Authorities say three middle School Students are charged, allegedly planning to kill fellow students and teachers. New developments tonight. The search for that missing col. Tonit, tuspeow under arrest. Found in the woods. What could be a major sing tg illness epidemic. The cdc now believes its found the specific ingredient, the Common Thread for so many patients. The deadly chemical accident inside a restaurant involving a powerful cleaning agent. An employee trying to help get rid of it all, collapsing and dying. Images coming in now. The major Train Derailment tonight. And the american speed skater under arrest after an alleged assault on a plane. The plane forced to make an emergency landing. Good evening. Great to have you with us here on a busy friday night. Well start with a major storm, and the Second System that could bring in record cold right behind it. A dangerous fire in wisconsin, firefighters battling the flames in single digit windchills. Freeze warnings, and what could be record cold right behind it. Heres stephanie ramos. Reporter tonight, behind that powerful storm that covered roads with more than half a foot of snow, the coldest air of the season is now pouring in to the lower 48 states. Current gusts in philadelphia, 22 miles per hour. So it feels even colder when you factor that on in. Reporter in the philadelphia area, it feels more like january than november. Temperatures 20 degrees below normal. Its cold. Im not ready for this. Too much, too cold, too fast. Reporter in eau claire, wisconsin, a massive fire breaking out at this eye clinic thursday evening. Singledigit windchills there making for some tough conditions for firefighters. We have been putting out salt and sand and things like that to try to keep the surfaces from being too slippery while were trying to fight the fire. Reporter that same system bringing heavy rain and slick roads to the south. In talladega county, alabama, this vehicle ending up in the median of highway 280. Its front end smashed. Now theyre bracing for their first freeze. Here int will feel like 19 degrees in the morning. Officials have declared a cold blue, opening up shelters for the homeless. And an even colder blast coming next week. Thank you. And lets get right to rob marciano, from atlanta. Where theyre under a freeze warning as well. Reporter thats right, this round of cold is nothing like whats to come. Freeze warnings from North Carolina to northeast louisiana. It will feel like the teens, new york to chicago. And a cold saturd, t next round, some snow preceding it. Mostly rain, we think, along i95. But the next one will feel like below zero from green bay and minneapolis, and the heaters are humming here in atlanta. Rob, thank you. And were also following another scene late this afternoon, a deadly collision and explosion on i35. A major highway north of dallas. Multiple vehicles involved, including an 18wheeler, carrying propane tanks. Heres marcus moore from texas. Reporter tonight, this massive inferno erupting on a major highway in north texas. An 18wheeler carrying tanks, exploding. You can hear the sound of propane escaping the ruptured tanks. The Fire Department confirming three others hurt. Ramble to contain the out of iin control fire. Firefighters on the scene in denton spraying down the charred cab of a truck. Some of the tanks seen scattered across the highway. And you can see a burnedout car next to the truck. The multivehicle crash shutting down interstate 35 in both directions for hours, leaving miles of traffic. Tonight, investigators are trying to figure out what caused the crash. Some lanes have been reopened, but traffic is still a major issue. And authorities tell us that speed is something theyre looking into. Marcus, thank you. Major news in the impeachment showdown. Republicans saying why is this behind closed doors . Tonight, President Trump saying the hearings should not be on tv. And he now says he may release another call with the ukrainian president. And john boltons attorney signaling that bolton knows plenty on meetings and conversations about ukraine. Heres terry moran. Reporter for weeks, President Trump and republicans blasted democrats for holding impeachment hearings behind closed doors. But now that the public hearings will begin next week, trump is far from satisfied. They shouldnt be having public hearings. This is a hoax. This is just like the russian witch hunt. This is just a continuation. Reporter the president insisting hes got nothing to worry about. Im not concerned about anything. The testimony has all been fine. For the most part, i never even heard of these people. I have no idea who they are. All that matters is one thing, the transcript. Reporter but the witnesses to trumps dealings with ukraine may matter, too. And today, john bolton, his former National Security adviser, made clear hes got something to say. In a letter sent to congress, boltons lawyer says his client was personally involved in many of the events, meetings, and conversations that investigators have already heard about, as well as many relevant meetings and conversations that have not yet been discussed. Bolton wants a court to resolve whether he should follow white house instructions not to testify or obey congress subpoena. But democrats are moving fast. Releasing today another transcript from a key witness, Lieutenant Colonel alexander vindman, a ukraine expert inside the white house. Vindman, who was on that call between trump and the president of ukraine, was asked if he had any doubt trump was asking for investigations of his political opponents. There was no doubt, vindman said. President trump, even as he proclaims that call to be perfect, is also distancing himself from key witnesses. Like his ambassador to the eu, gordon sondland, a trump loyalist who raised 1 million for the Trump Campaign in 2016, and who the president once called a really good man and a great american. And who has now testified that trump was seeking a quid pro quo with ukraine. Heres what the president says about him. Let me just tell you, i hardly know the gentleman. Enchts terry, the president was also pressed today about another phone call with the ukrainian president. The president said he may release that call, too . Reporter right after zelensky was elected in april, and the president said he may release the call, and he may also hold back. But he did say im very transparent. Nobody is more transparent than i am. David . Terry, thank you. And President Trump also making news with his reaction to news that Michael Bloomberg may enter the president ial race. The former mayor and billionaire had sharp words for thencandidate trump. Trump firing back before bloomberg officially decides hes running. Heres jonathan karl. Reporter President Trump today dismissed the prospects of a president ial campaign by fellow new york billionaire Michael Bloomberg, offering up a familiar nickname. He doesnt have the magic to do well. He will not do very well. And if he did, id be happy. There is nobody id rather run against than little michael, that i can tell you. Reporter sources close to bloomberg say he is considering a run in part out of fear democrats may nominate elizabeth warren, who he believes would have a tough time beating donald trump. For her part, warren suggested bloomberg would try to buy the election. I dont think that big money ought to be able to buy our elections. Reporter bloombergs move comes amidst concerns among democrats that former Vice President joe bidens campaign is losing momentum. I have no problem with him getting in the race. And in terms of his running because of me, the last polls i looked at, im pretty far ahead. Reporter meanwhile, the Washington Post obtaining a copy of the book my anonymous, claiming several officials considered a midnight selfmass consider. Resigning en masse, but deciding not to because it would cause chaos. The author also describes trump acting like a 12yearold in an air Traffic Control tower, pushing the buttons of government indiscriminately, indifferent to the planes skidding across the runway and the flights frantically diverting away from the airport. The white house calls the author a coward, calling the book a work of fiction. Jon, any indication when bloomberg may make his decision official . Reporter indications are that he has already made the decision, and an official announcement is expected in another few weeks. Jon, thank you. Next to an alleged plot to attack a middle school in upstate new authorit they stopped a credible threat by three students to kill students and imhargesn state new york after police say they plotted an attack on their own school. The plan was to enter the middle school with explosives and incendiary devices and firearms to kill and injure students and staff. Reporter police say it started as a reported threat from one student to another at Albion Middle School near rochester. They immediately launched a full investigation. Reporter numerous searches were conducted and several legally possessed firearms and electronic evidence and other supporting materials were seized. Reporter investigators tonight say theyre thankful someone spoke up. Because of the initial report of a threat to a student, lives were saved and this tragedy was averted. Reporter those students, all under 16, are charged with conspiracy. Authorities are telling the community there the school is safe. David . Diane, thank you. There has been an arrest in the disappearance ocollege stud. The suspect found in the woods, accused of kidnapping her. Heres Steve Osunsami now. Reporter with a swollen eye, the man authorities are calling a suspect in the disappearance of this missing college student, appeared today in a Florida Court and agreed to return to alabama to face charges. I understand my rights. Reporter 29yearold Ibraheem Yazeed was arrested here, near the florida Alabama State line, early this morning. U. S. Marshals found him after receiving a confidential tip. We saw that mr. Yazeed then took off running, jumped over a guard rail into a marshy area. Reporter 19yearold Aniah Blanchard hasnt been seen since this Security Camera recorded these images at a Convenience Store on october 23rd. Police say that this is yazeed at the same store, at the same moment. In an affidavit, they say that a witness identified yazeed as the individual he observed forcing blanchard into a vehicle against her will, and then leaving with her in the vehicle. Investigators say that blood evidence discovered on the passenger side was indicative of someone suffering a lifethreatening injury. At this point, yazeed is charged with first degree kidnapping. Police have not yet found the missing young woman. David . Steve, thank you. And what could be a major breakthrough, the cdc identifying vitamin e acetate a Common Thread in the vaping illnesses. Heres will reeve. Reporter tonight, after 39 deaths, a possible breakthrough in solving the vaping mystery. Federal officials announcing today that for the first time theyve found a common suspect in the damaged lungs of patients. Vitamin e acetate. Its sometimes used to dilute thc oil, the active ingredient in marijuana that produces a high. When inhaled, it can affect how the lungs work. One scientist says its like honey. The cdc calling it a very strong culprit of concern, saying it found the stuff in all 29 lung samples tested. More than 2,000 people have gotten sick in the outbreak, including 15yearold zane martin. Its very bad. D up in the hospital. Reporter this, as the white house considers banning certain flavors popular with teens, and raising the age to buy vaping products to 21. On thursday, juul labs, the nations largest ecig company, announced it would stop selling mint flavored pods. David, the cdc says more testing is needed and its too soon to say whether vitamin e acetate is causing the illnesses, but its clear this is an important clue in solving this mystery. David . Will, thank you. And still ahead on world news tonight this friday, pat sajak undergoing emergency surgery. And an employee trying to help clean, collapsing and dying. And news tonight about the hospital infection affecting derailment. A lot more news coming in here. Well be right back. 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Hey my focus is on the road, and thats saving me cash with drivewise. Whos the dummy now . Whoof whoof so get allstate where good drivers save 40 for avoiding mayhem, like me. Sorry hes a baby next tonight here, to the deadly chemical accident inside a restaurant. An employee dying, 14 others hospitalized. Heres adrienne bankert. Reporter First Responders in hazmat suits descended on a Buffalo Wild Wings restaurant outside boston after workers and customers were overcome by fumes from a toxic mix of cleaning products. At first i thought it was just the dishwasher, somebody who just poured some chemicals out. But then it just got stronger and stronger. Reporter it was the start of the dinner rush when an employee preparing to clean the Kitchen Floor became sick. The manager of the restaurant, ryan baldera, stepped in and in a desperate attempt to get rid of the chemicals, was overcome, and later died. The gentleman that passed away was an employee who attempted to squeegee the product out of the building. Reporter that fire chief saying tonight the employee cleaning the kitchen first put a bleaching product on the floor, then unwittingly added an acidbased detergent. The two reacting to emit a deadly chlorine gas, sending 14 people to the hospital. As for the managers tragic death, a Company Spokesperson said we are shocked and saddened. When we come back, news about pat sajak. A wealth of opportunities. When we come back, news about pat sajak. Straightforward advice, tailored recommendations, taxefficient investing strategies, and a dedicated advisor to help you grow and protect your wealth. Fidelity wealth management. To help you grow and protect your wealth. [sneeare you ok . Fles] yah, its just a cold. Its not just a cold if you have high blood pressure. Most cold medicines may raise blood pressure. Coricidin hbp is the. 1 brand that gives. Powerful cold relief without raising your blood pressure. Thouwhich is Breast Cancer metastthat has spreadcer, to other parts of the body, are living in the moment and taking ibrance. Ibrance with an aromatase inhibitor is for postmenopausal women or for men with hr her2 metastatic Breast Cancer, as the first hormonal based therapy. Ibrance plus letrozole significantly delayed disease progression versus letrozole, and shrank tumors in over half of patients. Patients taking ibrance can develop low white blood cell counts which may cause serious infections that can lead to death. Ibrance may cause severe inflammation of the lungs that can lead to death. Tell your doctor right away if you have new or worsening symptoms, including trouble breathing, shortness of breath, cough, or chest pain. Before taking ibrance, tell your doctor if you have fever, chills, or other signs of infection, liver or kidney problems, are pregnant, breastfeeding, or plan to become pregnant. Common side effects include low red blood cell and low platelet counts, infections, tiredness, nausea, sore mouth, abnormalities in liver blood tests, diarrhea, hair thinning or loss, vomiting, rash, and loss of appetite. Be in your moment. Ask your doctor about ibrance. To the index of other news. Word just in, pat sajak has undergone emergency surgery. Cancelling yesterdays taping of the show. Were told taping resumed today, and vanna white stepping in as host. We wish pat well. And the exspeed skater arrested for allegedly groping a woman on a flight. Authorities say it happened while the woman was sleeping. The plane was diverted to tulsa where the passenger was arrested. The major freight Train Derailment in hempfield, pennsylvania. More than a dozen cars falling off the tracks late this afternoon. No word of any chemical leaks or injuries. News tonight about a deadly bacteria outbreak at a hospital in danville, pennsylvania. Hospital officials says contaminated donor breast milk is linked to the outbreak, blamed for infecting eight premature babies in the neonatal intensive care unit. Three of the babies died. The bacteria found on equipment. When we come back, the grandson that said, lets go on a road trip. You need to see where they ended up. In their 100s. So how do you stay financially well well, you have to start planning as early as possible. We all need to plan for 18 years or more of retirement. I dont have a whole lot saved up. But im working on it now. Plan now for Retirement Income that lasts. Thats financial wellness. Talk to a Financial Advisor or get Income Solutions at prudential. Work so hard ancial advisor give it everything you got strength of a lioness tough as a knot rocking the stage and we never gonna stop all strength, no sweat. Just in case you forgot all strength. No sweat secret. All strength. No sweat. Doprevagen is the number oneild mempharmacistrecommendeding . Memory support brand. You can find it in the vitamin aisle in stores everywhere. Prevagen. Healthier brain. Better life. Tothe problem is corporationsfix anything. And the people who run and own th have purchased our democracy. Heres the difference between me and the other candidates. I dont think we can fix our democracy from the inside. And big corporations will let that happen. The only way we can make change happen is from the outside. For me, this comes down to whether you trust the politicians or the people. And if you say you trust the people, are you willing to stand up to the insiders and the big corporations, and give the people the tools they need to fix our democracy. A national referendum. Term limits. Eliminating corporate money in politics. Making it easy to vote. I trust the people. And as president , i will give you tools we need to fix our democracy. Im tom steyer, and i approve this message. The way you triumph over adversity. And live your lives. Thats why we redesigned humira. We wanted to make the experience better for you. Now theres less pain immediately following injection. Weve reduced the size of the needle and removed the citrate buffers. And it has the same effectiveness you know and trust. Humira citratefree is here. A little change can make a big difference. Humira can lower your ability to fight infections. Serious and sometimes fatal infections, including tuberculosis, and cancers, including lymphoma, have happened, as have blood, liver, and nervous system problems, serious allergic reactions, and new or worsening heart failure. Fung infections arcoon and if youve had tb, hepatitis b, are prone to infections, or have flulike symptoms or sores. Dont start humira if you have an infection. Heres to you. Finally tonight here, our persons of the week. We all love grandma joy, her love for her grandson, and her spontaneity. You first met brad ryan and his grandma joy right here. They told us they had a goal, to visit all our National Parks. Embarking on their first road trip to a National Park in 2015. Nnessee where grandma joy spent her first night in a tent, at 85. She had never camped a night in her life. We arrived at 1 00 a. M. In the rain, and she held the umbrella over my head while i put the tent together. The majority of her life has been spent in this tiny little town in ohio called duncan falls. Ved il across 41 states. Great sand dunes National Park in colorado. We walked across the sandy landscape and up a sand dune and then she got down on the ground. And i said, what are you doing . Wn. L fun. I think it just tapped into some sense of childhood wonder in her. You lived have fun getting back up. Reporter he brought grandma joy to the grand canyon, yellowstone, joshua tree, glacier National Park, and redwood National Park. How do you feel when you look up at these trees . They make you feel very small. Does it make you feel very young . Not me. Ive walked too many miles. Reporter since we first met them, the pair has traveled to 20 more parks. Checking in with us from texas. Hi, david. This is grandma joy and brad coming to you from big bend ona. Right now were at the Rio Grande River at the santa elena canyon, and it is so beautiful here. Orndshe sas ady for anhing. Im going to hit him with my. Reporter and tonight, their road trip wrapping up with one last park just today. Weve made it to our 49th and final park in the lower 48. How do you feel to finally be done . Well, its kind of sad to know its coming to an end, but its kind of great to know we finally made it. Reporter and whats next for grandma joy . I am ready to go home, kick back my heels, and sit down and rest a minute. I think thats well earned. Good job, grandma joy. And so ive done nothing wrong. Confrontation at an east bay bart station. The confrontation captured on cell phone video. This took place monday morning at the pleasantville station. What do you think . Rules or rules, they have to be enforced, or there are bigger concerns . Abc 7 news anchor eric thomas is following the story and joins us with the details. Reporter if you regularly ride bart youve seen the signs saying no eating or drinking in the station but there is a good chance you have seen people eating or drinking inoust this is a story of a man who says he was singled out. Steve foster of concord tells me this all happened monday morning at the Pleasant Hill station when he was approached by a bart police officer. Just waiting for my train to come. Foster says the officer walked by several other people eating and drinking on the platform and confronted him. His girlfriend caught the interaction on the cell phone. You are detained. You came over and singled me out of all thaes people. He was even handcuffed. Definitely upset, mad. A little still kind of angry. Bart says state law prohibits people from eating or drinking in the paved portions of the station. In other words from the time you enter the turnstiles to the time you exit at your destination. Bart released a Statement Today in response. The spokeswoman said about foster, quote, he was not arrested. He was cited for eating which is a violation of state law. She adds the man was lawfully handcuffed after refusing to