bringing traffic to a standstill. Many passengers forced to walk miles to the airport, pushing their luggage past protesters and police. This woman had just landed in hong kong, with no way to get home. We have to get home. Even if it means walking from the airport over the mountain, we have to get home. Reporter tonight, Chinese State media issuing a dire warning to protesters that the end is coming. As a general strike and more demonstrations are expected. Tom . Ian, thank you. Still ahead on world news tonight this sunday, the terrible car crash involving kevin hart. The images just coming in. Wh lg. Chemical fumes forcing more than 100 guests to flee. What police are s well be right back. Im not calling him dad. Oh, nno. Look, [sighs] i get it. Some new guy comes in helping your mom bundle and save with progressive, but hey, were all in this together. Right, champ . Im getting more nuggets. How about some carrots . You dont want to ruin your dinner. Youre not my dad thats fair. Overstepped. 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The fumes sending nine other people to the hospital, and prompting police to evacuate four floors of the hotel. None of them appeared to be lifethreatening situations. They all appeared to have minor difficulties when they left here. Reporter the hotel working quickly to decontaminate the area telling abc news, we continue to work closely with local ems and our own safety officials to ensure the safety and security of both our guests and employees. And were told the entire hotel is back open tonight. Tom . Marci, thank you. When we come back, the new images. Police asking for your help in locating a couple accused of murder. The nationwide manhunt in its sixth day. Stay with us. Can help you quit slow turkey. Along with support, chantix is proven to help you quit. With chantix you can keep smoking at first and ease into quitting. Chantix reduces the urge so when the day arrives, youll be more ready to kiss cigarettes goodbye. 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That he left the scene to get medical attention at his home nearby. The driver also injured, and a third person reportedly unhurt. The actor had recently posted a photo of himself in that car. And the nationwide manhunt its sixth day. And u. S. Marshals releasing these new photos of the tucson couple accused of murder. A reward of up to 20,000 has been offered for information that leads to their capture. And the dangerous confrontation between police and a man with a machete. Police in los angeles just releasing body cam footage of the incident. A man advancing on them with a knife. The suspect escaping from a bedrptur after a chase on foot. When we come back, the incredible moment on the court. Transcending tennis and sports. The emotional end to an epic battle. Stay with us. But allstate actually helps you drive safely. With drivewise. It lets you know when you go too fast. And brake too hard. With feedback to help you drive safer. Giving you the power to actually lower your cost. 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Im gonna like cry. Its better than going into the showers and crying. You have to let people know how you feel. Reporter its not the first time osaka showed incredible grace. At last years u. S. Open final, she defeated legendary star Serena Williams in a hotly supporting williams. Congratulations naomi. No more booing reporter and osaka showing the world, again, how its done. She told me that i did amazing and good luck. Thank you, naomi. I dont want people to think im trying take this moment away from her, because she really deserves it. So thank you. Reporter but it doesnt end there. Osaka addressing cocos parents, telling them they should be proud. And coco is well on her way. You guys raised an amazing player. I used to see you guys sorry. I remember i used to see you guys training in the same place as us. And for me, like, the fact that both of us made it, and were both still working as hard as we can, i think its incredible. And i think youre amazing. Coco, i think youre amazing. Naomi osaka, such a class act. We look forward to that rematch. Thanks for watching. The latest updates on dorian always on abcnews. Com. And our abc news app. Im tom llamas in new york. Good night