Many to develop Heart Disease. Its like a punch in the stomach. Odonnell the nations highest military honor is awarded to a hero soldier who saved lives in the heat of an epic battle in afghanistan. The whole entire riverbed started taking fire. Odonnell and why more and more of your kids teachers may be coming from overseas. This is the cbs evening news with norah odonnell. Odonnell good evening, and thank you for joining us. As we begin our western edition 6conditions could not be worse tonight for nearly 6,000 firefighters now battling california wildfires. 10 Million People are under an unprecedented extreme red flag warning. The winds caused the fire to explode in simi valley. Thats north of los angeles threatening thousands of homes and the Reagan Library where the 40th president and his wife were laid to rest. Look at these pictures. Carter evans is at the scene of that fastmoving fire. Reporter some of the fiercest santa ana winds in years blew through Southern California like a blowtorch, taking dead aim at the reagan president ial library in simi valley. Were surrounded on all sides by the fire. Reporter this was the view from the pavilion housing air force one as eight air tankers and nine helicopters raced to protect the library and surrounding neighborhood. You can see the vortex of flames and smoke and wind blowing in our direction. Just imagine what its like for firefighters to approach flames like that. Dozens of animals became trapped. This has got to be such a tough situation. I just got this one. The whole barns on fire back there. Reporter and several horses, including one that seems to head right back into harms way, only to then lead another horse and colt to safety aided by an army of volunteers. Hundreds of firefighters spent the day dousing numerous fires with an allout assault as thousands fled, some needing to be wheeled out on stretchers. What is it Like Fighting a fire in these type of winds . Mother nature is relentless in this situation when it comes to the winds. So the best thing we can do is get the people out of the way. Reporter back at the Reagan Library, the director watched nervously as flames drew perilously close to the museums priceless artifacts. Firefighters saved thousands of homes today and the Reagan Library tonight is still standing. What helped them save it is a wide area of brush clearance thats maintained in part by a herd of goats that eat all the bonedry vegetation. Norah odonnell those firefighters, too, have done an amazing job. Carter, thank you. Just in tonight, scenes from the dramatic takedown of the leader of isis. Late today top u. S. Military officials released striking images from the weekend raid in syria. Chip reid is at the pentagon tonight. Reporter video released by the pentagon shows the initial u. S. Strikes on albaghdadis compound. General kenneth mckenzie, commander of centcom oversaw the operation and today narrated the dramatic assault. These individuals, who we dont assess were affiliated with baghdadi but nonetheless demonstrated hostile intent against u. S. Forces, were killed by two air strikes from supporting helicopters. Reporter that cleared the way for the commandos to approach the compound. With the Assault Force surrounding the compound, we repeatedly urged those inside to come out peacefully. Reporter when they didnt, the commandos went in. Albaghdadi, chased by this heroic military dog, ran into a deadend tunnel where he ignited his suicide vest. He crawled into a hole with two small children and blew himself up. Reporter once u. S. Forces had cleared the area, the compound was demolished by multiple strikes. It looks pretty much like a parking lot with large potholes right now. Reporter President Trump watched the drama unfold on live tv in the white house situation room saturday night. It was absolutely perfect, as though you were watching a movie. Reporter he described al baghdadi as scared out of his mind in his final moments. Whimpering and crying and screaming all the way. Reporter general mckenzie could not confirm that claim and made sure that isis is far from finished. Were under no illusions that its going to go away because we killed baghdadi. It will remain. They will be dangerous. We suspect they will try some form of retribution attack. Reporter on capitol hill today, the acting director of the National Counterterrorism center predicted that isis will have its new leader soon, because they have what he called a deep bench. Norah . Odonnell all right, chip, thank you. And there is breaking news in the impeachment inquiry. House investigators have asked President Trumps formerfy nwee. Thats big, because bolton had called the president s approach to ukraine crazy and likened the administrations work there to a drug deal. Bolton left the Administration Last month and news of his potential testimony comes on the eve of an historic vote on the impeachment inquiry in the house. Nancy cordes is on capitol hill. This is not fair at all. Reporter lawmakers clashed this afternoon over rules that will govern the impeachment process. There are things in here in my decade in congress that i have never seen done before. The president has been afforded all kinds of rights before the judiciary committee. This is a fair process. Reporter the 11th and 12th witnesses testified behind closed doors today. Former white house ukraine director Catherine Croft revealed that she received multiple calls from former republican congressman robert livingston, urging the firing of thenu. S. Ambassador to ukraine marie yovanovitch. It was not clear to me, croft says, at whose direction or at whose expense mr. Livingston was working. The president s personal lawyer, rudy giuliani, has claimed that yovanovitch was an impediment to his efforts to get ukraine to investigate mr. Trumps campaign rival, joe biden. You were aware that there were individuals and forces outside of the state department seeking to smear ambassador yovanovitch, is that correct . I was. Reporter deputy secretary of state John Sullivan was the one who had to tell yovanovitch she was being recalled to washington. The president had lost confidence in her. Reporter and you were told that by the secretary of state . I was. Did you ask why he lost confidence in her . Yes. What was the answer . I was told that he had lost confidence in her, period. Thats not a why, just that he lost confidence in her. He didnt explain why. Reporter President Trump urged reluctant republicans today to go with substance and defend his actions. Floridas marco rubio said no. Im not getting into a debate about the substance until we know all of the facts from both sides and all of it together. Reporter nancy joins us on capitol hill. Nancy, another big thing happening tomorrow, a key white house official set to testify tomorrow, but there is some breaking news about him tonight, right . Reporter thats right. The white house has just confirmed that tim morrison, who had a birdseye view of a lot of this as the top russia aide in the National Security council, is stepping down. Now, the white house says that he is leaving to pursue other opportunities and that hes been considering this for some time, but, norah, obviously the timing is notable coming on the eve of his highly anticipated testimony. Odonnell all right. So many developments. Nancy, thank you. Big news tonight in the twitterverse, the c. E. O. Of twitter said today his social media platform is banning all political ads. Explaining the move in a tweet, jack dorsey said, Internet Political ads present entirely new challenges to civic discourse. Among them, he said, unchecked, misleading information and deep fakes all at increasing velocity, sophistication and overwhelming scale. The ban takes effect at the end of november. Facebook, meanwhile, is facing intense criticism for allowing political ads that sometimes make fake claims. Tonight all eyes in the world of horse racing are on a troubled track in Southern California. 36 horses have died at Santa Anita Park since last december. Including one just this week. The track has made sweeping safety changes, but is it enough heading into this weekends major event, the breeders cup . Don dahler is there. Reporter they are elite athletes that attract fans from around the world, but this week theyre drawing more than admiring gazes. People are nervous after a spate of horse fatalities. A whos who of the breeders cup addressed concerns during a prerace press conference today. No horses racing anywhere have been more examined or more observed than these horses. Reporter suspected causes of the fatal injuries here and nationwide include inconsistent track surfaces, performance enhancing drug use, and horses being overraced. Over the past ten months or so, there have been over 30 deaths here. Yes. Reporter is that unusual . Is that out of the norm . If you look at years past, it isnt actually out of the norm, but for our purposes, it doesnt matter. Our goal is zero. Reporter after the disastrous stretch of deaths last spring at santa anita and the voluntary closing of the track veterinarian Dionne Benson was hired to oversee new protocols. A team of vets now monitors every horse. Race day medications are limited. Pain masking drugs are tested for. New technology will eventually check for hidden injuries. A new drainage system was installed, and the track surface is examined with Ground Penetrating radar. Shut them down reporter petas National Vice president Kathy Guillermo says thats not good enough. The industry has gotten away with murder for a lot of years, and we dont have good statistics on how many horses have actually died. Reporter the Los Angeles District Attorneys Office has been investigating these fatalities for months but has yet to issue its report. The sport of kings is in trouble with declining attendance as well as a tarnished image, but outside of california, sweeping reforms on a National Level have yet to get out of the starting gate. Norah . Odonnell all right, don, thank you. And now to a story every woman needs to be concerned about. We know one in eight american women will develop Breast Cancer in their lifetime, but the aggressive treatments many rely on can cause other problems, sometimes years later. Heres dr. Tara narula. Reporter when jayme cheek was diagnosed with Breast Cancer in 2016, she was told what to expect chemotherapy, surgery, and radiation. What she didnt expect was a new diagnosis, Heart Disease. It was like getting punched in the stomach. Thats what it felt like. Reporter she developed cardiomyopathy where the heart muscle has trouble pumping blood. She now sees dr. Javid moslehi, an expert in the emerging field of cardiooncology. Cardiovascular disease is the numberone risk factor for all women who have survived Breast Cancer. Reporter he estimates about 10 of Breast Cancer patients will develop heart problems. Thats because chemotherapy can damage the heart muscle that pumps blood, leading to Heart Failure and radiation can disrupt normal heart rhythm and damage the coronary arteries and the heart valves. Why has there not been more awareness to date of the cardiovascular risks . I think the challenge has been that we see cardiovascular issues arise often years to even a decade after completing treatment. Reporter with medication, cheeks heart condition is stable now. I do the stairs several times a day. About the third flight up, i can get breathless, but so do my coworkers, so i feel good about that. Reporter norah, its so important to emphasize cardiovascular disease is the numberone killer of women, including Breast Cancer survivors, of which there are three million in this country. Breast cancer survivors need to know their risk factors to recognize symptoms of Heart Disease and have a discussion with their doctor about what types of chemotherapy and immunotherapy they receive as well as their radiation dose. Odonnell an important warning. Thank you, dr. Tara narula. There is still much more to come on tonights cbs evening news, a shortage of american teachers that has many schools recruiting teachers from overseas. 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Its a huge number. And as hillary lane reports, some jobs are being filled from overseas. This group of women share meals and live together to save money. We have the same reasons why were here, sacrifice for the family, and all our sacrifices are all worth it. Reporter they have come all the way from the philippines to do a job fewer and fewer americans want to do teach. I heard from my friend that there is a massive hiring of teachers here in the u. S. Reporter back home Andrea Locsin was making 400 a month. Here she makes nine times more. Shes one of eight teachers from overseas working at Mcgee Middle School in tucson, arizona. You know, this is a very big opportunity for me, a very big blessing. Reporter there are more than 1,400 teacher vacancies in arizona this year. The state ranks 45th out of 50 when it comes to teacher salaries. The average Public School teacher in america makes 60,000 a year. In tucson, arizona, its 42,000. So theres more vacancies than applicants. The pay isnt very attractive. What we finally decided it would probably be time to look overseas. Reporter dr. Gabriel trujillo is the tucson district superintendent. He overseas the hiring of International Teachers. How do teacher shortages affect the School District and then the children . So where you may have two classes of 18 or 19, if one of the classes doesnt have a highly qualified teacher due to the vacancy, now we have a single class of 38 students. Reporter does it seem like the job of a teacher is being outsourced . Yes, definitely. In fact, im seeing a lot of that. Reporter Margaret Chaney is the president of the tucson public educators union. She helped lead a weeklong teacher strike last year. You brought in these other teachers and now youve filled those holes. Theres no reason to add more funding, which is a problem for those of us who are left behind. Reporter nationwide, there are more than 3,000 International Teachers in u. S. Classrooms, up 50 from 2014. I just love this one. Reporter the majority of those teachers come from the philippines. And we were there when another teacher arrived. W what were you thinking . I am thinking that its really great to be here in the united states. Reporter International Teachers must have at least the equivalent of a u. S. Bachelors degree and two years of teaching experience to qualify. But the process is expensive for them, costing 8,000 in sponsorship fees alone. Norah. Odonnell your piece is going to raise a lot of questi hillary, thank you. Coming up, new video of the raid that led to the capture and release of a notorious drug lords son. Lords son. Stop dancing around the pain that keeps you up again, and again. Advil pm silences pain, and you sleep the whole night. Advil pm woman 1 i had no symptoms of hepatitis c. Man 1 mine. Man 1 . Caused liver damage. Vo epclusa treats all main types of chronic hep c. Vo whatever your type, ask your doctor if epclusa is your kind of cure. 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