Right now. Nouns noints from nbc news World Headquarters in new york, this is nbc nightly news with lester holt. Good evening. There are two fewer candidates in the race for president tonight. Casualties of a stunning night in american politics in which onetime long shot Bernie Sanders crushed hill hill on his way to a 22point victory in a New Hampshire democratic primary and donald trump leading the rest of the republican field in the dust with a 19point win over his nearest competitor sending new Jersey Governor Chris Christie and Carly Fiorina to the exits. Both announcing today they have suspended their campaigns after poor finishes in iowa and New Hampshire. The New Hampshire survivors have now descended on South Carolina, site of one of the next critical faceoffs. Our Political Team has redeployed two. We begin our coverage with nbcs katy tur. Hi, katy. Reporter hi, lester. Things are about to get interesting. Im already told attacks are being prepped on Donald Trumps three marriages and stance on eminent domain. A new world out there. If New Hampshire wanted to see their candidate sit on its count, south carolinians want to know how they take a punch. Donald trumps 757 is flying a little higher tonight, soaring into South Carolina off trumps doubledigit victory in New Hampshire. We are going now to South Carolina. Were going to win in South Carolina. I love you all. Thank you very much. Reporter trump trouncing the field, beating second place john kasich by more than 50,000 votes. They want to see us take the country back. They want to see great deals, not horrible deals. Reporter a decisive victory but its path forward isnt easy. South carolina is a lot different from New Hampshire. In 2012 exit polling 65 of gop voters identified as evangelical or born again. A voting bloc that ted cruz is expected to excel with, just as he did in iowa. And while trump owned voters who called themselves independents in New Hampshire, just 25 of south carolinians see themselves that way. A lot of people here are shooting for the silver medal and giving donald trump the gold medal. Reporter like New Hampshire, trump has drawn big and enthusiastic crowds across this state. Its where he got roaring cheers for his muslim ban. Total and complete shutdown of muslims entering the united states. Reporter but historically its also a place thats rewarred organization and cunning maneuvering. Its going to be sporty. I mean, South Carolina takes elections real personally. Reporter like New Hampshire, trump has led every South Carolina poll since july, and now he can claim those numbers cant equal votes. Katy tur, nbc news, new york. Reporter im Peter Alexander in South Carolina. Kasich kasich reporter where john kasich is on his first stop after a stunning second place finish in New Hampshire. Thank you, john reporter the Ohio Governor insisting his positive message is resonating. The light overshadowed the darkness of negative campaigning last night in New Hampshire. Its really, really cool. Reporter how do you navigate the anticipated negative attacks . Im not going to let somebody pound me. I have a right to defend my snow flurry watching the results come in tuesday night, kasich was more refliskt. We plugged away, plugged away, the little engine that can. Reporter but in South Carolina this midwestern moderate faces a steep uphill climb in a state with far more christian conservatives, the target audience for ted cruz. The men and women of South Carolina, i believe, want a consistent conservative, somebody who is the same yesterday, today and tomorrow. Reporter jeb bushs days may be numbered without a strong South Carolina showing, calling on his brothers, the former president. Jeb bush is a leader who will keep our country safe. We can do this. We can do this together, and my pledge is i will run with heart as a candidate. I will not veer from what i believe to be true. I will stand on conservative principles. Reporter but so much for southern charm. A marco rubio adviser predicting this state is going to be a bloodbath. South carolina will be definitive and determinative and i need your vote. Come out and help us. I need your support. Reporter still south carolinians may avoid the establishment all together. They are looking for somebody thats going to say the things that they want to hear. The people in South Carolina are angry right now, and they want a candidate that reflects that. Reporter that candidate will not be Chris Christie or Carly Fiorina. As you noted both of them suspending their campaigns today. As for john kasich, Campaign Advisers tell me his goal here is to prejent jeb bush from turning the South Carolina primary into his comeback story. Lester. Peter, thank you will. On the democratic side of all this Bernie SandersCampaign Says he raised over 5 million since the polls closed last night. Now sanders is looking to broaden his appeal with minority voters while hill hill may shake up her campaign after her resounding loss. Weve got both campaigns covered starting with nbcs kasie hunt. Kasie . Reporter lester, good evening. These millions that made up the best fundraising day ever coming in small donations, averaging just 34 apiece, but senator sanders telling nbc news tonight he knows he still has a lot of work to do. Bernie sanders looking ahead. A day after he sent hill hill to stunning defeat in New Hampshire. Having breakfast with reverend al sharpton at an iconic harlem restaurant, blocks from where kline kline moved his office when he left the white house. It is very important that he sent a signal that on the morning after an historic victory that he would come to harlem and have breakfast with me. Reporter there are signs of a possible sanders coalition. Last night he won 83 of the youth vote and 73 of independents. But hill hill still has more minority support and the stakes ahead are big and more diverse n. Iowa and New Hampshire, over 90 of democratic voters were white, but not in nevada with a large latino population, or in South Carolina where a majority are africanamerican. Do you think its possible for to you win the democratic nomination if you dont convince more black voters to back you . Well, it is absolutely essential the africanamerican vote and the latino vote, both votes, enormously important. We intend to do very well in boast those communities reporter vermont senator making that pitch along with shooting some hoops today on the view. The reason well do well is our views on criminal justice in this country, and that is we have a broken criminal justice system. Reporter sanders already has strong support among working class white voters. If he can broaden his appeal his campaign believes he can keep winning. Thank you, New Hampshire. Reporter kasie hunt, nbc news, new york. Reporter im Andrea Mitchell covering the clinton campaign. I still love New Hampshire, and i always will. Reporter a team now considering big changes like adjusting their message. In her concession clinton echoing sanders trying to appeal to sanders supporters. I will fight to rein in wall street, and you know what . I know how to do it . Youre not going to find anybody more committed toy Aggressive Campaign finance reform than me. Reporter top clinton supporters tell nbc news they are alarmed by voters reason for abanding clinton, losing to sanders by honesty and trustworthiness and the potential first female candidate losing young women by 11 points and other women 59 points. Expect to hear her policies on taxes. I will raise your incomes but not middle class taxes. Reporter the campaign is dispatching kline kline to South Carolina, a state thats been fraught for him in the past, getting backlash from this attack by barack obama when he ran against hill hill in 2008. This whole thing is the biggest fairy tale ive ever seen. Reporter clintons hope nevada and South Carolina more diverse and where she now leads are a firewall. A lot will depend on the states top democrat, congressman jim clyburn. Im not ruling out an endorsement before the election. Im just ruling one out for this week. Reporter even though she lost big, clinton will get as many delegates as sanders from elected officials and tomorrow she will be endorsed by the congressional black caucus, a big boost for South Carolina and beyond. Lester. Andrea mitchell, thank you. Lets bring in our political director, the moderator of meet the press, chuck todd. Do any of the rules and experience of New Hampshire apply Going Forward . Well, not only do they apply. It could actually be a rerun in this respect, in the way that we thought New Hampshire was going to serve of to winnow the republican field, help determine to who would be the chief challenger to trump and cruz, now that role goes to south carolinian republicans. Many republican campaigns ive talked to today concede trump and cruz will be one and two and now its the race for third. This time on the democratic side in South Carolina, instead of clinton being the underdog. She plays the favorite and its sanders who is the underdag plight game of expectations so South Carolina, oddly enough, a rerun of New Hampshire. Chuck todd, thank you very much. We learned today that the Justice Department has filed a civil rights lawsuit against ferson, missouri, now that the city is balking at making changes in the wake of the Michael Brown shooting. The city agreed to provide Better Police training and change how its courts do business, but last night the city said some changes, including Higher Police salaries, would cost too much, so now the feds are going to court seeking an order that would force the city to make those changes. In a community outside baltimore two sheriffs deputies have been shot and called. It all began with a disturbance call when investigators say the suspect opened fire and hit one deputy inside a restaurant. The gunman identified at 67yearold david evans flood and shot another deputy before he was killed by police. There are some new warnings about the very real fire danger to airplanes posed by lithium ion batteries found in just about every cell phone and laptop and often shipped as air cargo. They have already been linked to deadly crashes and now the faa, the ntsb and the nations main pilot union are all warning against shipping large quantities of these batteries and as nbcs tom costello reports some want them banned on passenger flights worldwide. The dangers posed by lithium ion batteries on full display in this faa test. A bulk shipment of batteries burning so hot the planes Fire Suppression system is overwhelmed. Battery cargo fires have already been blamed for this catastrophic fire on board a ups cargo fire in philadelphia and the loss of two cargo planes that killed their crews in due buy and off korea. Now a top pilots union is calling for a total ban on all battery shipments. We have no Fire Fighting equipment on board that can fight this fire. If it lights of course, the only chance of a successful outcome that we have is to get the aircraft on the ground as soon as possible. Reporter while most u. S. Passenger airlines already ban bulk shipments of batteries, nearly every cell phone, laptop, tablet and dvd player carried on a plane comes with lithium batteries that can overheat. Already 2,100 cases of small fires on board passenger planes, some forced to make emergency landings. Today the ntsb said the risk posed by lithium ion batteries is growing and immediate and called for new battery shipping regulations. Were looking for separation of lithium ion batteries from flammable materials, and were also looking to reduce the amount of lithium ion battery. Reporter a shipment ban is opposed, instep for stringent packaging. Faa authorities could decide on tough new standards for shipping batteries. Tom costello, nbc news, washington. Now to something you might not believe unless you saw it with your own eyes, there it is, a station selling gas for just 99 cents a gallon, something a whole lot of folks thought they would never see again, and while it wont happen everywhere analysts say gas under 1 could be on the way in a lot more places. We get more from nbcs blake mccoy. How are you. Reporter lois cooks has been driving School Busses in elgin, illinois for 20 years. Good morning. Reporter but this year her bus and the 353 others in this suburban Chicago School district are actually saving money. Cheap gas means transportation is coming in half a Million Dollars under budget, money thats being redirected to help fund allday kindergarten. Were absolutely thrilled that we can save this money and put it back into the classroom where it belongs. Reporter almost every state in the country is now averaging gas below 2 a gallon, a handful of states below 1. 50, and drivers today in tiny jetmore, kansas are doing a double take, 99 cents per gallon. Did you ever think youd be standing here talking to me about 99 cent gallon gas in 2016 . Just as possible as the cubs win is the world series, bog long shots and both impossible. Reporter glut of oil on the market hasnt been good news for oilrich north dakota where the economy is shrinking, or texas. 50,000 oil and gas jobs were lost last year. More layoffs expected. But for drivers all across america. Its given me more opportunities to travel and add more clothes to my collection. Reporter the oil bust is giving americans a welldeserved break. Blake mccoy, nbc news, elgin, illinois. Still ahead as we continue here tonight, good news in the battle against dementia. The good habits that you can practice that may help prevent or delay a common form of memory loss. 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Delicious berries and cream. Soft, chewable, calcium plus vitamin d. Only from citracal. There is promising news tonight in the fight dense dementia. While its been expected to skyrocket in the coming years as americans ages there are signs the trend cop stopped, especially for the most common kind of dementia of a alzheimers, and as Nbcs Joe Fryer reports doctors say the reason has as much to do with the heart as it does with the brain. Reporter for isnt yapt, dementia is a family bat. Five years ago she was diagnosed with mild Cognitive Impairment and nearly two years ago her mother claire died from alzheimers. She loved music and loved the arts and she loved to read, and she lost that all little by little. Reporter follow her own diagnosis, cynthia made major lifestyle changes, becoming more physically active. Lets review this. Reporter and engaging her brain by taking college classes. Im trying to push off this disease, to run as fast as i can from it. Reporter the benefits of such healthy steps are reflected in a study published in the new england journal of medicine. It finds the kind of dementia caused by vascular problems austin powers to be on the decline, down on average 29 per decade since 1977. The trend is especially sdrong for those with at least a High School Dip map. The study says better treatment of stroke and Heart Disease might be a reason. What it does view is give us further evidence that controlling your Heart Health Risk factors can reduce your likelihood of developing dementia as you age. Reporter vascular dementia accounts for 10 of all dementia cases but experts say everyone can benefit from this research. Numerous studies find you can reduce your risk of dementia by exercising regularly. Anything that raises your heart rate, pumping more blood to the brain. Its worked for cynthia. Her memory has not declined. Its a fight for my memory. Its a fight for my family. Its a fight for others who are diagnosed, so im in it to win it. Reporter she knows the battle for her brain is fought with her entire body. Joe fryer, nbc news. Were back in a moment with why some people may not be able to leave a nightmare cruise tonight, even to leave a nightmare cruise tonight, even after it and im still struggling with my diabetes. I do my best to manage. But its hard to keep up with it. Your body and your diabetes change over time. Your treatment plan may too. Know your options. Oncedaily toujeo® is a longacting insulin from the makers of lantus®. It releases slowly to provide consistent insulin levels for a full 24 hours. Toujeo® also provides proven full 24hour blood sugar control and significant a1c reduction. Toujeo® is a longacting, manmade insulin used to control high blood sugar in adults with diabetes. It contains 3 times as much insulin in 1 milliliter as standard insulin. 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Dont dilute or mix toujeo® with other insulins or solutions as it may not work as intended and you may lose blood sugar control, which could be serious. Pay no more than 15 per prescription for 12 months. Eligibility restrictions apply. Learn more at toujeo. Com info or call 8005803421. Also, 9 out of 10 Medicare Part d patients can get toujeo® at the lowest branded copay. Ask your doctor about the proven full 24hour blood sugar control of toujeo®. They say you shouldnt spoil your kids. But your grandkids . How about front row seats to the best show in town . And that is why you invest. The best returns arent just measured in dollars. Td ameritrade®. A powerful storm turned a cruise into a nightmaker the Royal Caribbean ship with 6,000 aboard will pull into port later tonight in new jersey. High winds and huge waves batter the ship over the weekend forcing it to turn around. The coast guard lynn spect it to make sure its safe to sail again and it turns out that some needing help carrying bags may have to wait until morning before they can depart. A surprise in the fast food wars today as burger king announced its biggest menu change in decades, adding grilled hot dogs to the lineup alongside the whopper. Burger kings president says its probably the most obvious Product Launch ever. It will be on the menu at all their 7,100 u. S. Restaurants starting february 23rd. 15 Million People so far on social media have watched this hilarious viral video of a baby seeing double. His father and his fathers twin. The identical brothers keep passion the little guy back and forth, playing around with their glasses to add to his cute confusion and no matter who is holding him he thinks his dad is the other guy. Dad, by the way, is the one on the left. When we come back, they will decide the next round of the primary fight, so i take pictures of sunrises, but with my back pain i couldnt sleep and get up in time. Then i found aleve pm. Aleve pm is the only one to combine a safe sleep aid plus the 12 hour pain relieving strength of aleve. Im back. Aleve pm for a better am. After a dvt blood clot. Mind when i got out of the hospital what about my family . My lil buddy . And what if this happened again . I was given warfarin in the hospital but i wondered if this was the right treatment for me. Then my doctor told me about eliquis. Eliquis treats dvt and pe blood clots and reduces the risk of them happening again. Not only does eliquis treat dvt and pe blood clots, but eliquis also had significantly less major bleeding than the standard treatment. Knowing eliquis had both. Turned around my thinking. Dont stop eliquis unless your doctor tells you to. Eliquis can cause serious and in rare cases fatal bleeding. Dont take eliquis if you have an artificial heart valve or abnormal bleeding. If you had a spinal injection while on eliquis call your doctor right away if you have tingling, numbness, or muscle weakness. While taking eliquis, you may bruise more easily. And it may take longer than usual for bleeding to stop. Seek immediate medical care for sudden signs of bleeding, like unusual bruising. Eliquis may increase your bleeding risk if you take certain medicines. Tell your doctor about all planned medical or dental procedures. Eliquis treats dvt pe blood clots. Plus had less major bleeding. Both made switching to eliquis right for me. Ask your doctor if its right for you. Finally, as we mentioned earlier, all eyes are on South Carolina as the Campaign Frenzy descends on the palmetto state, but what are the voters there who can throw another Seismic Shift into this race actually want . We sent our Kevin Tibbles to go there and ask them as part of our series we the people. Reporter so many rail lines once converged on spartanburg they called it the hub city. Now it will be president ial hopefuls crisscrossing town. Have a cheeseburger. Reporter and its 37,000 people, half black, half white, are good and ready for them. Call it. Reporter thats the battle cry of jerry the call it guy at the beacon drivein. For 70 years they have prided themselves on giving ordinary people value for money, a message candidates should heed says owner steve duncan. Were the backbone of the country. Lets talk about how to support this segment our economy. We build a brand. Reporter 29yearold small businessman Billy Whiteside wants a candidate who will assist new minorityowned firms in the out. Im a republican snoop are you a rarity . Am ararity . I would say yes, for the moment. Reporter 65 of South Carolinas republicans are proud evangelicals. At Christian Supply devotional prayer begins each day. For becca friend her choice of candidate will not be an act of faith but the result of it. Reporter too often christians have kind of taken a back seat. If i want to see change, i have a responsibility to get out and vote. Reporter back at the beacon democrat Jerry Wiggleton has this message. We just like to be treated snir perhaps a reminder to candidates that in the new south old traditions hold fast. The customer should always come first. Kevin tibbles, nbc news, spartanburg, South Carolina. That will do it for us on this wednesday night. Im lester holt. For all of us at nbc news, thank you for watching and good night. Dawn of the brain dead. The donald destroyed on the front page. Trump gets in the last word now on extra. Just call him the teflon don. Trump unshakeable today as hes targeted in the new york papers, and spoofed by johnny depp. The only thing with more brass is my balls. Are you the favorite to be the next president of the united states. His new interview, plus melania posing poolside inside trumps megacountry estate. New video, Kish Kardashian today revealing her postbaby body. Why kanye is speaking out in defense of bill cosby today. Only on extra, ushers first interview about his secret wedding. Congratulations, because you get out of here. Did joe giudice cheat on theresa while she was in prison. I saw them. What was in her bed when she first checked in . In the extra feed, gwynneths booty call, her super sexy new photo shoot. Plus jen and justin, kendall jenner, owen and ben. Ajs there as the oo