>> narrator: for dr.s, it raised the obvious question: how safe is it for children to play football? >> what time is it? >> game time! >> all dogs now! >> (barking) i believe you, you believe me! >> from a physical risk standpoint, you know what you are doing when you sign your kid up, that he can hurt his knee, okay. but what you should know now is, your child could develop a brain injury as a result of playing football. it's not just on the pro level, it's on every level of football. the question is, do you want it to be your child? >> narrator: and for the b.u. advocate chris nowinski, it was a danger the nfl helped to create. >> as long as the nfl dismissed this, that meant that parents were signing their kids up to go play football believing that there was no risk. and that wasn't fair to those kids, or those parents. but especially those kids. >> let's give him a big round of applause. he's a rough, he's a tough... >> narrator: dr. mckee, who had grown up loving football, has struggled with her feel

and that was the big discovery, i think. >> narrator: dr.ieved the national football league would want to know about his discovery. >> that was what i thought in my naïve state of mind. but unfortunately, i was... i was proven wrong. it wasn't meant to be that way. >> narrator: in a letter to the journal neurosurgery, dr. pellman and other members of the nfl's mtbi committee attacked dr. omalu's paper. >> "these statements are based on a complete misunderstanding of the relevant medical literature..." >> narrator: they even questioned whether mike webster was suffering from neurological problems. >> "there is inadequate clinical evidence that the subject had a chronic neurological condition..." >> the league officials, the doctors and scientists serving on the mtbi committee, not only disputed those findings, they went after dr. omalu with a vengeance. they publicly said he should retract his findings. >> narrator: the nfl doctors insisted dr. omalu was misunderstanding the science of brain injury. >> "we therefore urge the authors to retrac

narrator: the team finds thousands of bones.hey'll analyze each one to piece together the story of the unknown people. now the hard part begins-- doing the lab work. narrator: for jacqueline eng, studying bones is like reading the personal diaries of the dead. i'm always a little bit in awe when i do get to handle human remains, because it's one of the last stories that these people can tell-- what they experienced in life. "i died young, i had this infection," or, "i died peacefully." narrator: jacqueline determines that a minimum of 105 individuals were buried in the samdzong cave tombs. later, carbon dating of the remains will show the people lived between 400 and 650 ad. but there's something unusual about how the ancient people treated their dead. here's a couple of... aldenderfer: good god! that's a cut mark. narrator: clear cut marks from a knife are evident on many of the bones. in some instances, multiple cuts are found in one place. this is not the distinctive pattern of cannibalism, but it indicates the samdzong peopl

>> rachel. >> narrator: a new life begins. >> congratulations. >> thank you. >> narrator: out of her mother's womb, rachel murphy is now surrounded by a new world filled with countless germs. modern medicine will do what it can to protect her. >> just a tiny little stick. >> narrator: barely an hour old, rachel gets her first shot, against hepatitis b. this is the first of up to 35 inoculations she will get in the next six years of her life to fight 14 diseases. >> rachel. >> it's okay, princess. >> narrator: public health doctors celebrate vaccines as one of medicine's shining achievements. >> they've increased our lifespan by 30 years. hib would cause 20,000 to 25,000 cases a year. gone. i mean, polio would paralyze, you know, tens of thousands of children every year. gone. i mean, diphtheria was the most common killer of teenagers in the 1920s. gone. i mean, you know, vaccines... the benefit of vaccines is clear. >> well, there's now 16 diseases that are preventable by vaccination for children. 14 of those are diseases that we vaccinate infants and young children for, and two of t

narrator: was this worth it? a school and a busy road in khayelitsha township outside cape town, south africa. early one morning, a taxi was in a hurry. inga matakna, a 5-year-old boy walking with his 12-year-old cousin, had almost reached his schl, but he got nourther. hector: the taxi driver thought he would bypass the pedestrian crossing by driving onto the pavement. kholwe: it took him, it hit him, and the driver hit the child and then came back, and i'm sure he was just thinking the child was not there, and it came to inga again. hector: inga was pulledway from the cousin who was holding his hand and then dragged under the taxi and run over again wn the taxi driver reversed and en went fward againthe xi driver then fled the scene but was later caught and arrested at his home. narrator: many in south africa say that mini-bus taxi drivers are especially reckless. the driver in inga's case was licensed, but many aren't. this mini-bus taxi driver agreed to give his views on the problem. driver: you see? intervie

. >> narrator: a two-on-one assault leaves an inmate bloodied and injed. but getting to the bottom of this fight requires some digging. >> you both lay in the corner. you're going to stand there and lie to me some more? a popular restaurant owner accused of capital murder fights for his freedom. >> narrator: a satanist runs a variety of inmate hustles to fund a bodybuilder's appetite. >> i've gained 44 pounds since i've been here. >> narrator: and a member of the arian brotherhood dishes out his own justice. i said hey, punk, get up. i've got some bad news for you. >> narrator: though san antonio texas might be remembered for the alamo, today, it's one of the fastest-growing cities in america. but increased growth also brings increased problems. >> for the longest period, san antonio was known as a large city with a small-town mentality. san antonio is the 7th largest growing city in the country. >> narrator: no more apparent than just outside downtown in the solid brick fortress that is the bear county jail. it's where anyone charged with criminal acts in

- [narrator] lifelock.(upbeat music) or visit lifelockforme.com with memberships as low as 9.99, there's a plan for everyone. join right now and get 60 days risk-free and when you use promo code get15 you can save 15% for as long as you are a lifelock member. but you must use promo code get15. this offer won't last, use promo code get15 to join today and get your free shredder with annual membership. don't wait, this special opportunity is only available for a limited time. start your membership with lifelock today and get the number one most recognized brand in identity theft protection. call right now. what's the difference between facing identity theft alone and having lifelock? meet jamie and elaine, both had their personal information stolen, but jamie did not have lifelock and she struggled with identity theft for two and a half years. - i just thought i would call the bank and rectify the situation and that would be it and it was not. there's so much that you need to handle and take care of that you'

. >> narrator: they insisted the league had done nothing wrong. >> let's be clear. we strongly deny those allegations that we withheld any information or misled the players. and if we have to defend this suit, as paul was alluding to, we will do that and be able to make those factual allegations. but we absolutely deny those allegations. >> narrator: but away from the cameras, the two sides were engaged in tense court-ordered negotiations. >> the players, initially, they were requesting around $2 billion or a little more than $2 billion, and what we've been told is the nfl was offering virtually nothing-- they were offering "peanuts," as one person said. >> narrator: the players believed they had significant leverage-- a threat to the nfl. >> the threat was that the doctors and trainers, neuropsychologists, maybe owners, maybe commissioners and ex-commissioners, were going to have to testify under oath

narrator: today on "earth focus," coral reefs are home to 1/4 of all fish and marine life. but now, due to rising ocean temperatures, coral reefs are in great peril. around the world, dedicated people are working together to save the c corals, coming up on "earth focus." coral reefs are the most diverse ecosystems on the planet. while they cover less than 2% of the ocean floor, reefs provide livelihoods, food, and shoreline protection, as well as being home to millions of aquatic species. but coral reefs everywhere are being destroyed by warming seas, chemical runoff, plastic waste, and destructive fishing practices. man: coral reefs are very important for fish populations and diversity. narrator: mark van thillo is the captain of the mir, a 100-foot sailing vessel built in 1910 and world headquarters of the biospsphere foundation, which he created with gaieie alling, an ocean scientist and d his partnr of 30 years. together, they have been on the leading edge of documenting the dramatic changes in the planet's coral reefs. alling: we started an 18-year expedition around th

newsreel narrator: just-released film show the recent a-bomb tests in which britain joined america and russia as the third world power to possess atomic weapons. man: this first blast is on a level with bombs exploded over hiroshima and nagasaki in world war ii. now france presses forward to force her way into the exclusive nuclear club. john f. kennedy: this government has maintained the closest surveillance of the soviet military build-up on the island of cuba. the purpose of these bases can be none other than to provide a nuclear strike capability against the western hemisphere. man: at 1500 hours on october 16, 1964, the event which shocked the whole world finally takes place. man: the treaty on the nonproliferation of nuclear weapons is now ready to be signed. duarte: after the nonproliferation treaty went into effect, india did a test in 1974. they never signed it, so they felt it was their right to do so. gorbachev: [speaking russian] reagan: for the first time in history, the language of arms control was replaced by arms reduction. in this case, the complete elimination of an e

(laughing) (narrator) he was the man to watch, the man to impress.

narrator: and some bunnies that have a growing problem. michelle: she's pregnant, this one's pregnant. woman: oh my goodness. narrator: plus, she'll meet a meerkat family that's getting their first checkup. michelle: wow, fantastic.

. - [narrator] the following is a sponsored presentation for the national real estate network. gey area residents because we have the perfect opportunity for you. and here to tell you all about it is actor, athlete, and successful entrepreneur dean cain. - have you been looking for a way to achieve your financial goals? have you ever thought that you could achieve those goals by investing in real estate? imagine being your own boss, taking the vacations you've always fantasized about, paying off your house, or buying the car of your dreams. or maybe you're looking to create financial freedom for you and generations to come. hi, i'm dean cain, and i want to share with you how thousands of people just like you have already begin to realize financial success and so much more with the national real estate network. and now for the first time, these experienced real estate investors are looking for a handful of motivated individuals in your area to join their team. so if you are ready to make a change in your life, then stay tuned because for the next 30 minutes, you're gonna learn h

narrator: they will beg... mom: you're hungry? i'm happy to provide. narrator: they will plead...h: deep-fried butter on a stick! narrator: but whatever you do, don't wimp out. now you're talkin'. narrator: make them buckle up. it can't hurt. narrator: remember, safety first... [crunch] cheese curls... aah! second. are you orange? (sfx: shopping mall ambience) (group conversation) ♪oo waa ahhh ♪wooooo oo waa ahhh ♪it's a beautiful mornin' thank you ♪it's a beautiful mornin' ♪ahhh ♪each bird keeps singin' his own song♪ ♪so long ♪i've got to be will hurt republicans in the midterm elections in 80% of you said yes it will. democratic senator bob menendez of new jersey is asking a federal judge to recess the corruption trial on days he is needed in washington and his attorney attorneys say the senator's absence from the capital could imperil votes to avoid a government shutdown. federal prosecutors oppose the requesting menendez is not entitled to special treatment because of his status. the trial is set to begin september 6 through joining me to talk about all of this founder and ceo

visit ncicap.org] - [narrator] up next, it's music city roots, live from the factory. in this episode, penetrating songs by emily west, new york folk duo mike and ruthy, and a reunion of nashville's rock stars government cheese, right after this. - [announcer] national broadcast of music city roots is made possible by acceptance auto insurance. based in nashville, tennessee, acceptance offers personal automobile coverage from coast to coast. more information available at acceptance.com. you, your terms, accepted. - [narrator] franklin, tennessee, inspired music, local flavor, on the edge of nashville. visitfranklin.com. - [narrator] nissan, proud sponsor of art and culture in our home state of tennessee. nissan, innovation that excites. more information is available at nissanusa.com. - [narrator] vietti chili, made locally at music city

out in the field for women and youngsters, the slogan is "do a man's job." ♪ ♪ narrator: love may notrhood will never be the same after this war. america's women taking on a man's job make up new arguments to support for the vote, demands that will be fulfilled in a constitutional amendment after the war. how are you going to keep them out of the voting booth after they helped win the war? ♪ along with its heroes and heroines, the war effort produces new villains. this scene takes place in birmingham, alabama. a slacker german out of town by his neighbors, with the draft strictly policed, the penalties of being a slacker are severe. slogans grow into passions. a hatred of all things german. a harvard professor finds in wagner's music the traits of war, lust, and cunning. jobs owned by german-americans are wrecked. sauerkraut becomes liberty cabbage. in several states, teaching german is banned. president wilson worries that the war spirit may become the mob spirit. 9 months of american participation in the war, 4 whole divisions shipped overseas, more units leaving every week, and no

. ♪ >> [yelling] narrator: this looks like a fake, doesn't it? well it is a fake.ut he is a fellow who is willing to bet his hard-earned money on it. henry got on the train with $200. he could not see any harm in a friendly game of cards. what if the other men were strangers? collins. joe he's got a nice wife at home, but he met this nice girl at the bar and she looked kind of cute after the first couple drinks. ♪ narrator: there is a good old-fashioned word for people like this. we call them suckers. and there are other people, people who stay up nights figuring out how to do take away what they've got. games,re all kinds of and all kinds of suckers. take mind care for instance. -- mike here for instant. he is young, he is healthy, he's got a job. and he's got a country called america. it is a wonderful thing to have, america. lots of room. room enough to raise plenty of food. take factories to make things a man can use. big cities to do the list of a big country. and people. lots of people. enough to work the farms and build the factories. and run thes, business.

narrator: and some bunnies that have a growing problem.helle: she's pregnant, this one's pregnant. woman: oh my goodness. narrator: plus, she'll meet a meerkat family that's getting their first checkup. michelle: wow, fantastic.

narrator: dav offers veterans of all generations a lifetime of support.i'm a veteran; my victory is being there for my family. narrator: when america's veterans win, we all win. help us support more victories for veterans. go to dav.org. loupe lou russian prime minister said the new u.s. sarngzs amount to a trade war with russia president trump calmed the bill deeply flawed f. it you were a trade war moscow should be concerned indeed. the united states is russia trade partner and russia is only 30th for the united states. the prime minister had better hope he is rain. joining us to discuss the signings of the bill. and great to have you here, general. and choosing a great, it seems peculliar way to express concern and calling it a trade war tis nothing of the sort for the united states. >> no, not at all. what the trump administration has done indeed is change the united states from united states and russia as accommodation is what obama was doing when theyanexed crimea and ukraine and management interaction and bomb being the syria moderates. and this is

(narrator) and this! very interesting. ooh, but it stinks.jack jones, she'd be shirley jones. boris and i did great in our sex education class,

. ♪ music narrator: lima, peru, one of the driest cities on earth. of the population have no direct access to water. narrator: all over the globe water supplies are dwindling as temperatures rise and glaciers melt. as we head towards an ice-free earth, it will only get worse.e. everyone will be affected. lonnie thompson: it doesn't matter whether you're living in peru or the united states or china, you will be impacted by this changnge. narrator: but something can be done. people are already adapting to combat climate change.

narrator: hattie bryant is an author and healthcare advocate for seniors.at avoiding end-of-life pain and suffering is a choice. - if you don't plan, you give up your opportunity to choose. if you don't plan, the default today is death in the icu. narrator: in this program, hattie breaks through the taboo of discussing death, and demonstrates that if you don't make four simple decisions

narrator: dav provides veterans with a lifetime of support.an: my victory is being there for my family. narrator: help us support more victories for veterans. go to dav.org. the dinosaurs' extinction... got you outnumbered. don't listen to them. not appropriate. now i'm mashing these potatoes with my stick of butter... why don't you sit over here. find your awesome with the xfinity stream app. included with xfinity tv. more to stream to every screen. maria: welcome back. i'm talk with real estate billionaire sam zell. a lot of worry signs in terms of the world and the president having to deal with issues like north korea. your take on these issues that you really can't control. are you worried about a north korea threat? >> yes. i'm worried about north korea and crimea and venezuela. i don't think they are necessarily predictable. and they represent risks. in some cases such as north korea, you have a situation where the guy is somewhat nuts. and he doesn't have, you know, much skin in the game. if you look at the risks he's taking versus the

. ♪ >> [yelling] narrator: this looks like a fake, doesn't it? well it is a fake.ut he is a fellow who is willing to bet his hard-earned money on it.

narrator: and like baseball itself, this industry has winners, losers...

. ♪ narrator: berlin, the target area for the strangest invasion of all-time.n invasion by its own people, germans fleeing oppression in the soviet zone. since 1945, the german republic has granted political asylum to more than 9 million refugees, expel these, and displaced persons. but since the soviet's instigated the policy which slammed shut borders between east and west, the only escape left is through berlin itself. weary, frightened, and always after dark, these hunted people are pouring into the city on an average of 20,000 per month. but desperately overburdened city finally broadcast an urgent appeal to people in the soviet zone with these words -- do not leave unless you are in direst need. the zone must not be deprived of honest freethinking germans. we beg you, stay on the soil of your homeland. and still they come. a new nation is growing rapidly within berlin. the mission of the homeless. here by law all refugees .register and asked to be granted sanctuary. of the 2000 refugee camps in the german republic, over 70 are in berlin, and the new ones

(female narrator) over the last three weeks

[narrator] take the your weight matters challenge. visit your weight matters dot org where you'll find free resources to help you take control. you can start improving your life right away. download the free toolkit to prepa you to speak with a healthcare provider about your weight and health. your weight does matter. accept the challenge and take charge today. visit your weight matters dot org. . >>> how are you? >> i'm good. a little tired. we just gotff >> last night channing tatum super pumped to promote his new premier. in knox vil, tennessee. >> oh, my gosh, i bet the people in tennessee loved that. in real life channing hijacked the traditional store in spectacular fashion. >> who came up with that idea to take this on the road? >> i think we've always been sort of thinking about it. it's fun, but not as fun as getting to go dirt biking and meeting just crazy folks along the way. >> one of the stops of channing's road trip was at a carolina gas station where he showed off magic mike moves with the cash ear, beatrice. >> i hope

[male narrator] protect whales, [female narrator] polar bears, tigers, [male narrator] elephants, [femalere. protect. i-f-a-w dot org. >>> it's one of life's enduring questions. what is the secret of a happy marriage? steve hartman may have found the answer on the road. >> reporter: we came to indiana looking for one of life's most elusive secrets. we'd heard that deep within knox county, indiana, back amongst these corn fields, there was a cluster of people who had all unlocked the mystery of a long and happy marriage. >> married 61 years. >> it will be 59 in december. >> 55 in november. >>oo >> 4. >> 54. okay. >> reporter: but here's what's even more remarkable. they're all related. together the eight clinkenbeard siblings have amassed nearly half a millennia of marriage. 449 years total. so i figured if anyone had the secret to wedded bliss it would have to be these couples. >> everybody just kind of gather in. >> reporter: so i gathered them for a series of interviews. and here's what i learned. >> big smiles. >> reporter: if you want to stay married forever, women, you need to speak

. ♪ musicic [loud raindrops] narrator: torrential rain in the dry season.oding when there's nonormally droughtht. desert where trere used to b be grass. ♪ music narrator: tens of thousands of deaths in cities across europe from freak heat waves. even more taken to hospital. is this a taste of our future? dr. patrick kinney: climate change is already profoundly affecting public health across the globe. narratorid

they wanted payment, payment for things that i did not do. - [narrator] identity theft can happen tot mean for you? find out as we take an inside look at identity theft with lifelock. now, here's tom jourden.

(cheers) and that's a primeval thrill. >> narrator: scientists seize these precious seconds of darkness to explore a region of the sun normally invisible-- its outer atmosphere, the solar corona. >> it's this crown around the sun, this beautiful halo. >> narrator: the corona is also the source of huge solar storms that can strike earth with enough energy to plunge cities into darkness. >> all of our technology is susceptible to these storms. >> narrator: can we learn to predict when they will occur? these dangerous solar storms are just one of the mysteries that a total solar eclipse can help scientists to solve. while millions enjoyed the spectacle, scientists were among the most avid eclipse chasers, on the ground and in the air. their goal: to better understand our most important celestial neighbor. "eclipse over america." right now on nova. major funding for nova is provided by the following. >> major funding for nova is provided by the following. >> do people tell you that you've got your mom's eyes, or your dad's toes? 23andme.com is a genetic service that provides personalized re

(female narrator) summer is here! is your skin ready?crepe erase can deliver stunning results on your arms, your legs, your hands, your chest, and even your neck. (female narrator) so this summer, you can wear your shorts, tanks, dresses, and swimsuit with confidence. hi, i'm jane seymour. have you ever had a moment in your life when you find something that changes everything? well, my epiphany was an anti-aging body treatment system that actually made my skin look years younger. it's called crepe erase,

[male narrator] protect whales, [female narrator] polar bears, tigers, [male narrator] elephants, [female i-f-a-w dot org. >>> swimming with dolphins is a popular tourist activity in hawaii. that could be coming to an end. the national oceanic and atmospheric administration wants to ban boats and swimmers from getting too close to the mammals. carter evans in hawaii has the story. >> reporter: we were with the tour group tracking hawaiian spinner dolphins off the west coast of hawaii. >> pretty close to 100 dolphins t the hawaiian island are one of the few places, you can get this close to them. native to hawaii, these spinner dolphins are a smaller species about 4 feet long. they're social animals known for their acrobatic behaviors. in the water they seem curious, and approach us, several swim right underneath. >> just hang out in the group. you guys don't push towards them. but our guide, jenna morris is serious about keeping our distance. you don't actually want people touching the dolphins. >> no. i think the hardest single-handedly, hardest part of moo is job is managing expectation

narrator: 2008, discontent turns into confrontation. around the world peoeople take o the streets. ♪ music momar: they use tear gas, electric batons, plastic bullets. it was a very, very hard day. narrator: protests like these in dakar and senegal spread to many other cities. there were similar riots in egypt and in india. in haiti the president was overthrown. the reason? high food prices. one of the major causes: climate change. villagers are leaving their homes simply to survive.

narrator: ...he just might end up tricking himself out of his own future.: i don't want sebastian to grow up to be a dog that nobody can touch. i'm brandon mcmillan, and i've dedicated my life to saving the lonely, unwanted dogs that are living without hope. my mission is to make sure these amazing animals find a purpose, a family, and a place to call home.

. - [narrator] the following is a sponsored presentation for the nv real estate academy's fortunes inu ready to learn how to make money and achieve your financial goals through real estate right in your own backyard? imagine being your own boss while building wealth and financial freedom for you and your family. if that sounds good to you then listen up. over the course of this program nick vertucci, self made real estate millionaire, is going to show you how to get all of that and more by investing in real estate. - hi, i'm nick vertucci and for the next 30 minutes you're gonna meet some of my students, hear about my systems and hear about some great opportunities for you and your family. so sit back and enjoy. - [narrator] as one of today's most trusted real estate experts, nick has been featured on television, in print and was the host of la's number one real estate radio show, the real estate investing hour. over the years nick has coached and advised some of today's top entrepreneurs on how to get

(dramatic music) (book slams) (phone buzzing) - [narrator] what if your mom or dad texted while driving and got hurt or worse, imagine how you would feel. - is everything alright? - i don't know. - [narrator] that's why they don't want you to text and drive. - from being nearly destroyed in a fire to being auctioned off piece by piece, this carousel has had its ups and downs. i'll have that story. but katie found a place where history not only goes round and round, it also goes up and down. - [katie] it was 1922. world war i was a recent memory. warren harding was president. it was the same year the great gatsby was living the high life. 1922 is also when this carousel opened for business in the midwest. so how did it wind up in a park near the famous brooklyn bridge? because a woman named jane walentas and her husband wanted to give a gift to the city of new york. - so i looked at a lot of carousels all over the country, and this one was in an auction in youngstown, ohio. there was an amusement park that was being sold. there had been a fire at the park which burned their rollercoaster

we're always on for you at cbsphi - [narrator] the following is a paid presentation for lifelock, the number one most recognized brand in identity theft protection. wherever you are in america, identity theft is there too. from big cities to small towns, we are all at risk. - i logged onto my bank account and found that i had no funds whatsoever. it made no sense and it made me feel helpless. - i could not believe that somebody would steal my tax refund. it made me angry. - i started getting phone calls from credit collection companies, you've opened an account here, and here, and here. they wanted payment, payment for things that i did not do. - [narrator] identity theft can happen to anyone. what does that mean for you? find out as we take an inside look at identity theft with lifelock. now, here's tom jourden. - today's technology makes identity theft easier and easier. if you use a smart phone, shop online, use public wi-fi or fill out forms or applications, you're at risk. even your personal information stored by insurers, employers, schools, and others is vulnerable to identity

[narrator] take the your weight matters challenge. free resources to help you take control. you can start improving your life right away. download the free toolkit to prepa you to speak with a healthcare provider about your weight and health. your weight does matter. and take charge today. visit your weight matters dot org. ople take action against housing discrimination? my friends were told they might be more comfortable in another neighborhood. my co-worker was pressured by her landlord to pay her rent with sexual favors. my neighbor was told she needs to get rid of her dog, even though he's an assistance animal. they all reported these forms of housing discrimination. when you don't report them, landlords and owners are allowed to keep breaking the law. housing discrimination is illegal. if you think you've been a victim, report it. like we did. narrator: if you suspect that you've been discriminated against because of race, color, religion, national origin, sex, familial status or disability, report it to hud or your local fair h

(narrator) and this! very interesting. ooh, but it stinks.