Nightly news begins now. From nbc news World Headquarters in new york, this is nbc nightly news with brian williams. Good evening. As we head into the first weekend of december we may be heading into another dicey and busy night in several American Cities and towns. There are protesters already on the streets of some major population centers. This movement started in new york when we learned this week there would be no charges against the Police Officer in the chokehold death of a civilian during an arrest. Before new york of course there was ferguson. And now all of it has taken the sm shape of a sprawling effort. Nbcs Stephanie Gosk is out in it in the streets of new york to start us off. Stephanie, good efbing. Reporter good evening, brian. As people gather here in lower manhattan, our nbc news affiliate in new york says the District Attorney in Staten Island did not ask the grand jury to consider a charge of reckless endangerment. Only more serious charges of manslaughter and criminally negligent homicide. Protesters are not letting up. Three days after a grand jury decided not to indict officers involved in the death of eric garner. Lake shore drive shut down in chicago. Traffic in washington and in dallas a total mess. New yorks Police Commissioner says he expects protests to dwindle. These things tend to peter out on their own. People tend to get tired of marching around endlessly. Reporter but on today governor an drew cuomo spoke. When you saw that video, your instinct was this is not right, they went too far. Im sure if the Justice System is working that its going to address this. And then it didnt. I cant breathe. I cant breathe. Reporter police advocates in new york city maintain the officers did nothing wrong, that this takedown of garner was textbook. The focus has been on officer daniel pantaleo, the officer who placed a chokehold on garner. Pantaleo has been named in three civil rights lawsuits against the city of new york resulting from two incidents. All three plaintiffs say they were unlawfully arrested and falsely charged. In all three cases criminal charges were dismissed. One suit accused pantaleo taking part in an unwilling and unlawful strip search. That was settled out of court. The other allege a pattern of false arrests and civil Rights Violations against persons of color. Lawyers for the city deny the allegations. With emotions running high, attention today turned to another case. 28yearold acai gurly shot and killed two weeks ago in an Apartment Building stairwell unarmed and not accused of any crime. I pray to god i get justice for my son because my son didnt deserve to die like that. He didnt deserve to die like that. Reporter the nypd says it was an accident. The daily news reports says the cop waited six and a half minutes before calling 911. But in that time he texted his union representative. Today the brooklyn District Attorney announced he would convene a grand jury in the case, in his words, to get to the bottom of what happened. Another grand jury, brian. And another possible indictment. The problem is that the people that have been out protesting the streets already dont trust that process. Back to you. Stephanie gosk starting us off tonight from lower manhattan. Stephanie, thanks. We now turn to a surprising turn of events tonight concerning high profile Sexual Assault accusations at a storied American College campus, an institution founded by thomas jefferson, the university of virginia. Accusations that set off a torrent of outrage. Tonight, doubts are being raised about the accusers story which was First Published in Rolling Stone then reported on widely including on this broadcast. We get the very latest tonight from nbcs kristen welker. Reporter students at uva are reeling tonight after learning there are now serious doubts about an alleged gang rape on campus that led to a police investigation, widespread protests and suspension of all greek life. I think the general consensus was that even if its not real, its a problem even if that particular story wasnt real, its probably still a problem. Reporter the bombshell claims made last month when Rolling Stone magazine reported a student named jackie said she was brutally gang raped by five men at a Fraternity Party in 2012. But late today Rolling Stone back pedalled writing in face of new information there now appear tor discrepancies in jackies account. The magazine also acknowledged its reporter never talked to jackies alleged accusers saying jackie asked the publication not to for fear of retaliation. Representatives with the fraternity released a statement saying they never had a party during the weekend in question. None of their members were lifeguards as jackie told Rolling Stone. And Sexual Assaults are not a part of a pledge ritual as jackie alleged. In an article today the Washington Post reported jackies friends recently began to question her account. The post interviewed jackie last night. I can imagine it may be hard to come to grips with, you know, aspects of your own story that arent, you know, lining up correctly. Its difficult to say what she really thinks right now. Reporter meanwhile tonight victims rights advocates say this episode shouldnt take away from what remains a critical issue nationwide. The worst thing that could come out of this is that even more people are afraid of speaking up about their experience being raped or sexually assaulted. Reporter the university of virginia said todays news must not alter its focus on preventing sexual violence. The Charlottesville Police department is still investigating. Kristen welker, nbc news, washington. There was a time not so long ago when a nasa rocket launch in florida was so common it hardly received news coverage, but then in recent years we retired the Space Shuttle and we pay the russians to send american astronauts into space. Thats why todays nasa launch was news. A test flight for the orion, the craft they are hoping will some day take us to mars. Nbcs tom costello was there for the launch at the Kennedy Space center in florida and has our report on it tonight. Igniters have been lit. Reporter it was at 7 05 eastern time this morning from launch pad 37b when nasa once again made history. And liftoff at dawn, the dawn of orion and a new era of American Space exploration. Reporter speeding at 17,000 miles an hour, the unmanned orion first reached low earth orbit dropping two booster. On the ground in florida crowds gathered to cheer. Ill be able to tell my grand kids. I mean, this is just one of those moments that ill always remember. Reporter meanwhile, orion was traveling further than any spacecraft built for humans in 42 years. 3600 miles out in space, 15 times higher than the space station all the while sending back spectacular live images of earth. All of orions systems are operating to perfection so far. Reporter then the return trip. An unmanned drone captured the fiery reentry as orion hit the atmosphere. The heat shield withstanding 4,000 degree temperatures. And just like apollo, a spectacular view as the parachutes deployed, slowing orion to a gentle splashdown right on target 600 miles off san diego. Orion is back on earth. America has driven a golden spike as it crosses a bridge into the future. Reporter Todays Mission critical to prepare for eventually carrying astronauts to an asteroid or even mars. Before we put humans on board we want to look at the test data and have an opportunity to actually change the spacecraft, its design, its construction. Reporter for nasa today was about proving it still has the right stuff. We started with all the apollo guys still there, so weve kind of now finally done something for the first time for our generation. Reporter the first manned test flight could be six to eight years away. And consider this, if the First Mission to mars is 20 years away, that means those astronauts today are in preschool. There are many more years ahead of tests and hurdles, brian. Tom costello down at the Kennedy SpaceFlight Center in florida. Tom, thanks. President obama today announced his new pick for our boss of men and women in uniform, ashton carter, former undersecretary, a philly native, a physicist by trade, a weapons and logistics expert with a doctorate from a rogue scholar. Nominated to replace the departing chuck hagel. Big jolt of economic news, we learned employers added 321,000 jobs in november. Unemployment rate holds steady at a sixyear low now of 5. 8 . Taking the year as a whole so far 2014 is on track to be the strongest weve seen for hiring since 1999. On the other side of the world tonight a monster storm is taking aim at the philippines, which could be in for a very rough weekend. This is a category 5 and in that part of the world that large a hurricane is called a supertyphoon with winds over 150 miles an hour. Its roaring in from the pacific threatening some of the same areas devastated by the last big one just last year. Nbcs in manila with our report. Reporter it looks like a monster even from outerspace, 450 miles wide and bearing down on the philippines. With landfall now just hours away, hundreds of thousands in the storms path have evacuated coastal areas, stocking up on food, water and other supplies. Dozens of flights have been canceled, sea lanes shut down and ports closed. This time people are heeding the warnings. With memories still fresh of last years devastating supertyphoon haiyan, its record 150mileanhour winds and 20foot storm surge took the nation by surprise destroying a million homes, displacing 4 Million People and leaving more than 7,000 dead. One year later thousands of haiyan survivors still live in shelters or tents. Like everyone here theyre now fearful of reliving a nightmare. They see probability of storm surges. And we just advise them to be prepared. Reporter with little more than faith they say to brace for whats heading their way. Nbc news, manila. New fallout tonight from that massive hacking attack on Sony Pictures in hollywood. Employees have received an email from the hackers, a Group Calling itself the guardians of peace. The email makes threats against the families of employees saying they are in danger unless the employees make your company behave wisely or else. This hack has already released several Motion Pictures online, some not yet in theaters. It has also gotten personal releasing salary information. Sony says Law Enforcement continues to investigate. Still ahead this evening, our nbc news investigation trying desperate patients willing to try anything to help treat diseases like m. S. And parkinson. But some doctors are charging thousands for an unproven treatment. Later, sweater weather. Its getting awfully christmasy out there setting new records in overthetop seasonal wear. Your fidelity green line and youll see just how much it has to offer, especially if youre thinking of moving an old 401 k to a fidelity ira. It gives you a wide range of investment options. And the free help you need to make sure your investments fit your goals and what youre really investing for. Tap into the full power of your fidelity green line. Call today and well make it easy to move that old 401 k to a fidelity rollover ira. Soft holiday music ] can you help me up . [ snow intensifies ] [ sleighbells ring in the distance ] aleve. All day pain relief with just 2 pills. Get back to being you. Hi. Im new ensure active clear protein drink. Clear huh . Im not juice or fancy water. Ive got 8 grams of protein. New ensure active clear protein. 8 grams protein. Zero fat. Ensure. Take life in. Enjoy your break thanks. I love being on stage. But when i get time off, i take advantage of it. I have postmenopausal osteoporosis and a high risk for fracture. And i know the best way to enjoy a break. Is to help reduce my risk of having one. Thats why i take prolia®. Its different. Its two shots a year. Prolia is proven to help make bones stronger. And help increase bone density. Do not take prolia® if you have low blood calcium, are pregnant, are allergic to it, or take xgeva®. Get medical help right away for a serious allergic reaction causing low blood pressure; trouble breathing; throat tightness, fa, lip, or tongue swelling; rash, itching or hives as they have happened to people taking prolia®. Tell your doctor about dental problems, as severe jaw bone problems may happen, or new or unusual pain in your hip, groin or thigh, as unusual thigh bone fractures have occurred. Prolia® can cause serious side effects, including low blood calcium, serious infections, which could require hospitalization; skin problems; and severe bone, joint, or muscle pain. Remember, the best breaks are the ones we have out there. Not in here. Take action. And talk to your doctor about prolia®. For all the promise that stem cells hold for the medical community, there is still much unknown about their potential benefits. An nbc news investigation has found people with debilitating diseases like multiple sclerosis are turning to a highly controversial and expensive Stem Cell Therapy. And many experts say it has no proven benefit. Our report tonight from nbcs dr. Nancy snyderman. Reporter after 20 years of multiple sclerosis, symptoms are getting worse. Just wanted to confirm reporter when he heard about a Stem Cell Therapy in nearby fephoenix phoenix, he was hopeful and surprised. Shocked maybe because it was not approved, i didnt think. Reporter the treatment was being offered by a Plastic Surgeon who performs Stem Cell Therapy out of the same clinic where he does cosmetic procedures. He is one of more than 100 doctors nationwide who say they have treated thousands of patients. They use liposuction to extract patients fat, separate out the stem cells and then inject those same stem cells back into the patient hoping that those stem cells will regenerate healthy new cells. Dr. Git tells his patients the procedure can help but is not necessarily a cure. Its a recipe for exploitation. Reporter but leading stem cell researchers like harvards dr. George daly, say these doctors are preying on vulnerable people. Its dramatically premature to actually be charging patients for therapy that we dont yet know is safe or effective. Reporter and how much would this cost . It was a thousand dollars. Reporter per treatment . Per treatment. Reporter when robert called his former neurologist for advice, he was told not to do it. He says he has had at least a dozen patients call him about the treatments they find online. Some costing 15,000 or more. Legitimate scientific breakthroughs are not marketed through youtube or slick websites. Its the wild west out there. Not one person has been harmed, injured, killed, died reporter we sat down with dr. Gitt. Majority probably in the 60 to 80 range have a very positive outcome in terms of improvement. Reporter and how do you measure improvement . Well, theres a quality of life scale that is followed and tracked for each patient. Reporter dr. Gitt says patients who are paying for Stem Cell Therapy are also participating in a study, a practice considered unorthodox. Give me one Clinical Trial where patients pay to get in. Well, the fact of the matter is ultimately we all pay when research is done. Reporter he says patients have to pay because neither pharmaceutical companies nor universities will fund his work. He says he is not doing it for the money. Most of his income comes from his Plastic Surgery practice. The fda told nbc news that it is wary of this treatment but that it does not regulate it. People should consult with a trusted physician before trying anything experimental like this, brian. Dr. Nancy snyderman back here with us with an important story. Thank you as always. We are back in a moment with the reigning queen tonight cementing her place in history. announcer are you dealing with hot flashes during menopause . Why suffer more than you have to . You can do something different. Because the landscape of options has changed. Brisdelle is the only fda approved, nonhormonal option proven to reduce moderate to severe hot flashes during menopause. And the bedtime dose provides 24 hour relief. 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Dont drink alcohol while taking lyrica. Dont drive or use machinery until you know how lyrica affects you. Those who have had a drug or alcohol problem may be more likely to misuse lyrica. Having less pain. Its a great feeling. Ask your doctor about lyrica today. Its specific treatment for diabetic nerve pain. The grammy nominations are out. And while too numerous to itemize, the list is on our website. Suffice to say its a big year for women for five record of the year nominees. Sam smith is the only male artist among the five. And one woman in particular makes history this year. Beyonce has now become the most nominated female artist of alltime passing dolly parton with a record 47 nominations, which have so far by the way yielded 17 trophies. Weather and climate making news this season. Amidst all the flooding rain in california, a new study there says the drought is the worst in 1,200 years. The state faces quite an uphill fight. San francisco to name one city, remains two feet below rainfall averages for the year. In 46 years of recordkeeping, more snow covered our hemisphere this fall than at any other time breaking the previous record set in 1976. And sea levels have been creeping up on land at the Kennedy Space center in florida. Manmade dunes have been built to protect Historic Sites including launch pad 39a. And theres a plan to move other facilities back from the water if need be. And after last nights airing of peter pan live on this network, this may be the best review of all. 6yearold ian armatage who lives in West Virginia reminded us today about what was important for peter pan, he clapped for tinker bell and so many kids like him. Were told tinker bell is doing well and is tired. Ian played an Important Role in the shows success. When we come back, letting your colors fly this time of year when the look has never been more in fashion. 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[ woman ] finally, clearer skin for more than a few days, weeks, or months. Enbrel works for me. Ask your dermatologist if you can have clearer skin with enbrel. Ask your dermatologist if you can have clearer skin its the purple pill, the 1 prescribed acid blocking brand, available without a prescription for frequent heartburn. Get complete protection. Nexium level protection™ and cialis for daily use helps you be Ready Anytime the moment is right. Cialis is also the only daily ed tablet approved to treat symptoms of bph, like needing to go frequently. Tell your doctor about all your medical conditions and medicines, and ask if your heart is healthy enough for sex. Do not take cialis if you take nitrates for chest pain, as it may cause an unsafe drop in blood pressure. Do not drink alcohol in excess. Side effects may include headache, upset stomach, delayed backache or muscle ache. To avoid long term injury, get medical help right away for an erection lasting more than four hours. If you have any sudden decrease or loss in hearing or vision, or any allergic reactions like rash, hives, swelling of the lips, tongue or throat, or difficulty breathing or swallowing, stop taking cialis and get medical help right away. Ask your doctor about cialis for daily use and a free 30tablet trial. Finally tonight, we used to just refer to them as christmas sweaters. Maybe they were over the top, but we bought them and we gave them to others, and we wore them and still do. Just recently the cool kids decided some christmas sweaters were so ugly they should be worn loudly and proudly and celebrate it. And now thats become an industry all its own. And we get an update on this growing movement tonight from nbcs kevin tibbles. Reporter folks, this is going to get ugly, real ugly christmas sweater ugly. From a trendy club in atlanta. My sweater is fabulous. Reporter to ugly sweater runs nationwide. Theyre big sellers. Advertised online as ugly. Isnt that something . That people would want to buy an ugly sweater. Reporter Andy Williams recognized early on the chic mystique of the holiday pullover. Who would have thunk beyonce would be wearing and selling them. And sports team ugly sweaters are expected to bring in more than 10 million this holiday season. 220,000 plus uglysweater posts. Christmas depot business has doubled, even hip sters are committing crimes against fashion. It is super cool to be ugly. Lets get ugly. Lets get ugly. What do you think . Well, i think thats really ugly. Yeah. I mean, look at that. Reporter high end wardrobe consultant annie barlow thought shed seen it all until we went shopping. Doesnt that make you more confident . I think so, yeah, check me out. I look good. I also think its a conversation starter. Reporter i have an ugly sweater. Would you talk to me . Oh, and look who we found shopping for ugly. The likeness is uncanny, dont you think . Reporter will one of these end up under your tree . Kevin tibbles, nbc news, chicago. Thats our broadcast on a friday night. Thank you for being here with us. Im brian williams. Lester holt will be here with you this weekend. We of course hope to see you right back here on monday night. In the meantime, have a great weekend. Good night. Angelina jolies rescue mission for a fan crushed in a mob. The wild new video now on extra. Angelinas whirlwind big apple night. Her super mom save for a freaked out fan caught in this insane crowd crush. Youre the best hollywoods sexiest couple Sofia Vergara and Joe Manganiello ready to i do . Youd be open to getting married again . Sofia dishing on Engagement Rings and joes magic mike mishap. Being a stripper is very hard. Miley cyrus and Patrick Schwarzenegger sparking something up in miami. And miley going head to with katy perry and Ariana Grande in a grammys pop diva battle. Now drending, Malcolm Jamal Warner grilled about his tv dad bill cosbys sex scandal. What do you think about the allegations . Plus, gq man of the year chris pratts modeling 101. Show me your gq pose. Now on extra from Universal Studios hollywood, the entertainment capital of l. A