Testing the boundaries of real science and our place in the universe. What they reveal, right here tonight. Good evening and we begin with the fear and chaos just across our border tonight. A day of terror in the canadian capital. And at this hour, the suspect behind it. Was he a convert . Was he doing this for isis . Look at the map this evening. This all happened just 60 miles north of the border in the capital of ottawa. The gunman opening fire at a memorial for soldiers first. Then storming parliament. And listen to what plays out in the hallways there. [ gunfire ] reporter the Prime Minister raced to safety. The u. S. Embassy under lockdown. Chairs piled up, barricading doorways. A terrified city. Tonight, what the fbi is now saying about the threat right here at home. We have Team Coverage and new information on the suspect and his motives. But we begin with abcs dan harris on the ground in ottawa tonight. Dan . Reporter david, good evening. The shooting happened just down the street behind me. Much of this area still on lockdown as Police Conduct what they call an active and dynamic operation at this hour. This has been a day of terror in this normally quiet city and it all started this morning. Gunshots. Everybody out. Reporter running for cover, panic in the halls of parliament and on the city streets. Police rushing to reports of shootings across the city, all within less than a mile. The fear . A series of coordinated attacks. The violence starting at canadas national war memorial. Just before 10 00 a. M. , nathan cirillo, a soldier on duty in ceremonial uniform, shot dead by a gunman. Some bystanders rushing to help him, others in shock. Third shot and fourth shot and then he just took off. I yelled at all my guys, theres a guy shooting, so, everyone, get down, get down. Get out of the way reporter police, guns drawn, hunting for the shooter. We may have multiple patients. One soldier has been hit. Reporter then, within minutes, another attack. This time, inside a packed parliament building, just steps away. [ gunfire ] lawmakers scrambling for cover. Dozens of shots, echoing through the halls. [ gunfire ] reporter Josh Wingrove holding onto his camera through it all. We heard gunshots come up from there and sort of ducking my head down the hall. We saw the smoke from gunfire. You could smell it almost instantly. Reporter members of parliament barricading doorways with chairs and tables. Police swarming rooftops, sweeping the government complex. Some workers huddling in the dark. Others scrambling to safety. Canadas Prime Minister, stephen harper, was rushed away. The rampage in parliament finally ending when sergeant at arms Kevin Vickers shoots and kills the gunman. Tonight, abc news learned he is canadian michael zehafbibeau. When it was all over, lawmakers were stunned. It was kind of a day that changes everything. Reporter but the chaos isnt over. Get against the wall right now. Reporter the fear, another gunman, potentially on the loose. To your left, out of the way reporter blocks away, people are ordered off the streets and away from windows. Police swarming the city center. Get alongside of the building. Hug the building. Reporter ushering citizens to safety. By late afternoon, much of the heart of the city, still on lockdown. You can tell we are in an area that is going through an emergency. Were seeing ambulances, paramedics and just police all over the place. Most of the streets blocked off. This evening, the three people that have been sent to the hospital have the been discharged as this nation mourns that murdered soldier. Canada tonight on high alert. At times during the day, police thought there may have been more than two sheeting l ingshooting. They thought there may have been a shooting at a local shopping center. Now they believe it was just at the war memorial and in parliament. The big outstanding question, though, police will not say at this hour whether they think there was more than one gunman. David, back to you. Dan harris, leading us off tonight. The team is right here this evening. Martha raddatz and brian ross. And brian, the big question here, was this suspect doing this for isis . Reporter well, david, tonight, canadian and u. S. Officials are searching for clues online and in criminal and travel records about the suspected shooter, described as 32 years old and a recent convert to islam. The big question is, whether he is one of the 90 or so canadian citizens under active investigation or surveillance as possible isis terrorists. And whether others may be planning followon attacks. Just two days ago, one of those 90 canadians, who boasted of his ties to isis and had his passport revoked, was shot dead in quebec after he used his car to run down two canadian soldiers in uniform, killing one of them. What took place yesterday is clearly linked to terrorist ideology. Reporter Authorities Say so many canadians have gone to syria to join isis that they have even created their own recruitment videos with iconic canadian scenes. Before islam, i was like any other regular canadian. I watched hockey. Reporter canadians have been seen burning their passports and carrying out brutal murders. And the internet has been full of isis propaganda videos with calls to kill canadians, along with other allies of the united states. Using whatever weapons are available. Said one leader, kill him in any manner or way, however it may be. The dangerous part of this is, when you see one attack, it tends to crop up several others. Reporter so more in canada might be expected . I would not be surprised at all if there are more in canada and across the west in general. Reporter a confidential u. S. Homeland security report issued just yesterday and obtained by abc news says with the increased efforts to stop isis sympathizers from heading to syria, more such lowtech attacks are to be expected. David . All right, so authorities are expecting more of these possibly. Brian, thanks. And martha, you reported that the fbi had a warning days ago, saying perhaps isis had given specific instructions. Reporter this came out on october 11th. And listen to this. They said, an isis audio recording urged sympathizers to target police, soldiers and intelligence officers. Its the homegrown extremists that the fbi and others are so worried about. People who might follow isis, they might not even believe in what they believe in but they just want to be part of a group. And of course, the u. S. Embassy up there, locked down today, as well. All right, martha raddatz, brian ross and dan harris in canada tonight. Our thanks to you all. Were going to turn now to a developing headline weve been following all week here. The danger of exploding airbags in many cars across america. Defective airbags. Authorities say they can deploy like an ied in your front seat. Tonight, at least two carmakers suggesting you should get your airbag disabled. One carmaker saying you should keep passengers from the front seat. Heres abcs david kerley. Reporter it is a remarkable move by toyota, telling nearly 250,000 consumers, if it runs out of replacements, it will disable your airbag. And, warning that motorists keep the passenger seat empty until a new bag is installed. Tonight, gm is going to send a similar letter. This, after another 3 million cars, bringing the total to nearly 8 million, which should urgently have airbags replaced. Thats the second correction of the numbers by the feds who are telling drivers to go to their website to see if their car is effected, but the website isnt working. Whats going on here . Thats the big question. Nhtsa is the safety authority. They should get the message right. They should understand the facts. Reporter the problem with the airbags is the inflaters explosive deployment. It can send metal shards flying. At least four deaths are linked to the airbags. Others have been injured. I knew my ear was bleeding. Reporter Angela Barbosa says her recall notice came after her 2012 accident near dallas in which shards injured her and cut up the bag. Still makes me angry, just thinking about the people that are driving currently right now. Reporter the airbags were made by the Japanese Company takata. And now 11 carmakers are recalling and replacing those bags. David, this is my car. Its on the recall list. For those quarter million toyota and gm vehicles, if they dont have a replacement, theyre going to put a sticker right here on the passenger side that says, dont sit here until you get a new airbag. David . All right, david kerley, his own car on the recall list there. David, thank you. Were going to turn now to the extreme weather tonight and that tropical depression in the gulf, triggering floods. Take a look. In texas, this is a suburban street. You can see the street sign there. Water stretching to the horizon. And there in the sunshine state, flood waters lapping the cars windshields. Abc chief meteorologist ginger zee tracking it all for us tonight. Ginger . Reporter an abundance of moisture in the gulf. Especially south florida. Weve been talking about. And that tropical depression will be tracking to the east, going over the yucatan peninsula. Should not become a storm, but either way, will add even more moisture for the keys and very south florida. The other big story were watching tonight, that noreaster. Pumping some of the moisture back. Flood watches from boston up through maine and you can see why. Some of the heavy rains could top three, even five inches. Ive seen pictures of trees down throughout massachusetts. Some gusts tonight over 50 miles per hour. All right, a windy night ahead. Ginger, thank you. A major headline out of ferguson, missouri, this evening. The autopsy results now published for Michael Brown. The unarmed black teen gunned down by police. Abcs Steve Osunsami with what the report might reveal about the moments before the shooting. Reporter the full county autopsy report published in the st. Louis post dispatch shows that Michael Brown had marijuana in his system, and that he suffered one of nine gunshot wounds while he was either in or alongside officer Darren Wilsons police suv. Thats important, because police have been arguing that brown violently fought with wilson inside the vehicle and went for the officers gun, after wilson told brown and a friend to get out of the street. According to the autopsy, browns tissue fragments were found on the exterior surface of the Police Officers motor vehicle. Its yet another leak in the investigation, suggesting that a grand jury here looking into the shooting death may end up siding with the Police Officer. In a statement today, browns family says this still doesnt explain why wilson kept firing at their son, and killed him even though he was more than 20 feet from his patrol car. Police are bracing for more fights with demonstrators. This is the chains being broken, this is the fight back. Reporter the grand jurys decision could come down next month. Steve osunsami, abc news atlanta. Steve, thank you. And we are also following the breaking news on ebola tonight. Word that nurse amber vinson, the second dallas nurse, tonight doctors announcing that after just ten days, they can no longer detect any ebola in her body. She was the nurse who flew from cleveland to dallas. Meantime tonight, passengers coming to america from the hot zone facing extraordinary new measures. Abcs gio benitez with what theyll be forced to do. Reporter its another scare at one of the nations busiest airports. A traveler rushed to the hospital after landing at Newark International with a fever. Today, initial tests confirming he does not have ebola. But the frenzy, a sign of the fears still surrounding this deadly disease. And tonight, the cdc telling abc news, it will now monitor all passengers from the three ebolaaffected countries in west africa. Travelers will be given this ebola care kit with a thermometer, forms for recording temperatures and a detailed symptom card. And theyll be required to check in daily for 21 days. Passengers traveling from those three countries, 150 a day on average, now only allowed to fly into five u. S. Airports. Jfk, newark, dulles, atlanta and ohare. Those airports conducting thorough checks like this, to make sure passengers dont have symptoms when they get off that plane. And here at newark, travelers will be monitored starting monday. And if they dont check in with the cdc every day, were told authorities will take immediate steps to go find them. David . Gio, thank you. And a remarkable image tonight. We told you last night here, that u. S. Air force jet, the American Flag there on board, american Jeffrey Fowle heading home from north korea. Detained there nearly six months after leaving a bible in his room. Well, this image. Fowle reuniting with his family in ohio, his three children running to him. Tonight, fowles family saying they are grateful for gods protection these past six months. We loved seeing that. There is still much more ahead on world news tonight this wednesday. And look at this. Parents behaving badly. The punishment handed out, not to them, but to their children now. And the drastic move to keep parents in line at sporting events. Would you go along with it . We want your opinion. Also, there is news coming in tonight about ray rice, suspended indefinitely after this video showing him hitting his now wife. Is he closer to a possible return to football . And blastoff here. Our exclusive tonight with Matthew Mcconaughey and the cast of interstellar. Testing the boundaries of real science and our place in the universe. What they reveal, right here tonight. Sheila you see this ball control . You see this right . Its 80 confidence and 64 knee brace. Thats more. Shh. I know thats more than 100 . But thats what winners give. Now bicycle kick your old 401 k into an ira. I know, i know. Listen, just get td ameritrades rollover consultants on the horn. Theyll guide you through the whole process. Its simple. Even she could do it. Whatever, janet. For all the confidence you need. Td ameritrade. You got this. Its about getting to the finish line. In life, its how you get there that matters most. Like when i found out i had a blood clot in my leg. 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If you have had spinal anesthesia while on xarelto®, watch for back pain or any nerve or muscle related signs or symptoms. Do not take xarelto® if you have an artificial heart valve or abnormal bleeding. Tell your doctor before all planned medical or dental procedures. Before starting xarelto®, tell your doctor about any conditions such as kidney, liver, or bleeding problems. Xarelto® is proven to reduce the risk of dvt and pe, with no regular blood monitoring and no known dietary restrictions. Treatment with xarelto® was the right move for me. Ask your doctor about xarelto® today. Next tonight here, the new headline after that high school hazing scandal making national headlines. The head coach and four Staff Members in sayreville, new jersey, suspended indefinitely. The season canceled. Seven players accused of sexually assaulting and hazing younger teammates. And in the west tonight, its not the young players, but the parents now in hot water. Heres abcs Neal Karlinsky with the pictures. Reporter football at its most innocent. 9 and 10yearolds near seattle in a Junior League matchup. But watch the edge of the field in this video, given to us by police. Parents from opposite sides begin to argue, then a fullon brawl breaks out. The stands begin to clear as parents from both sides come rushing in. Just total chaos at that point. Reporter amazingly, while the parents are fighting, a child is lying on the field with a broken arm. It is the ugly side of childrens sports. Overly aggressive parents across the country behaving badly. A father shoving a boy during a wrestling match. This mom yelling at a ref during a hockey game. A screaming match during basketball. To head all this off, in some parts of the country, they have something called silent saturdays. Rules to keep parents quiet so the kids can play in peace. In seattle, two parents face Assault Charges and both teams are now losers, as well. Kicked out of the championship playoffs because of their parents. Neal karlinsky, abc news, seattle. Neal, thank you. When we come back, what espn is now reporting about suspended football star ray rice. Actress Renee Zellweger now speaking out after the sidebyside that many are talking about tonight. And big news this evening about the dog that took over the news. Dont go away. That disease is for older people. Not me. I take good care of myself. Im active. I never saw it coming. It hit me like a ton of bricks. Pneumococcal pneumonia was horrible. The fatigue. The chest pains, difficulty breathing. It put me in the hospital. You dont want to go through what i did. If youre over 50, talk to your doctor. You may be able to prevent it. Its in this spirit that ingu u. S. Is becoming a new kind of company. Ing u. S. Is now voya. Changing the way you think of retirement. And for many, its a struggle to keep your a1c down. 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Alkaseltzer plus night rushes relief to eight symptoms of a full blown cold including your stuffy nose. breath of relief oh, what a relief it is. Thanks. Anytime. Our instant index tonight. Ray rice back in the news. The nfl star suspended indefinitely after that explosive video seen dragging his then fiance off that elevator. Tonight, espn now reporting rice is filing a grievance against the ravens for cutting him from the team. Little league star and now the big new ad from director spike lee. Pitcher mone davis, check it out. I throw 70 miles per hour. Thats throwing like a girl. We loved seeing the ad. She was paid and there were a lot of questions afterward. Would it make her ineligible to play college baseball, according to ncaa rules . Well tonight, Officials Say it will not impact her ability to play and we loved hearing that. And Renee Zellweger weighing in this evening. So much talk about her transformation. The before and after there. Well, now zellweger is saying shes living a different, happy, more fulfilling life and shes happy it shows. And, you remember the dog who stole the show and a lot of hearts jumping up on that weatherman. We loved the dog. Weather guy, too. Tonight, ripple has a new happen. New family, dennis and susan paulson, from alberta canada, said they watched the clip and knew immediately ripple was the one. They said theyre still working on his manners. When we come back here on a wednesday night, liftoff. Our exclusive interview with Matthew Mcconaughey and the cast of interstellar. What they revealed to us about this big new movie. Choose nexium twentyfoureople hour for frequent heartburn. I was worried about orange juice, coffee. Everything. Not anymore. Get nexium level protection ™ and for a limited time save six dollars at nexium24hr. Com imany Cold Medicines may raisee your blood pressure. Thats why theres Coricidin Hbp it relieves cold symptoms without raising blood pressure. 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Reporter how many of you thought as a kid youd be studying theoretical physics one day . Not i. None of my science teachers. Reporter in the movie, these astronauts are in a race against time. Against what little is known about the universe. Do you think this will spark a conversation about the universe and our place in the universe . Well, about the universe, yeah. The smallness, really, of our particular spot. Reporter how much did you rely on kip thorn . I relied on kip tremendously. Reporter kip thorn is a renowned american theoretical physicist who has long explored the far reaches of the universe. They turned to him with the script. I worked out the equations that would enable tracing of light rays as they traveled through the worm hole or around a black hole. So, what you see is based on einsteins general relatively equations. Reporter the director building parts of a spaceship. Hes not a fan of green screens of effects. He wanted it to feel real for the actors. Mcconaughey, in the movie, a father with a choice. When you won the oscar this last year, you were talking about your wife and your children. You say, the courage and significance you give me every day i go out the door is unparalleled. You are the four people in my life that i want to make the most proud of me. Reporter and i was thinking about your role in that movie. You go through that door. And so, i wonder how much did you draw upon your own role as a father . Good question. Goodbye and ill be back is a promise that actually there is no guaranteed return ticket. Im coming back. When . Reporter the original screenplay, it was a little boy. I turned murph into a girl. Something about that seemed thank you. Youre welcome. Reporter which is why youre here. Not only exploring space, but the American Family and precious time lost. Will we look back and wonder, did we miss time with our loved ones . I sure know i came out of the film looking taking inventory of my own life, my own relationships and saying, am i giving enough to them . Reporter there is a moment in the film when you appear to be very alone. So alone i immediately wanted to go out and find a comedy to act in. Actually want to get there in one piece. Hang on. Reporter what do you hope the conversation is with people when they walk out . The idea that there could be a 7yearold kid and it inspires her or him to want to go into space and explore space. I think thats incredible. We loved our conversation with the cast. The thrill of space travel. I hope to see you right back here tomorrow night. The Police Association discouraging recruits from joining sjpd . One rider touched off a dispute an east Bay Technology company in hot water for bringing in overseas workers and barely playing them in rupees. Gunfire in the canadian capitol the shots that has Law Enforcement on alert. And allegations of animal cruelty tonight against californias largest duck farm. An abc news i team exclusive. Here is the man who allegedly told san joses new Police Officers to quit over the city pension plan. The mayor is asking for an investigation. A recruit says she was encouraged to quit on the first day on the job. Its become a case of highstakes he said, she said. You said it. The friction between the mayor and Police OfficerAssociation President has never been higher, once recruited are they being encouraged to leave . Here we have recruits ready to work. The first day of our job, were being told we dont want you here. She says the message came from jim unland, president of the Police Officers association, who spoke at the police academy. In an article she sent, rivas wrote he told us it would be better for the department and us if wed just quit. Unland denies saying that. I never told recruits to quit ive done this class several times, never have i told them to quit. What i tell them to do is concentrate on their studies. Make sure they graduate. The mayor is calling for an investigation not only by the city but public corruption unit of the u. S. Attorneys office. Read and the poa locks horns for years over the