the republican presidential hopefuls gather again this evening for the latest in their series of primetime debates p the field is getting smaller as several candidates watch their poll numbers drop. front-runners donald trump and ben carson will be center stage, surrounded by john kasich, jeb bush, marco rubio, ted cruz, carly fiorina, and rand paul. four others, rick santorum, chris christie, mike huckabee, and bobby jindal, will debate earlier in the evening. meanwhile, lindsey graham and george pataki didn't make the cut. on saturday cbs news will be hosting the democratic presidential debate from des moines, iowa. it's another chance for bernie sanders to try and cut into the lead of hillary clinton. jim axelrod spent some time with sanders for sunday morning. >> before you said it i said don't underestimate bernie sanders. >> hi. >> best of luck. >> thank you very much. >> how are you doing? >> thank you, sir. thank you for running. >> thank you. >> does this feel good? >> of course it feels good. it feels great. you shouldn't vote for hillary >> reporter: the striking thing about bernie sanders is not that he's a man whose time has come. >> bernie, thank you so much. >> i'm bernie sanders. i'm running for congress. >> i know. >> reporter: it's that he's been waiting so long. >> i love to hear you talk on tv. >> thank you! >> reporter: for his time to get here. >> we do two a minute we're doing well. >> you have the wealth in this nation to provide a decent standard of living for all of our people. >> demand pay equity for women workers. [ cheers and applause ] >> what you were talking about thing. >> more and more americans are catching on to what i have been talking about for decades. >> what we need to do is radically change the priorities of this nation. >> do you feel a little bit of satisfaction like zunlt you people are listening? >> yeah. >> were you waiting for america to catch up with you? >> well, i'm glad that it's happened. >> please welcome senator bernie sanders. >> reporter: after 40 years of trying to begin traction with his message sanders, the 74-year-old democratic socialist senator and former mayor of dancing with ellen. >> i don't have a super pac. i don't even have a backpack. i carry my stuff around loose in my arms like a professor. >> reporter: he's being parodied by dead ringer larry david. >> i own one pair of underwear. that's it. some of these billionaires, they got three, four pairs. night live"? >> i like seeing it. >> who told you this is -- >> who didn't tell me? people. >> yeah. very funny. >> berniesanders.com. check it out. it's a mess! >> and he's running neck and neck with hillary clinton in new hampshire by calling for a revolution. >> the only way we really transform america and dot things that the middle class and working class desperately need is through a political revolution. >> political revolution. that's a big term. >> look, in the last election, jim, 63% of the american people didn't vote. 80% of young people didn't vote. big money is increasingly buying political elections. a political revolution means that we involve tens of millions of people in the political process today to stand up and fight for their rights to stop the disappearance of the american middle class and say that our government belongs to of wealthy campaign contributors. >> i'm just wondering if you're misreading what it is american people want. >> no, i'm not. you check out the polls. >> i know how much you love conventional wisdom. now here we are and it looks like you got a little more traction than the experts thought you would. >> yes. >> why? >> because you and the punditry and the corporate media have a view of the world which i think is very out of touch with what the american people are feeling. >> you really don't like us. >> no, no. it's not a question of not liking you. i like you. you're a very nice guy. what corporate media is about is very often deflecting attention from the most significant issues facing our country and giving us entertainment all the time. and i get upset that media by and large is more interested in dumb things that somebody says or how much money i'm raising. nobody cares about that. we've got to focus on the real issues facing america. >> how are you doing? >> reporter: if sanders is the junior senator from vermont, his matter-of-fact style is all brooklyn, where he was born and raised among working-class immigrants, many of them jews like himself whose families had fled discrimination in europe. >> economic inequality, it's your reason for being. and i'm wondering where that -- >> i will tell you where that came from. when you're 5 or 6 years old and you hear your parents arguing, sometimes pretty fiercely, it's very disturbing to a child. and my parents did. >> over money. >> over money. almost always. my father came to this country from poland at the age of 17 without a nickel in his pocket. he always had a job and he never made a lot of money. so we were never poor, but we just never had a whole lot of money. i think we were solidly lower middle class. >> but you could have then said you know, what i'm going to go to medical school and made money. >> yeah, i guess. >> but you didn't. >> no, i didn't. i think from an early age -- and again, what i cannot tell you -- you asked a fair question, i just don't know the answer. why we turn out the way we do. >> reporter: it is the rare politician who will admit he doesn't have all the answers. but uncommon has long been one of the more polite descriptions of sanders. after all, how many candidates have disclosed they have five-figure credit card debt? >> you have to become an open book in a way you've never been before. for instance, between $25,000 and $65,000 in credit card debt. >> my wife handles that. i think actually that's been paid. look, we do fine financially. a united states senator makes a good living. >> how do you get that much credit card debt? >> i actually don't know. you have to other ask my wife that. but i think we have paid it all off. >> do you think in some way that makes you more relatable to the average american? >> maybe. but that wasn't the intention, i'm sure. >> he's been with his second wife jane -- >> the pitch is a little on the inside. >> reporter: -- for 34 years. >> thank you. >> reporter: they have seven grandchildren between the two of them. >> whoa! >> you knew going into this -- >> so quickly. >> whoa! unbelievable. >> i said to him when we were talking about whether he should run, isn't there another way you could get the issues out? >> this is the ultimate i told you so moment in marriage. >> it is. >> reporter: as jane sanders knows better than anyone, her husband is always going to do it his way. >> he's not really into the statecraft. we do try to point it out now and then that he needs to pay attention. >> but he fights you every step of the way? >> oh, yeah. he is all policy stuff. >> how many of you guys are looking forward to going to college? how many are worried about the cost of college? >> reporter: as this campaign evolves the extent to which you need not to change your message but to change the delivery mechanism so that it's not eat your peas -- >> i understand. >> do you run the risk of being too serious? >> i plead guilty. >> you hate the question. >> no. it's a fair question. i know how to do this stuff. how you doing? i'll tell you a few jokes and i know you're too dumb to want to listen to a speech beyond three minutes so i'm going to be brief. vote for me, i'm great, everybody else is terrible, have a nice day. i don't do that. >> if we stand together there is nothing that we cannot accomplish, and that is exactly what this campaign is about. >> can't be politics as usual. i ain't a candidate of the politics as usual. >> reporter: with hillary clinton starting to expand her lead in polls nationwide, the stakes are growing ever higher. as bernie sanders prepares for the democratic debate cbs news will host this saturday. >> you are not running just to get a good speaking slot at the democratic national convention. >> no. we are running to win. i fully admit we are the underdog. we started this campaign at 3%, 5% in the polls. nobody thought that we could win in new hampshire, win in iowa. and yet we're doing well in both of those states and we're doing well around the country. so we're in this race to win it. >> bernie sanders! the "cbs overnight news" will be right back. there's something out there. it's a highly contagious disease. it can be especially serious- even fatal to infants. unfortunately, many people who spread it may not know they have it. it's called whooping cough. and the cdc recommends everyone, including those around babies, make sure their whooping cough vaccination is up to date. talk to your doctor or pharmacist about you and your family getting a whooping cough vaccination today. well, things in the bedroom have always been pretty good. yeah, no complaints. we've always had a lot of fun, but i wanted to try something new. and i'm into that. so we're using k-y love. it's a pleasure gel that magnifies both of our sensations. right, i mean, for both of us, just... yeah, it just takes all those awesome feelings you usually feel and it just makes them... rawr... on friday an auction house in new york city will raise the gavel on one of the most unique collections ever sold. it includes some of the finest michelle miller has a preview. >> reporter: often misunderstood, tattoos have been used as cultural traditions all over the world. brought stateside by swells of servicemen post-world war ii, they came to signify rebellion, a badge of courage, and everything in between. >> when i came up, the only people who wore tattoos were people who lived on the other side of the tracks or in the navy. >> reporter: now they're getting the attention of sophisticated art dealers and auction executives like arlen ettinger, president of guernsey's auction house. >> i really wasn't familiar with the notion of tattoo art on anything other than the body. when i went to view the material for the first time, i saw a nice coffee table-looking book featuring the work of one artist. >> reporter: that artist was the famous horioshi iii. ettinger then called his office and asked for a copy. >> and they called me back and said, well, which one do you want? >> reporter: over 1,000 pieces of original tattoo art from some of the world's most prominent tattoo artists are going on the auction block. the eye-catching visuals are painted on canvas, board, and paper. the collection belonged to the late fashion designer peter mui, who founded the tattoo clothing line yellow man. >> some are very colorful. some are just black and white. >> reporter: the collection includes works from american traditional artist bob roberts, legendary swiss artist phillip lu, and the notorious horioshi iii. >>'s this the top of the game. >> this one. >> this artist, yes. >> reporter: anna felicity friedman is a tattoo historian and author of "the world atlas of tattoos." >> i think this auction is so historic because we've never seen this level of interest by both the art world and the general public. >> reporter: there are now tv shows. >> three of the country's best artists have joined forces. >> reporter: and conventions dedicated to getting inked. it's become so popular that according to a 2012 survey one in five u.s. adults has a tattoo. >> i tattoo everyone from police officers, teachers, doctors. i've even tattooed priests before. >> reporter: christian massat is a tattoo artist. he not only inks clients. he has a gallery for his work. >> i've had people who were art collectors and not interested in tattoo and vice versa and i'm starting to see those things cross over. >> reporter: even with the increase in popularity it's still uncertain who will be bidding in this auction. who are your customers? >> you know, i get asked that a lot, who is going to be the big buyer in this auction or that auction. and the answer is you never know. it's always a surprise. >> reporter: another surprise, the price. >> $4,000 to $6,000? going to bring much more than that. >> how much more? >> there are in the tens of thousands. 30,000, 40,000, 50,000. i'll bet you that 50% of the work will get sold to people who don't have tattoos, probably don't have interest in it. but see the excitement, the beauty in some of these works.exams. so why do i do it? because i get paid. und... on this side of the glove i know prostate exams can save lives. so, if you are a man over 50, talk to you doctor to see if a prostate exam is right for you. if we can do it, so can you. after four years out of the spotlight award-winning singer adele has a new album about to drop. anthony mason has the story. hello >> reporter: it's the call adele fans have been anxiously awaiting. i was wondering if after all these years you'd like to meet >> reporter: after a four-year absence the british pop star is back. so hello from the other side >> people absolutely love her. >> reporter: brian hyatt is a senior writer at "rolling stone." when he spoke with adele for their most recent cover story she and her manager were still deciding how to release her latest work. >> you can make money from streaming but you can make more money and have more more impact just from selling albums the old-fashioned way. >> reporter: and it's clear her legions of fans are listening. the album's first single "hello" is the first song in history to have 1 million paid downloads in a single week. and the video has a quarter of a billion youtube views. >> basically, what's happening is the music industry is in transition. adele is a test case for the blockbuster album in the age of streaming. >> reporter: which is fast becoming big business. over the last decade cd sales are down 80% while streaming now makes up 32% of record label digital revenue. we got bad blood but streaming policies have caused some big names to push back. all of her music from spotify. this year she threatened to withhold her blockbuster "1989" from apple's streaming service until they agreed to pay artists for their songs during the trial period. there's a fire but adele's appeal is so universal sales may spike no matter where people may find her music. her last album sold 30 million copies worldwide, making it one of the most popular in the last ten years. >> there's a throwback thing to her. and i think maybe that carries surrounds her. and i think for her it obviously fits perfectly. rumor has it >> reporter: and rumor has it that big names like rihanna -- pay me what you owe me >> one direction. nobody can drag me down bieber -- what do you mean >> reporter: have shifted their late november release dates so they don't coincide with adele. someone like you >> she transcends almost just the realities of the business. so it's tempting to think she can continue to transcend even in the era of streaming. >> that's the overnight news for this tuesday. for some of you thenews continues. for others check back with us a little later for morning news and "cbs this morning." from the broadcast center in new york city i'm jericka duncan. we support each oochld other. with his campus in revolt over racial tensions and the football team threatening a boycott, a college president is forced out. boy is laid to rest as two city marshals accused of his murder go before a judge. is calling for seat belts in school buses. >> seat belts save lives. they should be on every school bus for every kid. and shamu's final bow. >> announcer: this is the "cbs overnight news." the complaints had been mounting for years. black student groups at the university of missouri said that the school president did nothing as they were subjected to racial slurs on a campus that is overwhelmingly white. the pressure built as a student went on a hunger strike and then the football team threatened to stop playing with their coach's backing. well, president tim wolfe has resigned, followed by the school's chancellor. and adriana diaz is in columbia. [ cheers and applause ] >> reporter: studets celebrated the news after an emotional university president tim wolfe announced he was stepping down. >> i take full responsibility for this frustration, and i tae full responsibility for the inaction that has occurred. >> freedom, freedom! >> reporter: wolfe surrendered to student protesters who spent the last week calling for his resignation, saying he hasn't done enough to address racist incidents on campus, where only 7% of the student body is black. the concerns on mizzou's campus go back as far as 2010, before tim wolfe was president, when during black history month cotton balls were placed on the grounds outside of the black the students responsible were misdemeanor littering, not a hate crime. this semester a swastika painted in human feces was discovered in a dorm bathroom. the student body president complained he was called the n word, and several other students made similar complaints. the university president made no comments on these incidents. last month protesters approached the president's car at a homecoming parade. he did not engage. in a statement weeks later wolfe said, "my apology is long overdue. my behavior seems like i did not care. that was not my intention." >> repeat after me. >> reporter: last week a grad student, jonathan butler, went on a hunger strike. >> it is our duty to fight for our freedom. >> it is our duty to fight for >> reporter: and the protests gained momentum on saturday after the football team said it would refuse to play any more games until the president was removed. butler ended his hunger strike today. >> how do you feel? >> empowered. ready to eat. >> reporter: football coach gary pinkel. >> i didn't look at consequences. that wasn't about it at the time. it was about helping my players and supporting my players when they needed me. >> reporter: the university is set to lose more than $2 million if the football team didn't play saturday. and scott, student activists are still demanding a more diverse faculty and a say in the appointment of the next president. >> adriana diaz for us tonight. adriana, thank you. two city marshals from marksville, louisiana are being held tonight, each on $1 million bond. they're charged with murder in the shooting death of a 6-year-old boy, the son of a man they were pursuing. david begnaud on a case that the state police chief calls the most disturbing thing he's ever seen. >> reporter: cbs news has learned that video from a police officer's body camera appears to show christopher few with his hands in the air before investigators say he was shot at 18 times by deputy ward marshals norris greenhouse jr. and derrick stafford. mike edmonson is head of the louisiana state police. so you don't know at this point why those two marshals wanted to pursue that man in the first place? >> we do not know that. we're going to find out. >> that's the car that's been shot up. >> reporter: what investigators say they do know is on tuesday night november 3rd at roughly 9:20 p.m. chris few was driving in a white suv with his 6-year-old son jeremy mardis in the front seat. they were being pursued by the deputy marshals. few came to a dead and end tried to back up. that's when investigators say the deputy marshals started shooting. few, still inside his vehicle, put his hands in the air according to our source. chief edmonson has seen the footage from the police body camera. does it look like christopher few was trying to use that vehicle as a weapon to hurt those officers? >> nothing tells us any of that right now. all we saw was the vehicle backing up. all we saw was the gunfight. >> reporter: jeremy mardis, who had autism, was hit by five bullets in the head and chest. he died at the scene. his father was also shot and is still in the hospital in fair condition. >> officers, did you guys intend to kill that father and son? >> reporter: the deputy marshals turned themselves in friday night. doug anderson is the avoyelles >> this is a small community. everybody knows everybody. and it's a tragic situation. price. >> reporter: 6-year-old jeremy mississippi. the few family attorney says chris, too injured to attend the funeral, has not yet been told his son was killed. the deputy marshals have not yet entered a plea. he with reached out to their scott, as for a motive we can confirm tonight investigators are probing whether one of the deputy marshals had a personal grudge against christopher few. >> david begnaud for us tonight. david, thank you. a top federal safety regulator is shifting gears today for the first time and is calling for seat belts in all school buses. kris van cleave is following this. >> reporter: 16-year-old ashley brown's life ended on her way to a high school soccer game when the bus she was riding in crashed. her father, brad, believes a >> not a day goes by we don't think of her. wounds are refreshened every time we see an accident happen school child that could have been prevented with lap-shoulder belts on school buss and every motor coach. >> reporter: last month this school bus flipped over in virginia, injuring 28. it did not have seat belts. safety administration estimates four children die every year in large school bus crashes. the agency believes seat belts would cut that in half. >> and it's this big void in our safety system. >> reporter: administrator mark rosekind is hoping change can come without new regulations but currently just six states require seat belts on school buses. and they are expensive, costing between $7,000 and $10,000 a bus. with nearly a half million school buses in the u.s., the cost to retrofit them all could go into the billions. >> seat belts save lives. they should be on every school bus for every kid. let's start figuring out how to make that happen, not what the barriers are but how to get those seat belts on every school bus. >> reporter: brown welcomes the renewed push for seat belts but says it doesn't go far enough. >> saying it as policy is a good step. i think that what is needed is the regulation and law. >> reporter: estimates range from 2,000 up to as many as 8,000 students a year being hurt so in a way this is a bit of peer pressure on school districts and bus makers to install seat belts, and for good reason, scott. nhtsa says if it has to go through the regulation-making process that could take up to a decade. >> our transportation correspondent kris van cleave. thanks, kris. the "cbs overnight news" will be right back. with three simple words. my name is chris noth and i will listen. from maine to maui, thousands of high school students across the country are getting in on the action by volunteering in their communities. chris young: action teams of high school students are joining volunteers of america and major league baseball players to help train and inspire the next generation of volunteers. carlos pea: it's easy to start an action team at your school so you, too, can get in on the action. 'cause you'll be in my heart yes, you'll be in my heart from this day on now and forevermore... narrator: if animals are our best friends, shouldn't we be theirs? visit your local shelter, adopt a pet. you'll be in my heart no matter what... if you were a hippie in the '60s, you need to know. it's the dawning of the age of aquarius. yeah, and something else that's cool. what? osteoporosis is preventable. all: osteo's preventable? right on! if you dig your bones, protect them. all: cbs cares! in the race for president the top eight republican candidates will meet tomorrow night for their fourth debate, and a poll out today puts ben carson just slightly ahead of donald trump in south carolina, an early primary state. marco rubio is in third place. hillary clinton is far ahead on the democratic side, which is forcing a change in tone from her competitors. and nancy cordes has that. >> reporter: in concord, new hampshire today hillary clinton filed her papers to run in the nation's first primary, a race that's growing sharper by the day. >> that is not hillary's clinton's position at all. >> reporter: vermont senator bernie sanders has gotten bolder in calling out the front-runner. >> i have many disagreements with hillary clinton. and one of them is that i don't think it's good enough just to talk the talk on campaign finance reform. >> reporter: six months ago sanders was reluctant to draw even mild contrasts. >> do you think you'd be a better president than hillary clinton? >> it's not a question of personality. hillary clinton is a very intelligent woman. >> reporter: but he's now begun character. in his first campaign ad. >> an honest leader. >> reporter: and at a democratic dinner in iowa. >> every day i will fight for the public interest, not the corporate interest. >> reporter: on thursday sanders told "the boston globe," "i disagree with hillary clinton on virtually everything." do you disagree on virtually >> oh, no. of course not. that would mean he doesn't agree with me on equal pay for equal work, he doesn't agree with me on paid family leave, he doesn't agree with me on making sure incomes rise including raising the minimum wage. that's obviously not the case. >> reporter: sanders sharpened his rhetoric was clinton was more confrontational than he expected at the first democratic debate and after polls showed her closing the gap here in new hampshire, which is his strongest state, scott. >> nancy cordes on the campaign. nance, thank you. cbs news will bring you the next democratic debate from des moines, iowa on saturday at 9:00 our john dickerson, the anchor of "face the nation," will be the moderator. two americans were killed officer opened fire at a training center near amman. the two americans worked for a u.s. government contractor training palestinian police. the officer was shot dead. his motive not clear. an act of terror is suspected in the russian jet focusing on the sinai branch of the leading theory is that a bomb brought down the plane over egypt, killing all 224 on board. russia has canceled regular flights to egypt and is evacuating more than 40,000 of its citizens. today a u.s. senator called for hearings after a "60 minutes" investigation last night. john tester of montana said that the broadcast exposed flaws in background investigations that are used to grant security clearances to federal employees and contractors. tonight we have more of our investigation on this broadcast. this time a look at how people who hold on to their clearances are able to do so even after crimes and psychotic behavior. in 2013 aaron alexis was profoundly psychotic when he murdered 12 people in a navy office. he was a contractor with a security clearance. >> he had access to that building because he was supposed to be there with full access to secret materials that he never should have been able to get to. >> reporter: paul stockton is a former assistant secretary of defense who led an investigation. he found that after alexis got his clearance to handle secrets he was arrested for firing a bullet through the ceiling of his apartment, arrested for vandalizing a nightclub, and he displayed psychotic behavior. >> it was shocking that he was able to get and retain a security clearance. >> reporter: but alexis retained the clearance because by regulation it was up to him to self-report his crimes to his superiors. otherwise, his clearance would not be automatically reevaluated until it expired after ten years. army specialist ricky elder is a similar case. after he got his clearance he was charged with two assaults, a battery. it took five years to suspend his clearance after which, during a briefing, he killed his commander and himself. >> how do you assess the national security clearance process as it exists today? >> i think it's elaborate and woefully insufficient. >> reporter: former deputy secretary of defense john hamre says people are clearances should be monitored continuously for signs of mental illness or criminal behavior. >> once you're in you're in. >> once you're in you're in. we should be turning this thing upside down and saying what are the key jobs that are so sensitive that we're going to be monitoring these people intensively, continually. >> if you would like to see our full investigation, you can find it at cbsnews.com. click on "60 minutes." russia could be banned from the next summer olympics after the world anti-doping agency said today that russia is doping at all levels. the report said the cheating is government itself. the anti-doping agency said that 1,500 athlete test samples to keep them from investigators. and russian intelligence agents enforce the cheating. what we knew about blood pressure may be wrong. an important new study. and shamu's days as a performer are numbered. the "cbs overnight news" will be right back. it's the final countdown! the final countdown! if you're the band europe, you love a final countdown. it's what you do. if you want to save fifteen percent or more on car insurance, you switch to geico. strong hair can do anything just like you strong...is beautiful pantene it's judgment day. the in-laws, the type-a cousins, siblings and back seat chefs have all assembled to look inside your oven. but you've cleaned off all the baked-on business from meals past with easy-off, so the only thing they see is that big, beautiful bird. "mmmmm" go ahead. i asked my dentist if an electric toothbrush was going to clean better than a manual? he said sure. but don't get just any one. get one inspired by dentists. with a round brush head. go pro with oral-b. oral-b's rounded brush head cups your teeth to break up plaque and rotates to sweep it away. and oral-b delivers a clinically proven superior clean versus sonicare diamondclean. my mouth feels super clean. oral-b know you're getting a superior clean. today seaworld announced its controversial killer whale show at its san diego park will be phased out. here's ben tracy. >> reporter: san diego is saying so long to the shamu show. seaworld says by 2017 it will replace the theatrical killer whale show with what it calls a more natural experience with a conservation message. ceo joel manby gave few details while making the announcement on a call with investors. >> we start everything by listening to our guests and evolving our shows to what we're hearing. >> something's wrong. >> reporter: what they're hearing has not been good. sea world has been under fire since the documentary "blackfish" was released in it criticized the company's treatment of its orcas and chronicled the whales' violent attacks on their trainers. in 2010 dawn brancheau was killed when one of the whales pulled her into the water and tore her apart. attendance has been falling, and the company has lost half its market value in the past two years. former sea world trainer john hargrove. >> people can be inspired and not have to see a caged animal that has given up their life for you to be entertained. we've just moved past that. >> reporter: last month the california coastal commission barred the park from breeding orcas. california congressman adam schiff plans to introduce legislation to ban breeding of captive orcas nationwide, which would impact sea world's other parks. >> i view the step taken by sea world today as small but positive. but it really needs to go much further. we really need to end the captivity of these majestic creatures. >> reporter: now, sea world is only ending the killer whale show at its park in san diego. shows will continue at their parks in orlando and san antonio, texas. >> ben tracy, thanks. come back. tonight we have results of a new study that says sharply lower blood pressure leads to significantly longer lives. we asked our dr. jon lapook to explain. >> reporter: current guidelines for people with high blood pressure generally target a level of below 140, for those age 60 and over below 150. this trial followed more than 9,000 people over 50 with high blood pressure and at least one other risk factor for heart disease. doctors used medication to lower their pressure to under either 140 or 120. in august the study was ended early when data showed a clear difference in outcomes. results published today show the under 120 group had a 38% lower risk of heart failure than the other group and a 27% lower risk of death. however, the under 120 group also had more serious side effects, like low blood pressure, fainting, abnormal blood chemistries, and kidney problems. dr. george bakris of university of chicago medicine specializes in treating high blood pressure. >> in these people that are older you can push the blood pressure down to 120. it is well tolerated, and there is a benefit. >> so jon, what are doctors likely to do with this information? >> well, scott, doctors tend to be cautious. while the more aggressive treatment does lower the risk of those heart problems, it can increase the risk of those other side effects we talked about. so i think we're going to see an ongoing discussion of the pros and the cons. >> jon, thanks very much. well, there was plenty to talk about about what happened in meridian, mississippi on saturday night. as folks ate inside an ihop theparking lot was gobbling up their cars and trucks. 14 in all. the sinkhole is 30 feet wide, 360 feet long. no one hurt. 211 years after dying in a duel, hamilton is bigger than ever. that's next. severe shortness of breath. unexplained nausea. cold sweats. there's an unusual tiredness and fatigue. there's unfamiliar dizziness or light-headedness. unusual pain in your back, neck, jaw, one or both arms, even your upper stomach, are signs you're having a heart attack. don't make excuses. make the call to 9-1-1 immediately. learn more at womenshealth.gov/heartattack. bipolar disorder is a brain condition that causes unusual or dramatic mood swings. it affects millions of americans and compromises their ability to function. when diagnosed, bipolar disorder can be effectively treated by mood stabilizers. but most people with bipolar disorder suffer for years without help because the symptoms are missed or confused with other illnesses, like depression. learn how easily you can help keep this from happening to a loved one. alexander hamilton and hip-hop might seem like an unlikely pair, but the combination is the hottest ticket on broadway. $57 million in advance sales and counting. lin-manuel miranda is the playwright and the composer, and he also plays the main character in hamilton. charlie rose sat down with him for "60 minutes." >> this is what i knew from high school. i knew hamilton died in a duel with the vice president. i knew he was on the $10 bill. but really i just was browsing the biography section. it could have been truman. >> and as you read it, what happened? >> i was thunderstruck. i got to the part where, you know, a hurricane destroys st. croix where hamilton is living and he writes a poem about the carnage and this poem gets him off the island. >> you saw a rap artist in him. >> yes. i drew a direct line between hamilton's writing his way out of his circumstances and the rappers i'd grown up adoring. >> reporter: miranda's gift is making that story come alive. >> are you ready for a cabinet meeting, huh? >> reporter: witness hamilton's battle with jefferson over how to pay off the revolutionary war debt. in virginia we plant seeds in the ground we create money around this financial plan is an outrageous demand and there's too many damn pages for any man to understand thomas, that was a real nice declaration welcome to the present we're running a real nation would you like to join us or stay mellow doing whatever the hell it is you do in monticello a civics lesson from a slaver hey, neighbor your debts are paid because you don't pay for labor we plant seeds in the south, we create yeah, keep ranting we know who's really doing the planting >> i think the secret sauce of this show is that i can't believe this story's true. it's such an improbable and amazing story. and i learned about it while i was writing it. and i think that enthusiasm is baked into the recipe. >> and that's the overnight news for this tuesday. for some of you the news continues. for others check back with us just a little later for the morning news and "cbs this morning." york city, i'm scott pelley. he. >> announcer: qus the this is the "cbs overnight news." welcome to the overnight news. i'm jericka duncan. for more than 50 years the nation of myanmar, also known as burma, has been ruled by a military dictatorship. but early returns from sunday's parliamentary elections shows the age of the generals has likely passed. the opposition party led by nobel peace prize winner aung san suu kyi is already declaring a landslide victory. opposition candidates have captured nearly every seat in rangoon, the biggest city in the country. and they're poise for similar gains as ballots are counted in the countryside. before the vote bill whitaker paid a visit to burma and the woman they call mother sue for "60 minutes." >> reporter: there's a timeless quality to burma. it's a place almost untouched by the outside world. for about a half century the military kept burma locked away, impoverished, as if in a wretched time capsule. for as long as anyone can remember, monks in saffron robes have flowed from monasteries to collect alms each morning. in this overwhelmingly buddhist country the faithful come to the center of burma's largest city, rangoon, to pray at the most sacred shrine. but it was burma's most well-known living symbol we wanted to meet. >> very nice to meet you. >> reporter: aung san suu kyi, the woman who had the courage to stand up to the junta. just a few years ago people now her image is everywhere. she is the face of the new burma. >> people want a happy ending. they want burma to be a success story. there are too few success stories and too few happy endings in this world today. but i always say that you don't get something simply because you want it. >> do you believe that burma is on the path to democracy now? >> it's not firmly on the path to democracy. we are on the path to disciplined democracy. >> what is disciplined democracy? >> i think it's democracy as seen by military authoritarian leaders. >> does it fit with your idea of democracy? >> not an exact fit, no. >> reporter: to reach suu kyi we traveled five hours by road from rangoon deep into the heart of burma. there are about 50 million burmese. this is how most of them live. our destination was this extravagant city the generals carved out of the jungle. 40 times bigger than washington, d.c. it's called naypyidaw, burmese for seat of the king. they moved the capital here from rangoon a decade ago. it was built in secrecy and no one would tell us how much it cost. it has an orwellian feel with grandiose buildings, deserted ten-lane highways, and most bizarre, almost no people. this place is for rulers, not citizens. and it's not a place suu kyi feels comfortable. she's here only because she's now a member of parliament. >> when you look at this and the power it represents, what makes you think you can change this? >> it does not present itself as part of the country, as part of the people. and however impressive this complex may be, it doesn't really represent the people. >> reporter: when we met aung san suu kyi she seemed calm, almost serene, but after talking with her for a while we noticed the steely determination that got her through nearly two decades of house arrest. >> you're a tough-minded person, aren't you? >> i never thought of myself as being particularly brave. dark when i was small. and i'm not very good with dead rats and things like that. but face what has to be faced. and i hope as best as i'm able. >> you must know that you are seen worldwide as a symbol of democracy. >> no, i don't like to be called a symbol, and i don't like to be called an icon. i will just say that i have to work very, very hard. so i'd rather be known as a hard worker. i don't think symbols do much, nor icons. >> reporter: suu kyi caught the world as tension when she first tried to bring democracy to burma in 1988. the generals crushed her movement, killed and imprisoned her followers, and put her under house arrest. after a nationwide revolt led by monks called the saffron revolution the generals finally released suu kyi in 2010. within two years she'd won a seat in parliament. she's now campaigning hard for her pro-democracy party to win control of parliament in next month's elections. you've got elections coming up. important elections. do you believe they will be free >> i don't think believing is what we need now. what we need now is to work as hard as possible to make sure they're free in fact. so this is a time of challenges, and challenges mean opportunities as well. >> reporter: one opportunity she likely won't have is to become president. her party is expected to win a big majority. but the generals wrote the constitution, and they stuck in a clause that prohibits anyone with foreign-born family from becoming president. suu kyi's two sons are british subjects. so was her late husband. >> do you think that constitution is written specifically for you to keep you from being president? >> i dare to say publicly and openly that that particular clause is written with me in mind. >> would you like to be president? >> what i would like is for our people to feel that we have actually won through, that the struggle for democracy as been crowned, and if the people are allowed to choose freely their head of government and choose to choose me, that's fine. >> reporter: whoever rules burma will have to deal with this, a violent conflict between buddhists and a muslim minority the government doesn't consider them citizens. three years ago buddhist mobs torched rohingya villages when muslim men were accused of raping a buddhist woman. more than 120,000 ethnic muslims fled to government-controlled refugee camps. international human rights workers say they're more like concentration camps. some aid workers have called this ethnic cleansing. the camps are usually off limits to outsiders. but our team managed to slip in. we found desperate people with little food, less health care. there is no lack of fear. abdu salem fled the buddhst mobs with his wife and daughters. the mob and the monks chased them, he tells us, beating and killing them. many children died, including one of his daughters. buddhist mobs outside, thousands of rohingya have crowded onto rickety boats to escape to make countries by sea. most have been turned back, detained, or ended up in camps again. >> you can see more of bill whitaker's report on burma at cbsnews.com. the overnight news will be right back. well, things in the bedroom have always been pretty good. yeah, no complaints. we've always had a lot of fun, but i wanted to try something new. and i'm into that. so we're using k-y love. it's a pleasure gel that magnifies both of our sensations. right, i mean, for both of us, just... yeah, it just takes all those awesome feelings you usually feel and it just makes them... rawr... dare to feel more with new k-y love. silent night holy night sleep in heavenly peace sleep in heavenly peace happy anniversary dinner, darlin' can this much love be cleaned by a little bit of dawn ultra? 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>> pretty good, sir. thank you for running. >> thank you. >> does this feel good? >> of course it feels good. it feels great. you shouldn't vote for hillary >> reporter: the striking thing about bernie sanders is not that he's a man whose time has come. >> bernie, thank you so much. >> i'm bernie sanders. i'm running for congress. >> i know. >> reporter: it's that he's been waiting so long. >> i love to hear you talk on tv. [ car honks ] >> thank you! >> reporter: for his time to get here. >> we do two a minute we're doing well. >> you have the wealth in this nation to provide a decent standard of living for all of our people. >> demand pay equity for women workers. >> what you were talking about in 1988 and what you're talking about in 2015, it's the same thing. >> more and more americans are catching on to what i have been talking about for decades. >> what we need to do is radically change the priorities of this nation. satisfaction like zunlt you >> yeah. >> were you waiting for america to catch up with you? >> well, i'm glad that it's happened. >> please welcome senator bernie sanders. >> reporter: after 40 years of trying to begin traction with his message sanders, the 74-year-old democratic socialist senator and former mayor of burlington, vermont is suddenly dancing with ellen. >> i don't have a super pac. i don't even have a backpack. i carry my stuff around loose in my arms like a professor. >> reporter: he's being parodied by dead ringer larry david. >> i own one pair of underwear. that's it. some of these billionaires, they got three, four pairs. >> were you watching "saturday night live"? >> i like seeing it. >> who told you this is -- >> who didn't tell me? i heard from 20 different people. >> did you laugh? >> yeah. very funny. >> berniesanders.com. check it out. it's a mess! >> reporter: and he's running neck and neck with hillary clinton in new hampshire by calling for a revolution. >> the only way we really transform america and do the things that the middle class and working class desperately need is through a political revolution. >> political revolution. that's a big term. >> look, in the last election, jim, 63% of the american people didn't vote. 80% of young people didn't vote. big money is increasingly buying political elections. a political revolution means that we involve tens of millions of people in the political process today to stand up and fight for their rights to stop the disappearance of the american middle class and say that our government belongs to of wealthy campaign contributors. >> i'm just wondering if you're misreading what it is american people want. >> no, i'm not. you check out the polls. >> i know how much you love conventional wisdom. now here we are and it looks like you got a little more traction than the experts thought you would. >> yes. >> why? >> because you and the punditry and the corporate media have a view of the world which i think is very out of touch with what the american people are feeling. >> you really don't like us. >> no, no. it's not a question of not liking you. i like you. you're a very nice guy. what corporate media is about is very often deflecting attention from the most significant issues facing our country and giving us entertainment all the time. and i get upset that media by and large is more interested in dumb things that somebody says or how much money i'm raising. no one cares about that. we've got to focus on the real issues facing america. >> how are you doing? >> reporter: if sanders is the junior senator from vermont, his matter-of-fact style is all brooklyn, where he was born and raised among working-class immigrants, many of them jews like himself whose families had fled discrimination in europe. >> economic inequality, it's and i'm wondering where that -- >> i will tell you where that when you're 5 or 6 years old and you hear your parents arguing, very disturbing to a child. and my parents did. >> over money. >> over money. almost always. my father came to this country from poland at the age of 17 without a nickel in his pocket. he always had a job and he never made a lot of money. so we were never poor, but we just never had a whole lot of money. i think we were solidly lower middle class. >> but you could have then said you know, what i'm going to go to medical school and made money. >> yeah, i guess. >> but you didn't. >> no, i didn't. i think from an early age -- and again, what i cannot tell you -- you asked a fair question, i just don't know the answer. why we turn out the way we do. politician who will admit he doesn't have all the answers. but uncommon has long been one of the more polite descriptions of sanders. after all, how many candidates have disclosed they have five-figure credit card debt? >> you have to become an open book in a way you've never been before. for instance, between $25,000 and $65,000 in credit card debt. >> my wife handles that. i think actually that's been paid. look, we do fine financially. a united states senator makes a good living. >> how do you get that much credit card debt? >> i actually don't know. you have to other ask my wife that. but i think we have paid it all off. >> do you think in some way that makes you more relatable to the average american? >> maybe. but that wasn't the intention, i'm sure. >> he's been with his second wife jane -- >> the pitch is a little on the inside. >> reporter: -- for 34 years. >> thank you, grandma. >> reporter: they have seven grandchildren between the two of them. >> whoa! >> you knew going into this -- >> i didn't expect it to take off so quickly. >> whoa! unbelievable. >> i said to him when we were talking about whether he should run, isn't there another way you could get the issues out? >> this is the ultimate i told you so moment in marriage. >> it is. >> reporter: as jane sanders knows better than anyone, her husband is always going to do it his way. >> he's not really into the stagecraft. we do try to point it out now and then that he needs to pay attention. >> but he fights you every step of the way? >> oh, yeah. he is all policy stuff. >> how many of you guys are looking forward to going to college? how many are worried about the cost of college? >> reporter: as this campaign evolves, the extent to which you need not to change your message but to change the delivery mechanism so that it's not eat your peas -- >> i understand. >> do you run the risk of being too serious? >> i plead guilty. >> you hate the question. >> no. it's a fair question. i know how to do this stuff. how you doing? let me tell you a few jokes, and i know you're too dumb to want to listen tie speech beyond three minutes, so i'm going to be brief. vote for me, i'm great, everybody else is terrible, have a nice day. i don't do that. >> if we stand together there is nothing that we cannot accomplish, and that is exactly what this campaign is about. >> can't be politics as usual. i ain't a candidate of the politics as usual. >> reporter: with hillary clinton starting to expand her lead in polls nationwide, the stakes are growing ever higher. as bernie sanders prepares for the democratic debate cbs news will host this saturday. >> you are not running just to get a good speaking slot at the democratic national convention. >> no. we are running to win. i fully admit we are the underdog. we started this campaign at 3%, 5% in the polls. nobody thought that we could win in new hampshire, win in iowa. and yet we're doing well in both of those states and we're doing well around the country. so we're in this race to win it. >> bernie sanders! the "cbs overnight news" will be right back. >> important message for residents age 50 to 85. write down this number now. right now, people are receiving this free information kit for guaranteed acceptance life insurance with a rate lock through the colonial penn program. if you are on a fixed income, learn about affordable whole life insurance that guarantees your rate can never increase for any reason. if you did not receive your information, call this number now. your acceptance is guaranteed, with no health questions. stand by to learn more. >> i'm alex trebek, here to tell you about a popular life insurance plan with a rate lock that locks in your rate for life so it can never increase. did you get your free information kit? 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there are ten of them. >> reporter: over 1,000 pieces of original tattoo art from some of the world's most prominent tattoo artists are going on the auction block. the eye-catching visuals are painted on canvas, board, and paper. the collection belonged to the late fashion designer peter mui, who founded the tattoo clothing line yellow man. >> some are very colorful. some are just black and white. includes works from american traditional artist bob roberts, lu, and the notorious horioshi iii. >> this is the top of the game. >> this one. >> this artist, yes. >> reporter: anna felicity friedman is a tattoo historian and author of "the world atlas of tattoos." >> i think this auction is so historic because we've never seen this level of interest by both the art world and the general public. >> reporter: there are now tv >> three of the country's best artists have joined forces. >> reporter: and conventions dedicated to getting inked. it's become so popular that according to a 2012 survey one in five u.s. adults has a tattoo. >> i tattoo everyone from police officers, teachers, doctors. i've even tattooed priests before. >> reporter: christian massat is a tattoo artist. he not only inks clients. he has a gallery for his work. >> i've had people who were art collectors and not interested in tattoo and vice versa and i'm starting to see those two things cross over. >> reporter: even with the increase in popularity it's still uncertain who will be bidding in this auction. who are your customers? >> you know, i get asked that a lot, who is going to be the big buyer in this auction or that auction. and the answer is you never know. it's always a surprise. >> reporter: another surprise, the price. >> $4,000 to $6,000? >> there are some we think are going to bring much more than that. >> how much more? >> there are a number in the tens of thouands. 30,000, 40,000, 50,000. i'll bet you that 50% of the work will get sold to people who don't have tattoos, probably never had interest in it, but see the excitement, the beauty in some of these works. when the engines failed on the plane i was flying, i knew what to do to save my passengers. but when my father sank into depression, i didn't know how to help him. when he ultimately shot himself, he left our family devastated. if you or a loved one is suicidal, call the national suicide prevention lifeline. no matter how hopeless or helpless you feel, with the right help, you can get well. (franklin d. roosevelt) the inherent right to work is one of the elemental privileges of a free people. endowed, as our nation is, with abundant physical resources... ...and inspired as it should be to make those resources and opportunities available for the enjoyment of all... ...we approach reemployment with real hope of finding a better answer than we have now. narrator: donate to goodwill where your donations help fund after four years out of the spotlight award-winning singer adele has a new album about to drop. anthony mason has the story. hello >> reporter: it's the call adele fans have been anxiously awaiting. i was wondering if after all these years you'd like to meet >> reporter: after a four-year absence the british pop star is back. so hello from the other side >> reporter: brian hyatt is a senior writer at "rolling stone." their most recent cover story she and her manager were still deciding how to release her latest work. >> you can make money from streaming but you might make more money and have more more impact just from selling albums the old-fashioned way. >> reporter: and it's clear her legions of fans are listening. the album's first single "hello" is the first song in history to have 1 million paid downloads in a single week. and the video has a quarter of a billion youtube views. >> basically, what's happening is the music industry is in transition. adele is a test case for the blockbuster album in the age of streaming. >> reporter: which is fast becoming big business. over the last decade cd sales are down 80% while streaming now makes up 32% of record label digital revenue. we got bad blood but streaming policies have caused some big names to push back. last year taylor swift pulled this year she threatened to withhold her blockbuster "1989" from apple's streaming service for their songs during the free trial period. there's a fire but adele's appeal is so matter where people find her music. her last album sold 30 million copies worldwide, making it one of the most popular in the last ten years. >> there's just a throwback thing to her. and i think maybe that carries over to the mystique that surrounds her. and i think for her it obviously fits perfectly. rumor has it >> reporter: and rumor has it that big names like rihanna -- pay me what you owe me >> one direction. nobody can drag me down >> reporter: and justin bieber -- what do you mean >> reporter: have shifted their late november release dates so they don't coincide with adele. >> she transends almost just the realities of the business. so it's tempting to think she can continue to transcend even in the era of streaming. >> that's the overnight news for this tuesday. for some of you the news continues. for others check back with us a little later for morning news from the broadcast center in newshow. sea world says by 2017 it will replace the theatrical killer whalalshow with what it calls a more natural experience with a conservation message. ceo joel manby gave few details while making the announcement on a call with investors. >> we start everything by listening to our guests and evolving our shows to what we're hearing. >> something's wrong. >> reporter: what they're hearing has not been good. sea world has been underer fire since thth d dumentary "blackfish" was released in 2013. it criticized the company's treatment of its orcas and chronicled the whales' violent attacks on their trainers. in 2010 dawn brancheau was killed when one of the whales pulled her into the water and tore her apart. attendance has been falling, and the company has lost half its market value in theast two years. former sea world trainer johoh hargrove. >> people can be inspired and not have to see a caged animal that has given up their life for you to be entertained. we've just moved past that. >> reporter: last month the california coastal commission barred the park from breeding orcas. california congressman adam schiff plans to introduce legislation to ban breeding of captive orcasnanaonwide, which would impact sea world's other parks. >> i view the step taken by sea world today as small but positive. but it really needs to go much further. we really need to end the captivity of these majestic creatures. >> reporter: now, sea world is only ending the killer whale show at its s rk in san diego. scsct, the company saysshe showowwill continue at their parks in orlando and san antonio, texas. >> ben tracy, thanks. come back. tonight we have results of a new study that says sharply lower blood pressure leads to significantly longer lives. we asked ourur dr. jon lapook to explain. >> reporter: current guidelines for people with high blood pressure generally target a level of below 140, for those age 60 and over below 150. this trial followed more than 9,000 people over 50 with high blood pressure and at least one other risk factor for heart disease. doctors used medication to l ler their pressure toonder either in august the study was ended early when data showed a clear difference in outcomes. results published today show the under 120 group had a 38% lower risk of heart failure than the other group and a 27% lower risk of death. however, the under 120 group also had more serious side effects, like low blood pressurere faininng, abnormal blood temss, and kidney problems. dr. george bakris of university of chicago medicine specializes in treating high blood pressure. >> in these people that are older you can push the blood pressure down to 120. it is well tolerated, and there is a benefit. >> so jon, what are doctorsrs likely to do with this information? >> ll, scott, doctors tend to be cautious. while the more aggressive treatment does lower the risk of those heart problems, it can increase the risk of those other side effects we talked about. so i think we're going to see an ongoing discussion of the pros and the cons. >> jon, thanks very much. well, there was plenty to talk about about what happened in meridian, mississippi on saturday night as folks ate inside an ihop t t parking lot was gobbling up their cars and trucks. 14 in all. the sinkhole is 30 feet wide, 360 feet long. no one hurt. 211 years after dying in a that's next. travel is part of the american way of life. when we're on vacation, we keep an eye out for anything that looks out of place. [ indistinct conversations ] miss, your bag. when we travel from city to city, we pay attention to our surroundings. [ cheering ] everyone plays a role in keeping our community safe. whether you're traveling for business or pleasure, be aware of your surroundings. if you see something suspicious, alexander hamilton and hip-hop might seem like an unlikelylypair, but the combinatioiois the hottest ticket on broadway. $57 million in advance sales and counting. lin-manuel miranda is the playwright and the composer, and he also plays the main character in hamilton. charlie rose sat down with him for "60 minutes." >> this is what i knew from high school. i knew hamilton died in a duel with t t vice president. but really i just was browsing the biography section. it could have been truman. >> and as you read it, what happened? >> i was thunderstruck. i got to the part where, you know, a hurricane destroys st. croix where hamilton is living and he writes a poem about the off the island. >> yes. i drew a direct line between hamilton's writing his way out of his circumstances and the rappers i'd grown up adoring. >> reporter: miranda's gift is making that story come alive. >> are you ready for a cabinet meeting, huh? >> reporter: witness hamilton's battle with jefferson over how to pay off the revolutioiory war debt. in virginia we p pnt seeds i i the ground we create you just want to move our money around this financial plan is an outrageous demand and there's too many damn pages for any man to understand thomas, that was a real nice declaration welcome to the present we're running a real nation doing whatever the hell it is yoyodo in monticellll a a civics lesson from a slaver hey, neighbor your debts are paid because you don't pay for labor we plant seeds in the south, we create yeah, keep ranting we know who's really doing the planting >> i think the secret sauce of this show is that i can't believe this story's true. it's such an improbabab and amazing story. and i learned about it while i was writing it. and i think that enthusiasm is baked into the recipe. >> and that's the overnight news for this tuesday. for some of you the news continues. for others check back with us just a little later for the morning news and "cbs this morning." york city, i'm scott pelley. this is the "cbs overnight news." news. i'm jericka duncan. for more than 50 years the nation of myanmar, also known as burma, has been ruled by a military dictatorship. but early returns from sunday's parliamentary elections shows the age of the generals has likely passed. the opposition party led by nobel peace prize winner aung san suu kyi is already declaring a landslidevictory. opposition candidates have captured nearly every seat in rangoon, the biggest city in the country. gains as ballots are counted in the countryside. before the vote the winner paid a visit to burma and the woman they callele mother f f "60 minutes." >> there's a timeles quality to burma. it's a place almost untouched by the outside world. foabout a half century the military kept burma locked away, impoverished, as if in a wretched time capsule. for as long as anyone can remember, monks in saffron robes have flowed from monasteries to collect alms each morning. in t ts overwhelmingly buddhist country the faithful come to the center of burma's largest city, rangoon, to pra at the most sacred shrine. but it was burma's most well-known living symbol we wanted to meet. >> very nice to meet you. >> reporter: aung san suu kyi, the woman who had the courage to stand up to the junta. just a few years ago people now her image is everywhere. she is the face of the new burma. >> people want a happy ending. theyant burma to be a success story. there are too few success stories and too few happy endings in this world today. but i always say that you don't get something simply because you want it. >> do you believe that burma is on the path to democracy now? >> it's not firmly on the path to democracy. we are on the path to disciplined democracy. >> what is disciplined democracy? >> i think it's democracy as seen by military authoritarian leaders. >> does it fit with your idea of democracy? >> not an exact fit, no. >> reporter:2to reach su-shi we traveled five hours by road from rangoon deep into the heart of burma. there are about 50 million burmese. our destination was this extravagant city the generals carved out of thee jungle. 40 times bigger than washington, d.c. it's called napidao, burmese for seat of the king. they moved the capital here from rangoon a decade ago. it was built in secrecy and no one would tell us how much it would cost. it has an orwellian feel with grandiose buililngs, deserted tetelane highways, anddost bizarre,e,lmost no people. citizens. and it's not a place su shi she's hear because she's a member of parliament. >> when you look at this and the power it represents, what makes you think you can change this? >> it does s t present itself as part of the country, as part of the people. and however impressive this complex may be, it doesn't really represent the people. >> reporter: when we met aung san suu kyi she seemed calm, almost serene, but after talking with her for a while we noticed the steelel determinanaon that got her through nearly twowo decades of house arrest. >> you're a tough-minded person, aren't you? i never thought of myself as being particularly brave. i used to be frightened of the dark when i was small. and i'm not very good with dead rats and things like that. but face what has to be faced. and i hope as beses as i'm able. >> you must know that you are seen worldwide as a symbol of democracy. >> no, i don't like to be called a symbol, and i don't like to be called an icon. i will just say that i have to work very, very hard. so i'd rather be known as a hard worker. i don't think symbols do much, r icons. reporter: suu kyi caught the world as tension when sheirst tried to bring democracy to burma in 1988. the generals crushed her movement, killed and imprisoned her followers, and put her under house arrest. after a nationwide revolt led by monks called the saffron revolution the generals finally released susuu kyi in 2010. within two years she'd won a seat in parliament. she's now campaigningh hard for r pro-democracy party to win control of parliament in next month's elections. you've got elections coming up. important elections. do you believe they will be free and fair? >> i don't think believing is what we e ed now. what we need now is to work as hard as possible to make sure we're free in fact. this is a time of challenges, and challenges mean opportunities as well. >> reporter: one opportunity she likely won't have is to become president. her party is expected to w w a big majority. but theeneralsrote the constitution, and they stuck in a clause that prohibits anyone with foreign-born@family from becoming president. subjects. so was her late husband. >> do you think that constitution is written specifically for you to keep you from being president? >> i dare to say publicly and openly that that particular clause is written with me in mind. >> would you like to be president? >> what i would like is for our people to feel that we have actually won through, that the struggle for democracy has been crowned, and if f e people a a allowed to choose freely their head of government and choose to choose me, that's fine. >> reporter: whoever rules burma will have to deal with this, a buddhists and a muslim minority called t t rohingya. the government doesn't consider them citizens. three years ago buddhist mobs torched rohingya villages when muslim men were accused of raping a buddhist woman. more than 120,000 ethnic muslims fled to government-controlled refugee camps. international human rights workers say they're more like concentration camps. some aid workers have called this ethnic cleansnsg. the camps are usually off limits to outsiders. but our team managed to slip in. we found desperate people with little food, less health care. there is no lack of fear. abdu salem fled the buddhist daughters. the mob and the monks chased thememhe tells us, b bting and killing them. many children died, including one of his daughters. buddhist mobs outside, thousands of rohingya have crowded onto rickety boats to escape to make countries by sea. most have been turned back, detained dedeined, or ended up in camps again.n. >> you can see more of bill whitaker's report on burma at back. with so many different types of germs to watch out for... it's important for your wipes to kill a broad spectrum of germs. and lysol wipes kill 99.9% of germs, including 8 different cold and flu viruses. to help protect... the republican presidential hopefuls gather again this evening for the latest in their series of primetime debates p several candidates watch their front-runners donald trump and ben carson will be center stage, surrounded by john kasich, jeb bush, marco rubio, ted cruz,, carly fiorina, and r rd paul. four others, rick santorum, chris christie, mike huckabee, and bobby jindal, will debate earlier in the evening. meanwhile, lindsey graham and george pataki didn't make the cut. on saturday cbs news will be hosting the democratic presidential debate from des moines, iowa. it's another chance for bernie sanders to try and cut into the lead of hillary clininn. jim axelrlr spent some time with sanders for sunday morning. >> before you said it i said don't underestimate bernie sanders. >> hi. >> best of luck. >> thank you very much. >> how are you doing? >> thank you, sir. thank you for running. >> thank you. >> does this feel good? >> of course it feels good. it feels great. you shouldn't vote for hillary >> reporter: the striking thing about bernie sanders is not thaha he's a man whose time has come. >> bernie, thank you so much. >> i'm bernie sanders. i'm running for congress. >> i know. >> reporter: it's that he's been waiting so long. tv. >> thank you! here. >> we do two a minute we're doing well. >> you have the wealth in this nation to provide a decent standard of living for all of our people. workers. >> what you were talking about about in 2015, it's the same thing. >> more and more americans are catching on to what i have been talking about for decades. >> what we need to do is radically change the priorities of this nation. >> do you feel a little bit off satisfactiononike zunlt you people are listening? >> yeah. >> were you waiting for america to catch up with you? >> well, i'm glad that it's happened. >> please welcome senator bernie sanders. >> reporter: after 40 years of trying to begin traction with his message sanders, the 74-year-old democratic socialist senator and formerayor of bubuington, vermont is suddenlyly dancing with ellen. >> i don't have a super pac. i don't even have a backpack. i carry my stuff around loose in my arms like a professor. >> reporter: he's being parodied by dead ringer larry david. >> i own one pair of underwear. that's it. some of these billionaires, they got three, four pairs. >> were you watching "saturday night t ve"? >> i like seeing it. >> who told you this is -- >> who didn't tell me? i heard from 20 different people. >> did you laugh? >> yeah. very funny. >> berniesanders.com. check it out. it's a mess! >> and he's running neck and neck with hillary clinton in new hampshire by calling for a revolution. >> the only way we really transform america and dot things that the middleelass and workrkg class desesrately nee is through a political revolution. political revolution. that's a big term. >> look, in the last election, jim, 63% of the american people didn't vote. 80% of young people didn't vote. big money is increasingly buying political eltions. a political revevution meansns that w winvolve tens of millions of people in the political process today to stand up and fight for their rights to stop the disappearance of the american middle class and say that our government belongs to contributors. >> i'm just wondering if you're people want. >> no, i'm not. you u eck out the lls. >> i knoww how much you love conventional wisdom. now here we are and it looks like you got a little more thought you would. >> yes. >> why? >> because you and the punditry and the corporate media have a view of the world which i think is very out of touch with what the americic people are feeling.g. >o, no. itit not a question of not liking you. i like you. you're a very nice guy. what corporate media is about is very often deflecting attention from the most significant issues facing our country and giving us entertainment all the time. and i get upset that media by and large is more interested in dumb things that somebody says or how much money i'm raising. nobody caresbout thatat we've got to fofos on the r rl issues facing amamica. >> how are you doing? >> reporter: if sanders is whe junior senator from vermont, his matter-of-fact style is all brooklyn, where he was born and raised among working-class immigrants, many of them jews like himself whose families had fled discrimination in europe. >> economic inequality, it's your reason for being. and i'm'm wondering whehe that -- >> i will tell you where that came from. when you're 5 or 6 yearsold and you hear your parents arguing, sometimes pretty fierly, it's very disturbing to a child. and my parents did. >> over money. >> over money. almost always. my father came to this country from poland at the age of 17 without a nickel in his pocket. he always had a job and he never made a lot of money. so we were n ner popo, but we just never h a whole l of money. i think we were solidly lower middle class. >> but you could have then said you know, what i'm going to go to medical school and made money. >> yeah, i guess. >> but you didn't. >> no, i didn't. i think from an early age -- and again, what i cannot tell you -- you asked a fair question, i just don't knonothe answer. why y turn out the way weweo. >> reporter:r:t is the rare politician who will admite esn't have all the answers. but uncommon has long been one of the more polit descriptions of sanders. after all, how many candidates have disclosed they have five-figure credit card debt? >> you have to become an open book in a way you've never been before. for instance, between $25,000 and $65,000 in credit card debt. >> my wife handles at. i think actctlly that's been paid. look, we do fine financially. a united states senator makes a good living. >> how do you get that much credit card debt? >> i actually don't know. you have to other ask my wife that. but i think we have paid it all off. >> do you think in some way that makes you more relatable to the >> maybe. but that wasn't the intention, i'm sure. >> he's been with h h sececd wifefeane -- inside. >> tnk you. >> repter: they have seven grandchildren between the two of them. >> whoa! >> you knew going into this -- >> whoa! unbelievable. >> i said to him when we were talking about whether hee should run, isn't'there anotherer way you could get the issues out? >> this is the ultimate i told you so moment in marriage. >> it is. >> reporler: as jane sanders knows better than anyone, her husband is always going to do it his way. >> he's not really into the statecraft. we do try to point it out now and then that he needs to pay attention. >> but he fights you every step of the way? >> oh, yeaea he is s l policy stuff. >> how many of you g gs are looking forward to going to college? how many are worried about the cost of college? >> reporter: as this campaign evolves the extent to which you need not to change your message but to change the delivery mechanism so that it's not eat your peas -- >> i understand. >> do you run the risk of being too serious? >> i plead guilty. >> y y hate the quqution. >> no. it's a faiai question. i know how to do this stuff. how you doing? i'll tell you a few jokes and i know you're too dumb to want to listen to a speech beyond three minutes so i'm going to be brief. vote for me, i'm great, a nice day. i don't do that. >> if we stand together there is nothing that we canant accomplish, and that is exactly what this campaign is about. >> can't be politics as usual. i ain't a candidate o& the politics as usual. clinton starting to expand her lead in polls nationwide, the stakes are growing ever higher. as bernie sanders preparess for the dememratic debate cbs news will host this saturday. >> you are not running just to get a good speaking slot at the demoatic national convention. >> no. we are running to win. i fully admit we are the underdog. we started this campaign at 3%, 5% in the polls. nobody thought that we could win in new hampshire, win in iowa. and y y we'rere doing welel in both of those states and we're doing well around the country. so we're in this race to win it. >> bernie sanders! the "cbs overnight news" will be right back. there's something out there. it's a highly contagious disease. it can be especially serious- even fatal to infants.. unfortunately, many people who spread it y not know they have it. it's called whooping cough. and the cdc recommends everyone, including those around babies, make sure their whooping cough vaccination is up to date. talk to your doctor or pharmacist about you and your family getting a whooping cough vaccination today. ll, things in the bebeoom have always b bn pretty good. yeah, no complaints. we've always had a lot of fun, but i wanted to try something new. and i'm into that. so we're using k-y love. it's a pleasure gel that magnifies both of our sensations. right, i mean, for both of us, just... yeah, it just takes all those awesome feelings you usually feel and it just makes them... rawr... on friday an auction house in new york city will raise the gavel on one of the most unique cocoections ever sold. it i iludes some of the finint michelle miller has a preview. >> reporter: often misunderstood, tattoos have been used as cultural traditions all over the world. brought stateside by swells of servicemen post-world war ii, they came to signify rebellion, a badge of courage, and evererhing in between. >> when i came up, the only people who wore tattoos were people who lived on the other side of the tracks or in the navy. >> reporter: now they're getting theeeet attention of sophisticated art dealers and auction executives like arlen ettinger, president of guernsey's auction house. >> i really wasn't familiar with the notion ofattoo art on anything other than the body. when i went toiew the material for the first time, i saw a nice coffee table-looking book featuring the work of one artist. >> reporter: that artist was the famous horioshi iii. ettinger then called his office and asked for a copy. >> and they called me back and said, well, which one do you want? there are ten of them. >> repororr: over 1,000 pieces of original tatto art from some of the world's most prominent tattoo artists are going on the auction block. the eye-catching visuals are painted on canvas, board, and paper. the collection belonged to the late fashion designer peter mui, who founded the tattoo clothing line yellow man. >> some are very colorful. some are just black and white. >> reporter: the collection includes works from american traditional artist bob roberts, legendary swiss artist phillip lu, and the notorious horioshi iii. >>'s this the top of the game. >> this one. >> this artist, yes. >> reporter: anna felicity friedman is a tattoo historian and author of he world atlas of tattoos." >> i think this auction is so historic because we've never seen this level of interest by both the art world and the general public. >> reporter: there are now tv shows. >> three of the country's best artists have joined forces. >> reporter: and conventions dedicated d getetng inked. it's become so popular that according to a 2012 survey one in five u.s. adults has a tattoo. >> i tattoo everyone from police officers, teachers, doctors. i've even tattooed priests before. >> reporter: christian massat is a tattoo tist. he not only inks clients. heas a gallery for his work. >> i've had people who were art collectors and not interested in tattoo and vice versa and i'm starting to see those things >> reporter: even with the increase in popularity it's still uncertain who will be bidding in this auction. who are your customers? >> you know, i get asked that a lot, who is going to be the big yer in this auction or that auction. know. it's always a surprise. >> reporter: another surprise, the price. >> $4,000 to $6,000? >> there are some we think are going to bring much more than that. >> how much more? >> there are in the tens of thousands. 30,000, 40,000, 50,000. i'll bet you that 50% of the work will get sold to people who don't have tattoos, embarrasseby a prostate exam? imagine hoyour doctor feels. as a urologist, i have performed 9,421 and a half prostate exams. so why do i do it? because i get paid. und... on this side of the glove i know prostate exams can save lives. so, ififou are a man over 50, talk to you doctor to see if a prostate exam is right for you. if we can do it, so can you. after four years out of the spotlight award-winning singer drop. anthony mason has the story. hello >> reporter: it's the call adele fans have been anxiously awaiting. i was wondering if after all theseears y y'd like to meet >> reporter: after a four-year absence the british pop star is back. so hello from the other side >> people absolutely love her. >> reporter: brian hyatt is a senior writer at "rollinin stonon" when he spoke with adele for their most recenen covertory she and her manager were still deciding how to release her latest work. >> you can make ney from streaming but you can make more money and have more more impact just from selling albums the old-fashioned way. >> reporter: and it's clear her legions of fans are listening. the album's first single "hello" is the first song in history to have 1 m mlion paid downloaoa in single week. and the video has a quarter of a billion youtube views. >> basically, what's happening is the music industry is in transition. adele is a test case for the blockbuster album in the age of streaming. >> reporter: which is fast becoming big business. over the last decade cd sales arardown 80% while streamingng now makes upup2% of record label digital revenue. we go bad blood but streaming policies have back. last year taylor swift pulled all of her music from spotify. this year she threatened to withhold her blockbuster "1989" from apple's streaming service until they agreed to pay artists for their songs during the trial period. there's a fire but adele's appeal is so universal sales may spike no matter where people may find her music. her last album sold 30 million copies worldwide, making it one of the most popular in the lasas ten years. >> there's a throwback thing to her. and i think maybe that carries over to the mystique that surrounds her. and i think for her it obviously fits perfectly. rumor has it >> reporter: and rumor has it that big names like rihanna -- pay me what you owe me >> one direction. nobody can drag me down >> reporter: and justin bieber -- what do you mean >> reporter: have shifted their late november release dates so they don't coincide with adele. someone like you >> she transcends almost just the realities of the business. so it's tempting to think she can continue to transcend even in the era of streamimi. >> that's thehevernight news for this tuesday. for some of you thenews continues. for others check back with us a little later for morning news and "cbs this morning." from the broadcast center in new york city i'm jericka duncan. we support each oochld other. with h h campus in revolt over racial tensions and the football t tm threatening a boycott, a college president is forced out. also tonight, a 6-year-old boy is laid to rest as two city marshals accused of his murder in a first, the government is calling for seat belts in school buses. >> seat belts save lives. they should be on every school bus for every kid. and shamu's final bow. seaworld buckles under pressure >> announcer: this is the "cbs overnight news." the complaints had been mounting for years. black student groups at the univererty of missouri said d at the school president did nothing they were subjected to racial slurs on a campus that is overwhelmingly white. the pressure built as a student went on a hunger strike and then the football team threatened to stop playing with their coach's backing. well, president tim wolfe has resigned, followed by the school's chancellor. and adriana diaz is in columbia. [ cheers and applause ] >> reporter: studets celebrated the news after an emotional university president tim wolfe announced he was stepping down. >> i take full responsibility for this frustration, and i tae full responsibility for the inaction that has occurred. >> freedom, freedom! >> reporter: wolfe surrendered to student protesters who spent resignation, saying he hasn't done enough to address racist 7% of the student body is black. the concerns on mizzou's campus go back as far as 2010, before tim wolfe was president, when during black history month cotton balls were placed on the grounds outside of the black culture center. the students responsible were suspended and charged were misdemeanonolittering, not a hate criri. this semester a swastika painteded in human fec was discovered in a dorm bathroom. the student body president complained he was called the n word, and several other students made similar complaints. the university president made no comments on these incidents. last month protesters approached the president's car at a homecoming parade. he did not engage. in a statement weeks later wolfe said, "my apology is long overdue. my behavior seems like i did not that was not my intention." >> repeat after me. >eporter: last week a grad student, jonathan butler, went on a hunger strike. >> it is our duty to fight for our freedom. >> it is our duty to fight for >> reporter: and the protests gained momentum on saturday after the football team said it would refuse to play any more games until the president was removed. butler ended his hunger strike today. >> how do you feel? >> empowered. ready to eat. >> reporter: football coach gary pinkel. >> i didn't look at consequences. that wasast about it at the time. it was about helping my players and supporting my players when they needed me. >> reporter: the university is set to lose more than $2 million if the football team didn't play saturday. and scott, student activists are still demanding a more diverse faculty and a say in the appointment of the next president. >> adriana diaz for us tonight. adriana, thank you. two city marshals from marksville, louisiana are being held tonight, each on $1 million bond. they're charged with murder in the shooting death of a 6-year-old boy, the e n of a man they were pursuing. david begnaud on a case that the state police chief calls the most disturbing thing he's ever seen. >> reporter: cbs news has learned that video from a police officer's body camera appears to show christopher few with his hands in t t air before investigators say he was shot at 18 times by depupu ward marshals norris greenhouse jr. and derrick stafford. mike edmonson is head of the louisiana state police. so you don't know at this point why those two marshals wanted to pursue that man in the first place? >> we do not know that. we're going to find out. >> that's the car that's been shot up. reporter: what investigators say they do know is on tuesday night november 3rd at roughly 9:20 p.m. chris few was driving in a white suv with his 6-year-old son jeremy mardis in the front seat. they were being pursued by the deputy marshals. few came to a dead and end tried to back up. that's when investigators say the deputy marshals started shooting. few, still inside his vehicle, put his hands ininhe air according g our source. chief edmonson has seen the camera. does it look like christopher few was trying to use that vehicle as a weapon to hurt those officers? right now. all we saw was the vehicle all we saw was the gunfight. had autism, was hit by five bullets in the head and chest. he died at the scene. his father was also shot and is still in the h hpital in fair condition. >> officers, did you guys intend to kill that father and son? >> reporter: the deputy marshals turned themselves in friday night. doug anderson is the avoyelles parish sheriff. >> this is a small community. everybody knows everybody. and it's a tragic situation. and everybody is paying thth price. >> reporter: 6-year-old jeremy was buried today in hattiesburg, mississippi. the few family attorney says chris, too injured to attend the funeral, has not yet been told his son was killed. the deputy marshals have not yet entered a plea. he with reached out to their attorneys tonight but have not scott, as for a motive we can cocoirm tonight investigigors are probininwhether one of the deputy marshals s d a personal grudge against christopher few. >> david begnaud for us tonight. david, thank you. a top deral safety regulator is shifting gears today for the first time and is calling for seat belts in all school buses. kris van cleave is following this. >> reporter: 16-year-old ashley brown's life ended on her way to a high school soccer game when the bus she was riding in crashed. her father, brad, believes a seat belt would ve saved her. >> not a day goes by we don't think of her. wounds are refreshened every time we see an accident happen that takes the life of another school child that could have been prevented with lap-shoulder belts on school buss and every motor coach. >> reporter: last month this school bus flipped over in virginia, injuring 28. it did not have seat belts. safety administration estimates four children die every year in large school bus crashes. the agency believes seat belts would cut thth in half. >> and i is this big void in our safety system. >> reporter: admintrator mark rosekind is hoping changcan come without new regulations but currently just six states require seat belts on school buses. and they are expensive, costing between $7,000 and $10,000 a bus. with nearly a half million school buses in the u.s., the cost to retrofit them all could gogonto the billions. >> seat beltltsave lives. they should be on every school bus for every kid. let's start figuring out how to make that happen, not what the barriers are but how to get those seat belts on every school bus. >> reporter: brown welcomes the renewed push for seat belts but says it doesn't go far enough. >> saying it as policy is a good stst. i think that what is needed is the regulation and law. >> reporter: estimates range from 2,000 up to as ny as 8,000 3tudents a year being hurt so in a way this is a bit of peer pressure on school stricts and bus makeke to install seat belts, , d for good reasas, scott. nhtsa says i iit has to go through the regulation-making prjcess that could take up to a decade. >> our transportation thanks, kris. the "cbs overnight news" w almost sixty million americans are affected by mental illness. together we can help them with three simple words. my name is chris noth and i will listen. from maine to maui, thousands of high school students across the country are getting in on the action by volunteering in their communities. chris young: action teams of high school students are joining volunteers of america and major league baseball players to help train and inspire the next generation of volunteers. carlos pea: it's easy to start an action n am at your school so yououtoo, can get in on the action. get in on the action at actionteam.org. 'cause you'll be in my heart yes, you'll be in my heart from this day on now and forevermore... narrator: if animals are our best friends, shouldn't we be theirs? visit your local shelter, adopt a pet. you'll be in my heart no matter what... cbs cares. if you were a hippie in the '60s, you need to know. it's the dawning of the age of aquarius. yeah, and something else that's cool. what? osteoporosis is preventable. all: osteo's preventable? right on! ififou dig your bones, protect them. all: cbcares! in the race for president the top eight republican candidates will meet tomorrow night for their fourth debate, and a poll o o today puts ben carson just slightly ahead of donald trump in south carolina, an early primary state. marco rubio is in third place. hillary clinton is far ahead on the democratic side, which is forcing a change in tone from her competitors. and nancy cordes has that. >eporter: in concord, new hampshire today hillary clinton filed her papers to run in the that's growing sharper by the day. >> that is not hillary's clinton's position at all. >> reporter: vermont senator bernie sanders has gotten bolder in calling out the front-runner. >> i have many disagreements with hillary clinton. and one of them is that i don't think it's good enough just to talk the talk on campaign finance reform. >> reporter: six months ago sanders was reluctant to draw even mild contrasts. >> do you think you'd be a better president than hillary clinton? >> it's not a question of personality. hillary clinton is a very intelligent woman. >> reporter: but he's now begun taking subtle didi at clinton's character. in his first campaign ad. >> an honest leader. >> reporter: and at a democratic dinner in iowa. >> every day i will fight for the public interest, not the corporate interest. >> reporter: on thursday sanders told "the boston globe," "i disagree with hillary clinton on virtually everything." >> is that your experience? do you disagree on virtually everything? >> oh, no. of course not. that w wld mean he doesn't agree with me on equal pay for equal work, he doesn't agree with me on paid family leave, he doesn't agree with me on making sure incomes rise including raising the minimum wage. that's obviously not the case. >> reporter: sanders sharpened his rhetoric was clinton was more confrontational than he expected at the fifit democratic her closing the gap here in new hampshire, which is his strongest state, sco. >> nancy cordes on the campaign. nance, thank you. cbs news will bring you the next democratic debate from des moines, iowa on saturday at 9:00 p.m. eastern. our john dickerson, the anchor of "face the nation," will be the moderator. two americans were killed today when a jordanian police officer opened fire at a training center near amman. the two americans worked for a u.s. government contractor training palestinian police. three others were killed. the officer was shot dead. his motive not clear. an act of terror is suspected in the russian jet tragedy, and cbs news has focusing on the sinai branch of isis. the leading theory is that a bomb brought down the plane over egypt, killing all 224 on board. russia has canceled regular flights to egypt and is evacuating more than 40,000 ofof its citizens. today a u.s. senator called for hearings after a "60 minutes" investigation last night. john tester of montana said that the broadcast exposed flaws in background investigations that are used to grant security clearances to federal employees and contractors. tonight we have more of our investigation on this broadcast. this time a look at how people who hold on to their clearances are able to do so even after crimes and psychotic behavior. in 2013 aaron alexis was profoundly psychotic when he murdered 12 people in a navy office. he was a contractor with a >> he had access to that building because he was supposed to be there with full access to should have been able to get to. >> reporter: paul stockton is a former assistant secretary of defense who led an investigation. he found that after alexis got he was arrested for firing a bullet through the ceiling of his apartment, arrested for vandalizing a nightclub, and he displayed psychotic behavior. >> it was shocking that he was able to get and retain a security clearance. >> reporter: but alexis retained the clearance because by regulation it was up to him to self-report his crimes to his superiors. otherwise, his clearance would not be automatically reevaluated until it expired after ten years. army specialist ricky elder is a similar case. after he got his clearance he was charged with two assaults, a battery. it took five years to suspend his clearance after which, dung a briefing, he kied his commander and himself. >> how do you assess the national security clearance process as it exists today? >> i think it's elaborate and woefully insufficient. >> reporter: former deputyty secretary of defense john hamre says people are clearances should be monitored continuously for signs of mental illness or criminal behavior. >> once you're in you're in. >> once you're in you're in. we should be turning this thing upside down and saying what are e key jobs that are so sensitive that we're going to bebe monitoring these people intensively, continually. >> if you would like to see our full investigation, you can find it at cbsnews.com. clicon "60 minutes." russia could be banned from the next summer olympics after the world anti-doping agency said today that russia is dopipi at all levels. the report said the cheating is organized by the russian government itself. the anti-doping agency said that a moscow lab destroyed nearly 1,500 athlete test samples to keep them from investigators. and russian intelligence agents enforce the cheating. >what we knew about blood pressure may be wrong. an important new study. and shamu's days as a performer are numbered. it's the final countdown! the final countntwn! if you're the band europe, you love a final countdown. it's what you do. if you want to save fifteen percent or more on car insurance, you switch to geico. strongngair can do anythingg just like you strong...is beautiful pantene it's judgment day. the in-laws, the type-a cousins, siblings and back seat chefs have all assembled to look inside your oven. but you've cleaned off all the baked-on business from meals past with easy-off,f, so the only thing they see is that big, beautiful bird. "mmmmm" go ahead. i asked my dentist if an electric toothbrush was going to clean better than a manual? he said sure. but dodot get just any one.. get one ininired by dentists. with a round brush head. go pro with oral-b. oral-b's rounded brush head cups your teeth to break up plaque and rotates to sweep it away. and oral-b delivers a clinically proven superior clean versus sonicare diamondclean. my mouth feels super clean. oral-b know you're getting a superior clean. today seaworld announced its controversial killer whale show at its san diego park will be phased out. here's ben tracy. >> reporter: san diego is saying so long to the shamu show. seaworld says by 2017 it will replace the theatrical killer whalalshow with what it cacas a more natural experience with a conservation message. ceo joel manby gave few details while making the announcement on a call with investors. >> we start everything by listening to our guests and evolving our shows to what we're hearing. >> something's wrong. >> reporter: what they're hearing has not been good. a world has been undnd fire since the documentary "blackfish" was released in 2013. it criticized the company's treatment of its orcas and chronicled the whales' violent attacks on their trainers. in 2010 dawn brancheau was killed when one of the whales pulled her into the water and tore her apart. attendance has been falling, and the company y s lost half its market value in the past two years. former sea world trainer john hargrove. >> people can be inspired and not have to see a caged animal that has given up their life for you to be entertained. we've just moved past that. california coastal commission barred the park from breeding orcas. california congressman adam schiff plans to introduce legislation to ban breeding of captive orcas nationwide, which would impact sea world's other parks. >> i view the step taken by sea world today as small but positive. but it really needs to go much further. we really need to end the creatures. >> reporter: now, sea world is show at its park in san diego. shshs will continue at their parks in orlando and san antonio, texas. >> ben tracy, thanks. come back. tonight we have results of a new study that says sharply lower blood pressure leads to significantly longer lives. we asked our dr. jon lapook to explain. >> reporter: current guidelines for people with high blood pressure generally target a level of below 140, for those age 60 and over below 150. this trial followed more than 9,000 people over 50 with high blood pressure and at least one other risk factor for heart disease. doctors used medication to lower their pressure to under either in august the study was ended early when data showed a clear difference in outcomes. results published today show the under 120 group had a 38% lower risk of heart failure than the other group and a 27% lower risk of death. however, the under 120 group also had more serious side effects, like low blood pressure, fainting, abnormal blood chemistries, and kidney problems. dr. george bakris of university of chicago medicine specializes in treating high blood pressure. >> in these people that are older you can push the blood pressure down to 120. it is well tolerated, and there is a benefit. >> so jon, what are doctors likely to do with this information? >> well, scott, doctors tend to be cautious. while the more aggressive treatment does lower the risk of those heart problems, it can increase the risk of those other side effects we talked about. so i think we're going to see an ongoing discussion of the pros and the cons. >> jon, thanks very much. well, there was plenty to talk about about what happened in meridian, mississippi on saturday night. as folks ate inside an ihop theparking lot was gobbling up their cars and trucks. 14 in all. the sinkhole is 30 feet wide, 360 feet long. no one hurt. 211 years after woman: what does it feel like when a woman is having a heart attack? chest pain, like there's a ton of weight on your chest. severe shortness of breath. unexplained nausea. cold sweats. there's an unusual tiredness and fatigue. there's unfamiliar dizziness or light-headedness. unusual pain in your back, neck, jaw, one or both arms, even your upper stomach, are signs you're having a heart attack. don't make excuses. make the call to 9-1-1 immediately. learn more at womenshealth.gov/heartattack. bipolar disorder is a brain condition that causes unusual or dramatic mood swings. it affects millions of americans and compromises their ability to function. when diagnosed, bipolar disorder can be effectively treated by mood stabilizers. but most people with bipolar disorder suffer for years without help because the symptoms are missed or confused with other illnesses, like depression. learn how easily you can help keep this from happening to a loved one. alexander hamilton and hip-hop might seem like an unlikely pair, but the combination is the hottest ticket on broadway. $57 million in advance sales and counting. lin-manuel miranda is the playwright and the composer, and he also plays the main character in hamilton. charlie rose sat down with him for "60 minutes." >> this is what i knew from high school. i knew hamilton died in a duel with the vice president. the biography section. it could have been truman. >> and as you read it, what happened? >> i was thunderstruck. i got to the part where, you know, a hurricane destroys st. croix where hamilton is living and he writes a poem about the carnage and this poem gets him off the island. >> you saw a rap artist in him. >> yes. i drew a direct line between hamilton's writing his way out of his circumstances and the rappers i'd grown up adoring. >> reporter: miranda's gift is making that story come alive. >> are you ready for a cabinet meeting, huh? >> reporter: witness hamilton's battle with jefferson over how to pay off the revolutionary war debt. in virginia we plant seeds in the ground we create you just want to move our money around this financial plan is an outrageous demand and there's tooooany damn pages for any man toto understand thomas, that was a real nice declaration welcome to the present we're running a real nation would you like to join us or stay mellow doing whatever the hell it is you do in monticello a civics lesson from a slaver hey, neighbor your debts are paid because you don't pay for labor we plant seeds in the south, we create yeah,h,eep ranting e know who's really y ing the planting >> i think the secret sauce of this show is that i can't believe this story's true. it's such an improbable and amazing story. and i learned about it while i was writing it. and i think that enthusiasm is baked into the recipe. >> and that's the overnight news for this tuesday. for r me of you the news continues. for others check back with us just a little later for the morning news and "cbs this morning." york city, i'm scott pelley. it's tuesday, november 10th, 2015. this is the "cbs morning news"ments republicans are ready to face off once again t.gop presidential candidates are taking swiems at one another ahead of tonight's debate while zrump weighs in on the starbucks christmas controversy. severe storms are in the forecast for tens of millions of americans.