so watch house speaker paul ryan, hari. speaking to him and his staff, i know he's going to try to put forth a very serious agenda, perhaps on things like education, health care. i don't know that things will be passed, but he wanted to try and show that republicans have policy ideas which is something he and i think other leaders are now admitting has been a problem in the past few years. >> sreenivasan: what about the prospects for a trade deal that we heard soap about this year? >> reporter: it's going to be fascinating to watch that, hari. the president needs a majority vote in both the house and senate but already senate leader mitch mcconnell said he doesn't think the vote will come before the election. it's going to be touch and go but we're going to watch it closely all year. >> sreenivasan: all right, the newshour's lisa desjardins joining us from washington. thank you so much. >> my pleasure, happy new year. >> sreenivasan: manufactured homes, often called trailers or mobile homes, account for 6% of all american r

hari, there have been eight elections here in the last four and a half years. turnout of the last one was 28%. there is a tiredness, there say real fraction among the opposition. and that means that if if there were protests right now in egypt, there is simply no organized alternative to this government. >> sreenivasan: all right, nick, joining us from cairo tonight, thanks so much. >> thanks, hari. >> woodruff: next, it's been more than 150 years since the start of the california gold rush. though dreams of striking it rich may have faded for many, there are still some in the u.s. hoping to strike it rich in streams and creeks. one method of mining for gold is at the center of a growing debate between miners and environmentalists. in washington state, the controversy has reached a fever pitch. correspondent nils cowan from member station kcts in seattle and earthfix, a public media partnership, reports. >> reporter: in the rugged mountain wilderness of washington state, a unique group of enthusiasts is carrying on an age-old tradition. >> we're probably going

i'm hari sreenivasan. gwen ifill and judy woodruff are away. on the newshour tonight: a british report points the finger at russian president vladimir putin for the radioactive poisoning of a former kgb agent. also ahead, what republican presidential candidate rand paul says are the differences between him and frontrunner donald trump. >> trump wants power. he thinks he's so smart he can fix everything in the country, just give him power, and i understand the corrupting influence of power. >> sreenivasan: and, how a place can inspire genius in its people. >> genius is not really about individuals, it's really about a collective, it's about a community of practice. >> sreenivasan: all that and more on tonight's pbs newshour. >> major funding for the pbs newshour has been provided by: >> bnsf railway. >> and by the alfred p. sloan foundation. supporting science, technology, and improved economic performance and financial literacy in the 21st century. >> carnegie corporation of new york. supporting innovation

hari? pbs newshour weekend: west point cadets, using social media to fight isis propaganda. >> woodruff: i'm judy woodruff in iowa, where we'll be reporting all weekend, and on monday for our coverage of the caucuses, including a special report at 11 pm eastern. >> sreenivasan: that's the newshour for tonight. i'm hari sreenivasan. have a great weekend. thank you and good night. >> major funding for the pbs newshour has been provided by: >> and by bnsf railway. >> and the william and flora hewlett foundation, helping people build immeasurably better lives. >> and with the ongoing support of these institutions >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. captioning sponsored by newshour productions, llc captioned by media access group at wgbh access.wgbh.org >> this is "bbc world news america." >> funding is made possible by the freeman foundation, newman's own foundation, giving all p

hari sreenivasan has the story from our new york studios. >> sreenivasan: scientists have developed agram to beat the chinese board game, "go." the object of the game is to surround and control more area of the board with markers than your opponent. it sounds simple enough, but "go" is considered an extremely complicated game. google developed a program known as "alpha-go" to defeat the top human player. the results were published in the scientific journal, "nature". here's an excerpt of a video about why the team at google chose "go." it was produced by "nature" and google. >> it's a very ancient game. it's probably the most complex game humans play, more configurations of the game than there are stars in the universe, which people previously thought was only possible within the human brain to find out who was ahead or what the right move was that swee we should play. combines techniques together and for the first time ever "alpha-go" beats the professional player on "go." so on a full size global.♪ ♪ >> if i played chess there very young and that was my first game i fell in love wit

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from the tisch wnet studios at lincoln center in new york, hari sreenivasan. >> sreenivasan: good evening, and thanks for joining us. germany has accepted more than a million asylum seekers in the past year, and today anti- immigrant sentiment was on display there in response to new year's eve assaults on women, allegedly by migrants. in koln, germany's fourth largest city, hundreds protested against the new migrants and refugees, who are mostly from the middle east and north africa. police dispersed crowds with water cannons after some protesters threw firecrackers and beer bottles at officers. the protests follow revelations that 120 women were robbed or groped at the main train station the city's police say they are investigating 379 complaints, including two alleged rapes. the german government has said two-thirds of some 30 suspects questioned in the attacks are asylum seekers, but the alleged tizens and one american.erman in response to the marauding, german chancellor angela merkel announced today any refugees who commit crimes may lose their right to asylum. >> ( translated ): wha

i'm hari sreenivasan. thanks for watching. captioning sponsored by wnet captioned by media access group at wgbh access.wgbh.org >> pbs newshour weekend is made possible by: lewis b. and louise hirschfeld cullman. bernard and irene schwartz. judy and josh weston. the cheryl and philip milstein family. the citi foundation. supporting innovation and enabling urban progress. sue and edgar wachenheim, iii. corporate funding is provided by mutual of america-- designing customized individual and group retirement products. that's why we are your retirement company. additional support has been provided by: and by the corporation for public broadcasting, and by contributions to your pbs station from viewers like you. thank you. >>> hello, i'm greg sherwood and i'm happy to have bob goldman as my guest here in the kqed studio. bob, thanks for joining us. what fun to have you here. >> delighted to be here. >> i can't wait to talk to you more. bob is a bay area financial planner who works with individual investors and he's here to share so

for the pbs newshour, i'm hari sreenivasan. >> woodruff: part two of hari's look at diversity in siliconairs tomorrow, on pbs newshour weekend. >> woodruff: finally tonight, the launch of a new series on pbs: its first original american drama in more than a decade. jeffrey brown visited the set of "mercy street" in richmond, virginia, and has this preview. >> brown: spring, 1862: the carnage on the war's battlefields goes on, and some of the wounded and dying are brought here to mansion house hospital. >> ah. you must be the new nurse. >> brown: "mercy street" is a dramatized account based on memoirs and letters of doctors and nurses who served at a union facility that also took in a handful of confederate soldiers. the real mansion house, a one- time luxury hotel transformed into an army hospital, was in alexandria, virginia, just south of washington. the series was filmed further south in petersburg, virginia, as well as richmond, at an old hotel where we visited last summer as shooting was wrapping up. josh radnor plays jedediah foster, a civilian surgeon now caught up in the pain, fr

hari?sreenivasan: tomorrow's edition of pbs newshour weekend looks at two police departments that are re-training officers to be better prepared for confrontations, including when to use lethal force. >> this training in full protective gear is known as a reality-based scenario. >> your hands up! i want your hands up! >> in philadelphia, every officer gets 40 hours of this reality training to learn tactics other than lethal force, even when suspects are armed and dangerous. >> is he threatening anybody right now? >> no. is he killing anybody right now? >> no. sergeant kenneth gil, a police academy instructor, says the training is designed to teach police officer how to deescalate emotionally-charged confrontations. >> slow down the momentum. don't always just rush into something. you want to be able to look at your surroundings. what else can i do except for jump in. >> sreenivasan: tomorrow night on pbs "newshour" weekend. >> sreenivasan: that's tomorrow night, on pbs newshour weekend. and

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. ♪ music narrator: five-year-old bulu hari has malaria.he ugandan capitol kampala, his symptoms are frighteningly familiar. narrator: nearly 1 million people, mostly young african children, die every year from the mosquito-borne disease. but the death toll could get even worse. recent studies show that in africa climate change could expose over 100 million more people to the risk of malaria by 2015, and over 170 million by 2035. for the countries affected, it will an an add burden on already stretched hospitals and on many struggling economies. ♪ music the impact can already be seen as malaria starts to spread to new parts of the world. dr. kinney: we've seen a large outbreak of malaria in the highlands of bolivia. we're seeing mosquitoes at higher altitudes precisely where glaciers are retreating, plant communities are migrating upward, and the temperature of freezing is moving upward in the mountains. narrator: this is just the start of changes to come if climate change is underway. >> climate change will affect health in several ways. y

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. >>> thisorng on "eay today," natlyits dn w miss cbi ateve hary to hash what hpene th sge wn the wrongiss univer w announced. >>> let's getown bune mcdonald's announced thaey're adng chocote ceredrench fries in pan. it wil giv custors t tas of bot aet > josoan jnson will be cutting about 3, jobs. >>> accding to sity company tren mio,ton uber acuntsre wthe an ol credit rds. it can be charg to for > and more speak out about the sc so w corovey. and get ready for theorst heroes ever,t's p. beforeng 1sh back everywhere, every time. and 2% back at the grocery sto even before she got 3%ack on g, all wio hoops to jumthrough. katie used her bankamerica sh rds cdit card stay rm tsty duri thhe ocoetion. at t cfo ofewarng cctio apply onat baerica ne e me. see me n't ste at m see me.see me. seme to know that psoriasiss just something that i have. i'm not contus see me to know th won't stop. untii find what works. discover cosentyx, a different kind of medicine modete tve aqrias.o help the 8 out of 10 people saw 75% skin clet 3 months. while the majority saw 90% earance. notsef you are alleic to conty

. >> well, while we are talking, our own hari sreenivasan has been up in the newsroom looking at some comparisons between tonight's state of the union and what the president had to say in his first state of the union address back in 2010. hari sreenivasan. >> good evening, judy, our data team looked at some of these speeches throughout the years. over the years obama's state of the union speeches have changed very little in length, delivered in just over an hour, an average of nearly 7,000 words, but this year, this was the shortest speech to date delivered in just 58 minutes, compare that to his 64 minute average, he said he was going to give everybody a break and technically he did. how did members of congress respond to the president? the president received 67 rounds of applause during this state of the union, the applause breaks are not nearly as common as they used to be, you can see here in his first union of, union address he received 115 rounds, as mark said as the tv ratings go down so do the applause you get from the opposite party or everyone in the crowd. in 20 10, let's l

that's the question we want to know and the man with the answer is hary -- harvey. harvey: a blizzard watch. whether the watch will become a warning down there, it could go either way. but here's a look at how much snow can fall down in the nation's capital. the heaviest amounts are there. and tapers off when you get north of philadelphia and the southern new england coast. big cities in the east. this time tomorrow it is probably already snowing in washington, d.c., and saturday morning it is snowing in new york city. hough north will the snow area get after that. one of our models is suggesting it will get here saturday afternoon and evening. so it's a beaver period of snow for us and i think we will be on the northern edge. my thinking is nothing or coating to an inch or two. three to six inches southern connecticut and southern rhode island. but this could change. staying on top of it. phil: police say the driver who hit and killed a pedestrian in framingham was driving drunk. heather: we are hearing from the victim's father. reporter: we are hearing from the vi

soarry tulkk 2nd year guide scott's a reallyoo ie he hary takes any guidance at all and he has very educated feet. he can follow the track with minimainput om me so it's really fun skig with scott we haimtoell stories and you all sorts of this other thanust talk about wheis feet a." sot: scott mccall, "i think telationshith developsetween the visually or molity iaired skier and there sighted gue is somewhat unique in t fact that trust is almost an instant requirement because yoare being guided and being given diions in an unfamiliarnvironment." ma of the ski for ght participants are rular atteers. barbara howie... who'be in wheel chair al r life.. says sheomes wh r husbd who is blind. sot: barbara howie, paicipant ou can. you can. you can. everyone can do it. we're all at difrent levels. you don'ha to do it at a highevel you get to do it at your o level and that's good thing about it. there's no pressure. it'sust wonderful. that was allison scott rerting. each year, "ski for light" takes place at a different location, and next year the event will talace in oustate at sno mountainanch igran.

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the uss hary s truman was nearby. in that video you can see five small boats - which are iranian boats according to the navy. flashes on the screen are rockets. that's a situation we beautiful out today -- but --- showers and colder air are moving in where's everything at right now? chief meteorologist don slater is in the super doppler 10 weather center with our first forecast. tonight: stray showers before 10pm...maybe a flurry or two for the northern neck. otherwise, cold! lows fall into the upper 20s. wind: nw 10- 20mph wednesday: cold with sunshine. highs only in the mid-upper 30s. wind: wnw 10-15mph. thursday: mainly sunny. very cold am (20s), but warms into the low 50s by the afternoon. wind: sw 10-15mph. a strong cold front will cross our area tonight. as it moves by, it could create isolated showers...but even a flurry or two for areas around the northern neck. will filter into our area tonight. lows will fall below freezing, and it'll be a struggle for highs to reach the upper 30s tomorrow (wed). to no surpr

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. >> sreenivasan: and i'm hari sreenivasan in washington d.c. also ahead on tonight's newshour, david brooks and e.j. dionne talk yesterday's republican debate and a full week of news. plus, barbie gets a makeover: toy maker mattel introduces three new body types and various skin tones for the classic doll. and, how a ballet in denmark tells the story of asylum seekers by using a mix of professional dancers and refugees. >> this will help people in thinking differently for refugees. they look at us as normal human beings, the way we are. not just the parasite. >> sreenivasan: all that and more on tonight's pbs newshour.

for the pbs newshour, i'm hari sreenivasan in new york. >> woodruff: last night, we told the story of a writing program for juveniles in a chicago detention center. in part two of his report, jeffrey brown profiles a man who lost his way and then found it again, in prison, through poetry. >> brown: we first met reginald dwayne betts in chicago, at the cook county juvenile temporary detention facility, where he'd come to read his poetry to young inmates and answer their questions. does it take you back when you walk in a place like this? >> it's really different walking in from the side i walk in now. so the reason it takes me back is i recognize how different the experience is. and then when i see the kids though, it takes me back, because all of them remind me of me when i was younger. >> brown: betts grew up 700 miles to the east in suitland, maryland, a community southeast of washington, dc. >> brown: he was a bright child, an honor student who loved to read, and had hopes for college... despite being surrounded by drugs, occasional violence and peers who'd been locked up. >> i exp

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hari sreenivasan begins our coverage. >> sreenivasan: the new sanctions -- aimed at iran's ballisticsile program -- sparked fresh criticism from tehran, after a weekend of milder words. >> ( translated ): the islamic republic of iran, as it has made clear in the past, will respond to such acts of propaganda and harassment by following its legitimate missile program more seriously and boosting its defensive and national security capabilities. >> sreenivasan: the limited sanctions announced sunday followed a missile test in october that violated a united nations ban. far more sweeping sanctions are ending, after saturday's announcement that iran's nuclear program has complied with a landmark agreement. president obama hailed the accord's formal implementation in a sunday appearance at the white house. >> under the nuclear deal that we, our allies and partners reached with iran last year, iran will not get its hands on a nuclear bomb. >> sreenivasan: under the agreement, iranian technicians removed the reactor core at the arak nuclear site, effectively ending its production of plutonium

i'm hari sreenivasan. judy woodruff is away.n the newshour tonight, winter wallops the east coast: high winds, and heavy snow have cities from north carolina to new york shutting down. then, a clash over how to handle a rise in feral cats in communities across america. >> take antioch, california, about 40 miles east of san francisco. the town is home to about 17,000 strays; one cat for every six citizens. >> sreenivasan: and it's friday. david brooks and ruth marcus are in, to analyze the week's news. all that and more on tonight's pbs newshour.

captioning sponsored by newshour productions, llc >> sreenivasan: good evening, i'm hari sreenivasan.wen ifill and judy woodruff are away. on the newshour tonight: a british report points the finger at russian president vladimir putin for the radioactive poisoning of a former kgb agent. also ahead, what republican presidential candidate rand paul says are the differences between him and frontrunner donald trump. >> trump wants power. he thinks he's so smart he can fix everything in the country, just give him power, and i understand the corrupting influence of power. >> sreenivasan: and, how a place can inspire genius in its people. >> genius is not really about individuals, it's really about a collective, it's about a community of practice. >> sreenivasan: all that and more on tonight's pbs newshour.

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she sat down yesterday with the newshour's hari sreenivasan to discuss the legal and logistical obstacles to president obama's goal. >> there were at one point 780 men there, now we have less than a hundred, i think 91 or so as we talk, and that might change. but why are people still there? >> people are still at guantanamo because despite president obama's desire to close it, congress won't let him am congress has decided that guantanamo should continue to exist. members of congress like guantanamo. and they have systemically thwarted his efforts to close that detention center in cuba. closing guantanamo at this stage and the obama administration view is really moving guantanamo to u.s. soil. the idea is not to open the cages and let everybody go or give them federal trials and put them in federal detention. the idea is to pick up the last detainees and move them to military detention in the united states. what we call guantanamo north. closing the detention center in cuba and reconstituting on u.s. soil. congress so far has systemically blocked that vision. >> why? >> i think that part

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from the tisch wnet studios at lincoln center in new york, hari sreenivasan. >> sreenivasan: good evening and thanks for joining us. president obama is calling the implementation of the nuclear disarmament pact with iran a "milestone" achieved by being unafraid to negotiate with adversaries. in remarks at the white house today, the president said the deal cuts off every single path iran had to build an atomic weapon. >> under the nuclear deal that we, our partners, and allies reached with iran last year, iran will not get its hands on a nuclear bomb. the region, the united states, and the world will be more secure. inspectors will monitor iran's key nuclear facilities 24 hours a day, 365 days a year. >> sreenivasan: today, iranian president hassan rouhani praised the deal as a victory for the iranian people and a model for resolving future issues. >> ( translated ): the people of iran proved that constructive interaction is true and is the right way. we can have interactions with the world that is in the interest of our people and definitely not at the detriment of others. >> sreenivasan:

from the tisch wnet studios at lincoln center in new york, hari sreenivasan. >> sreenivasan: good evening and thanks for joining us. the united states has made a show of force to bolster south korea, five days after what north korea claimed was its first hydrogen bomb test. which has yet to be confirmed. today, the u.s. air force flew a nuclear-capable b-52 bomber based in guam on a low-level flight over south korean air space. it was escorted by american f- 16's based in south korea and south korean fighter jets. the u.s. military calls the exercise a demonstration of commitment to its ally, south korea. >> the united states remains steadfast in its commitment to the defense of the republic of korea and maintaining the stability on the korean peninsula to include extended deterrence provided by our conventional forces and our nuclear umbrella. >> sreenivasan: after visiting his military headquarters, north korean leader kim jong-un said last week's test was a self defensive step from, quote, "the danger of nuclear war caused by the u.s.-led imperialists." mexican authorities want to ques

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