next on pbs news hour weekend. made possible by louis b and louise coleman, judy and josh westton, wall family in memory of mira. irene shorts, corporate rat funding by mutual of america designing custom xized group retirement products. that's why we you're retirement company. additional support provided by and by the public broadcasting. and from contributions from viewers like you. thank you. >>> good evening. thanks for joining us. a chese satellite identified another large object floating object in the indian ocean. shins are heading to the area to determine whether the 70 foot part is coming from the malaysian airline line their disappeared with 239 on board. the discovery is 75 miles from the area ships have been hunting based on another satellite image made public nearly 72 hours ago. nothing has turned up in that area so far. the search has been hampered by strong currents andough seas. we'll have more on malaysian airlines flight 370 after the news country. >>> russia took over the last facility in crimea

. >> do you have a second for pbs. >> we're from pbs. >> i'm here with you two.com/ -- >> that is nots not on fire. >> an amazing film. >> i do singing and bloc videos. >> singing and blog videos. >> how many views do you have. >> between my show-- we get 40 to-- a month. >> about 120 million views on my channel. >> 120 million views. >> yes. >> we're like newshour style so what could we do. >> pbs is a little bit more like this, mr. rogers and its great but then if it wants to get on the internet it has to speed up a little bit. it's just the rate per speed per minute, it's a little bit like this this is how we talk on-line. >> i have a concussion. >> i everyone believes this video is fake. >> fake. >> no, really, it's fake. >> that awesomeness, you have two weeks, let's jump not story of -- >> the first thing i would like, gosh, i wish you would stop twerking, she's to the good at telephone. for whatever reason it is kind of gross. >> this isn't the only word. >> cutting it all the time. >> totally sheered. are you going to be like this all the time, filming everything. >> yeah. >>

. >> next on "pbs newshour weekend." >> pbs newshour weekend" is made possible by judy and josh westin, joyce b. hail, the wallace family in memory of miriam and ira wallach. bernard and irene schwartz, rosalyn p. walter. corporate funding is provided by mutual of america. designing customized, individual and group retirement projects. that's why we're your retirement company and by the corporation for public broadcasting and by contributions to your pbs station from viewers like you from the tishw wnet studios. >> another satellite captures images of debris the south indian ocean that might be connected to the disappeared airliner two weeks ago. there are no details on the latest sighting locations. australia and china released images of what could be the wreckage of the 777. in an area 1550 miles of perth australia. though conditions in the search area are said to be difficult, the prime minister voiced optimism the mystery will be solved. >> we have had a number of very credible leads. we might be on the road to discovering what did happen to this the ill-fated aircraft. >> a pair o

. >> next, on pbs news hour weekend. >>> pbs news hours weekend is made possible by, louis b. and louise hersh feld. the cheryl and phillip milstein family. roslyn p. walter. corporate funding is provided by mutual of america, designing customized, individual and group retirement products. that's why we're your retirement company. additional support is provided by, and by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. from the tish studios in lincoln center from new york. >>> good evening. thanks for joining us. there were several major developments today in the story that has captivated the world for the past week, the disappearance of that malaysian jetliner with 239 people onboard. the prime minister of malaysia said for the first time that the 777 was deliberately diverted and he said malaysia is launching a criminal investigation into the incident. today police searched the home of the plane's pilot. >> we can say with a high degree of certainty that the aircraft communication addressing and reporting sy

. >> next on pbs "news hour weekend." >> pbs "news hour weekend" is made possible by -- >>> from the studios at in new york, hari sreenivasan. >> investigators are trying to determine what happened to a malaysian airline flight carrying 239 passengers and crew which disappeared without warning on route from kuala lumpur to beijing last night. several hours later, two oil slicks, each several miles long, were spotted in waters off vietnam. a possible sign the missing boeing 777 aircraft went down near there. we have the latest from ben chapman of itv news. >> reporter: it was an anxious and anguished wait for a plane that would never arrive. families who came to beijing airport to select their loved ones slowly realized they were lost. in kuala lumpur where the plane took off, people clambered for information and hope. but there was none of either to give them. >> no use. still waiting. no news. >> reporter: the passengers were onboard this malaysian airline's boeing 777. tracking websites show that two hours into its journey 35,000 feet above the south china sea, it suddenly disappea

next on pbs news hour weekend. >> pbs news hour weekend is made possible by lewis b.nd louise hershfeld, judy employ josh weston, joyce b. hail, the wallock family. the sheryl and phillip millstein family, bernard and irene schwartz, rosiland p. walter. corporate funding is provided by mutual of america, designing customized, individual, and retirement products. that's why we're your retirement company. additional support is provided by and by the corporation for public broadcasting and by contributions to your pbs station from viewers like you. thank you. from the tish studios. >>> good evening. thanks for joining us. there's been a dramatic escalation of tension surrounding the situation in ukraine. ukraine tonight put its military forces on full combat alert and warned that russian military intervention in ukraine would be the beginning of war. this hours after the russian parliament voted unanimously to authorize the deployment of russian troops in ukraine. earlier today russian forces effectively seized control of crimea, an area that has been part of ukraine for

no one tells our nation's story like pbs.our pbs station, and help bring america's story to life. viewers like you, and you, and you, and you... ha, ha! thanks so much you're very kind. "the cat in the hat knows a lot about that," on pbs. man: hey! kids: what? ♪ come over here ♪ the cat in the hat is about to appear ♪ ♪ he's whizzing over to whisk you away ♪ ♪ on a fabulous journey today ♪ he's coming! ♪ and now he's arrived ♪ ♪ in the thingamajigger, the thing that drives ♪ ♪ he's a cat and he's oodles of fun ♪ ♪ with his hairy helpers, thing 2 and thing 1 ♪ woo-hoo! ♪

pbs. % >>> hello and welcome to this is us. i'm becca reed.ou tube sensation when they posted a thank you video to the preponderate. we there take a look at the video, and we will find out why people are willing to stand in lines a block long to get this ice cream. >>> later we meet legendary surfer who has been on the job 50 years. we've got a lot of stories and it all starts now.

no one tells our nation's story like pbs.our pbs station, and help bring america's story to life. >> rose: welcome to the program. we begin with jimmy carter about the presidency and his new book, call to action. women, religion, violence and power. >> this is the most important book i've ever written. it's a subject that is the worst affliction on society that exists on earth. it's the greatest human rights abuse that i've ever known, and it's largely under dressed. and women and girls are suffering in an unconscionable way that very few people know about or want to know about. >> rose: and we remember texan bob strauss, a former democratic party king maker, an ambassador to russia. >> jimmy carter everybody says is a better expresident than

but first this is pledge week on pbs. the corporation for public broadcasting. >> woodruff: finally tonight, he's a wanted man in the u.s. but this week national security agency leaker edward snowden spoke, via video from russia, to the annual gathering called south by southwest. he argued to the crowd gathered in austin, texas, the tech industry needs to do more to protect the privacy of americans in the digital age. a new book examines what snowden revealed and pulls together the threads of one of the biggest security breaches in american history. jeffrey brown has our conversation. brown it began with an email, i am a senior member to have the intelligence community, the beginning of revelations leaked by edward snowden, the vast surveillance of data by the national security agency and the beginning of a new book entitled "the snowden files the inside story of the world's most wanted man." luke harding broke the story. i am a senior member of the intelligence committee, snowden wrote to glen greenwald. what's the impre

for all of us here at the pbs newshour, thank you and good night. >> major funding for the pbs newshour has been provided by: ♪ ♪ moving our economy for 160 years. bnsf, the engine that connects us. >> and by the alfred p. sloan foundation. supporting science, technology, and improved economic performance and financial literacy in the 21st century. >> and with the ongoing support of these institutions and foundations. and... >> 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 macneil/lehrer productions captioned by media access group at wgbh access.wgbh.org >>> this is "nightly business report" with tyler mathisen and susie gharib. brought to you in part by -- >>> thestreet.com. featuring stephanie link who shares her investment strategs, stock picks and market insights with action alerts plus. the multimillion dollar portfolio she manages with jim cramer. learn more at thestreet.com/nbr. >>> criminal investigation. the u.s. attorney in new york reportedly want to

yourd by contributions to pbs station from viewers like you. thank you. have been five ethics where a catastrophic event has wiped out life on earth. the most recent was caused by an asteroid that wiped out the dinosaurs. now, best-selling author elizabeth kolbert says we are living in another -- in the middle of another mass extinction caused by human activity. her tone is called "the sixth extinction." it is the result of years of research. but to have you on this program. with this notion of why there is still so much today. you have scientists, researchers, best-selling texts about the reality of what we are enduring today. yet on capitol hill and beyond -- this obviously connects the politics -- or is still so much debate. depending on what point of view one wants to hear, one can find a congressman, senator, president that will support your point of view. >> in the scientific world, there is virtually no debate over certain things. for example, that we are changing the world very radically, very dramatically. at the hearte is of this. it is not the

for all of us here at the pbs newshour, thank you and good night. >> major funding for the pbs newshour has been provided by: ♪ ♪ moving our economy for 160 years. bnsf, the engine that connects us. >> and by the alfred p. sloan foundation. supporting science, technology, and improved economic performance and financial literacy in the 21st century. of these institutions and >> and with the ongoing support of these institutions and foundations. and... >> 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 macneil/lehrer productions captioned by media access group at wgbh access.wgbh.org >> this is "bbc world news america." >> funding of this presentation is made possible by the freeman foundation, newman's own foundation, giving all profits to charity and pursuing the common good for over 30 years, and union bank. >> at union bank, our relationship managers work hard to know your business, offering specialized solutions and capital to help you meet your growth objecti

and by contributions to your pbs station from viewers like you. thank you. >> woodruff: the bitter cold that's gripped much of the nation and hit some economic sectors hard, apparently didn't have a huge impact on jobs. today's labor department numbers exceeded economists' expectations. employers added 175,000 jobs last month. and the unemployment rate rose slightly to 6.7%, because more people were trying to find work. >> woodruff: but for stocks on wall street it was a day of fluctuation, with the job news sending them up, and uncertainty over ukraine sending them down. in the end, the dow jones industrial average gained 30 points to close above 16,452. the nasdaq fell nearly 16 points to close at 4,336. the s & p 500 rose a point to close at 1,878. for the week, the dow and nasdaq gained more than a 1.5%. the s & p 500 was up nearly 2%. for a closer look at today's jobs numbers, i am joined by diane swonk. senior managing director and chief economist for mesirow financial. >> diane, welcome back to the "newshour". so, despite the miserable weat

secretary of state john kerry issues a new warning to russia next on pbs "newshour weekend." >> pbs "newshour weekend" is made possible by louis b. and louise coleman. judy and josh westin. the walloch family, rosalynn p. walter. corporate finding provided by mutual of america designing customized individual retirement. that's why we're your retirement company. additional support is provided by -- and by public broadcasting and contributions from pbs viewers like you. thank you. from the tisch studios linc center in new york hari sreenivasan. >> thank you for joining us. international crisis surrounding ukraine benefitsified with many experts describing the situation as the greatest threat to east-west relations since the cold war. russian troops invade territory of crimea in the last hours today surrounded ukrainian mirlts. the prime minister of ukraine said that action brought the neighboring companies within what he described as a few inches of war. >> this is the red alert. this is not the threat, this is the actually the declaration of war to my country. >> after putting his troo

and by contributions to your pbs station from viewers like you. thank you. >> woodruff: two weeks on and searchers today appeared no closer than ever to finding the missing malaysia airlines plane. hopes had been raised after a satellite spotted two large objects in a remote region of the southern indian ocean, more than 1,500 miles southwest of perth, australia. search planes criss-crossed part of the area today and australia's acting prime minister promised to continue the effort. but he cautioned that it's difficult. >> something that was floating on the sea that long ago may no longer be floating, it may have slipped to the bottom. it's also certain that any debris or other material would have moved a significant distance over that time, potentially hundreds of kilometers. >> woodruff: chinese and japanese aircraft will join the search this weekend. at the same time, people around the globe are poring over satellite photos, hoping to find clues to the plane's fate. science correspondent miles o'brien looks at the crowd- sourcing effort, right

but first this is pledge week on pbs. this break allows your public television station to ask for your support. and that support helps keep programs like ours on the air. >> woodruff: for those stations not taking a pledge break, we look at a program offering a second chance to get a high school degree. april brown reports for our american graduate project. >> reporter: it's a name that bargain hunters across the country know well. the charity sells donated clothes and used goods at its retail stores to fund career training and social programs for everyone from the disabled to ex-convicts. but for some indianapolis residents like nicole thomas, goodwill has come to represent something else: a chance to confront a lingering regret. >> i think the biggest thing to overcome is just swallowing your pride. >> reporter: since 2010, goodwill of central indiana has offered thomas and other dropouts the opportunity to earn a high school diploma at its network of charter schools known as the excel center. in 1995, thomas became pre

pbs. >> be more. pbs.captioning sponsored by wpbt >> sharks have fascinated mankind and held it in awe for centuries. however, most people only know of the few species that sometimes come in contact with humans. >> most of the living species oç sharks on the planet live in the deep sea. of the, say, 500 species of sharks living that we know of now, between 55% and 60% of them live their whole lives deeper than 700 feet deep. >> it's a totally, totally different environment. >> the information that we have for a lot of these deepwater species has been restricted, historically, to a handful of specimens that exist in museums.

those are just some of the tonight's pbs newshour.on >> major funding for the pbs newshour has been provided by: >> and with the ongoing support of these institutions and foundations. and... and friends of the newshour. >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. >> woodruff: two weeks on and searchers today appeared no closer than ever to finding the missing malaysia airlines plane. hopes had be raised after a satellite spotted two large objects in a remote region of the southern indian ocean, more than 1,500 miles southwest of perth, australia. search planes criss-crossed part of the area today and australia's acting prime minister promised to continue the effort. but he cautioned that it's difficult. >> something that was floating on the sea that long ago may no longer be floating, it may have slipped to the bottom. it's also certain that any debris or other material would have moved a significant distance over that time, potentially hundreds of kilometers. >> woodruff: chinese and

funding for curious george is provided by contributions to your pbs station... ooh. ...and from: ♪ you never do know what's around the bend ♪ ♪ big adventure or a brand-new friend ♪ ♪ when you're curious like curious george ♪ ♪ swing! ♪ ♪ well, every day ♪ every day ♪ ♪ is so glorious ♪ glorious ♪ george! ♪ and everything ♪ everything ♪ ♪ is so wondrous ♪ wondrous ♪ ♪ there's more to explore when you open the door ♪ ♪ and meet friends like this, you just can't miss ♪ ♪ i know you're curious ♪ curious ♪ ♪ and that's marvelous ♪ marvelous ♪ ♪ and that's your reward ♪ you'll never be bored ♪ if you ask yourself, "what is this?" ♪ ♪ like curious... ♪ like curious... curious george. ♪ oh... captioning sponsored by nbc/universal (george laughs) narrator: there was only one day that george liked as much as his birthday: sauce day. ah! magnifico! sauce day was the first monday of fall, when the chef created a brand-new pisghetti sauce. see, i call this a "molto jolto." (chuckles) ah, because it, uh, has a nice kick to it. (inhales deeply) (sneezes) salute, george. i mus

pbs. >>> next on "kqed newsroom," where there's smoke, there's vapor. debate over e-cigarettes heats up. >> when you inhale it, a little light goes on as if it's lit. >> hydrogen cars get a boost in california, but are there enough stations to fuel them? >> i drive a very rare car. there's only a handful on lease here in northern california. >> plus, telling the stories of communities through sketches. acclaimed artist wendy macnaughton with her tales of the city.

and by contributions to your pbs station from viewers like you. thank you. >> woodruff: the sear for the missing malaysian airliner may be getting warmer-- nearly three weeks after the plane disappeared. the australian maritime safety authority, amsa, shifted its focus almost 700 miles to the northeast today, and planes quickly radioed in new discoveries. john sparks of independent television news, reports from perth, australia. >> reporter: the search for any sign of the missing malaysian aerials mh370 has been lifted 11 kilometers to the northeast of the existing search area is now the most credible lead as to where debris maybe located. well, here's why they moved it. experts reexamined radar data as the boeing 777 changed course, turning west toward the malacca strait. they found the aircraft was flying faster than thought, using up more fuel and limiting the distance it could fly. they now think the aircraft's final location lies somewhere here in 120,000-odd square miles of indian ocean. the previous search was far to the south. for three we

and by contributions to your pbs station from viewers like you. thank you. >> woodruff: this was a day of deepening crisis in crimea, amid growing signs of a possible bid to break away from ukraine. ukrainian leaders accused russia of a military invasion and occupation of crimea. newshour correspondent kwame holman has our report on the day's events. >> reporter: the situation in crimea approached a dangerous pivot point, as ukraine's new government accused russian forces of taking over two airports, a coast guard station and a border post. at a roadblock near one airport, this man said he had no idea who the armed men were, but they quickly set up a security perimeter. >> ( translated ): they arrived around 10:00 p.m. right there a machine gun was installed. the trucks passed through and immediately took control of the whole area; armed men jumped out from the trucks. >> reporter: the crimean peninsula is a bastion of support for moscow, and is home to russia's black sea naval fleet. the fleet command denied the well-armed, uniformed men on patro

for all of us here at the pbs newshour, thank you and goodnight. >> major funding for the pbs newshour has been provided by: ♪ ♪ moving our economy for 160 years. bnsf, the engine that connects us. >> at bae systems, our pride and dedication show in everything we do; from electronics systems to intelligence analysis and cyber- operations; from combat vehicles and weapons to the maintenance and modernization of ships, aircraft, and critical infrastructure. knowing our work makes a difference inspires us everyday. that's bae systems. that's inspired work. >> and with the ongoing support of these institutions and foundations. and... >> 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 macneil/lehrer productions captioned by media access group at wgbh access.wgbh.org >>> this is "nightly business report" with tyler mathisen and susie gharib brought to you in part by. >> thestreet.com. featuring stephanie link who shares her investment strategy, stock picks and market

. >> and by contributions to your pbs station from viewers like you. thank you. and composertor esa-pekka salonen was the leader of the l.a. philharmonic for 17 years before handing over the baton. he has now returned to the l.a. field for a series of concerts. he is currently leading the orchestra and seven conserves including the premiere of frank zappa's 200 motels. plus his own violin consider cho -- concerto. let's listen as they play his violin concerto. ♪ tavis: you really consider yourself a composer more than a conductor. >> it started out like that. fluke.ng happened, by tavis: what do you mean by fluke? >> i was studying to be a musician, back in the 1970's, and the real conductors, the professional conductors at the time are not interested in our stuff. we felt that we had to have one conductor among the group to do all that, so i was chosen to be that one. this is actually something i like doing, so it started like that. but i never thought i would have an entire career as a conductor. that was not part of my plan. tavis: >> what is the joy, the diff

. ♪ >> and by contributions to your pbs station from viewers like you. thank you.avis: to say things are heating up for emeli sande would be an understatement. she has been dominating the british and european charts. her latest cd is taking off here in the states. let's take a look at her singing "next to me." ♪ ♪ when the skies are great and all of the doors are closing handall i need is the i will find them find him next me met to next to me i will find him i will find him next to me ♪ tell me about your last name. >> my father is from zambia. tavis: you grew up in scotland. i felt like an outsider. we were the only mixed-race family in the village and it was big news when my dad moved to the town. it was in the local paper. african teacher comes to the town. serious?e you lack man comes to town, beware -- lack man comes to town, beware. >> everyone embraced us. that is why i find such a big world of music. i was an introvert as a kid, but i loved the p&l. -- the piano. tavis: that is where you went to get away? >> i was very quiet until i got to the piano. lunch

is it difficult to promote a show that's on pbs? it's ""sesame stree street". >> i finally have street cred with my mother. >> jimmy: nice. >> and the reality is i grew up watching pbs. and, you know, now they have "downton abbey" and brilliant, brilliant documentaries. it's an amazing place to be. i couldn't be more proud of the show. the second season begins on march 30. and, you know, i have to go to england for seven months a year. and so, you know, i'm going into my third season over there. >> jimmy: does it feel like home to you now being there most of the year? >> it does feel like home. i had a meeting one time. and on a day off, i went for a run and i had my key in my shorts and they fell out. and so i had no way to get into my home. i climbed up the back of my house. it was a fantastic idea that i had. then i realized if i keep going there's a gooden fence i can climb on to and then jump into my window. and i'm climb on the wooden fence, i realize it's a fake wooden fence that came off in my hand. it's that interesting mom

but to give you the chance to support your local pbs station. which in turn supports us. but our kfings continues online. -- conversation continues online. on the "washington week" webcast extra where we'll talk more ukraine and more politics. that streams live at 8:30 p.m. eastern time and all week long at pbs.org/washingtonweek. keep up with daily developments over on the pbs "newshour" and we'll see you next week on "washington week." don't forget to turn those clocks ahead. good night. >> corporate funding for "washington week" is provided by -- >> it's one of the most amazing things we build. and it doesn't even fly. >> we build it in classrooms and exhibit halls. mentoring tomorrow's innovators. habitats and serving america's veterans. thousands of boeing volunteers help make their communities the best they can be. building something better for all of us. >> whether it's discovering an aspirin day can prevent heart attacks worldwide, or creating cells that regenerate new heart muscle our goal is developing treatments that save lives. brigham and women's hospital. >>

. ♪ >> and by contributions to your pbs station from viewers like you. thank you.avis: lawrence brownlee possesses one of those rare operatic voices. singing in those peter school highflying -- those beautiful highflying registers. he is one of the opera world's most sought after singers. he is about to make his debut in "the magic flute." he first started singing in church. the cd is called "spiritual sketches." this is from the metropolitan opera house in new york city. ♪ ♪ tavis: oh, my. you sounded good, brother. i do not often get a chance to do this, to welcome to this program not just an amazing artist, the one you also went to a great school called indiana university. he pledged a great fraternity. i get a chance to be in this moment for just a second was at indiana university grad and a fellow fraternity brother. this fraternity is all about achievement. >> i consider myself blessed and is great to have gone to indiana, such a good school for music. i had a great experience. tavis: i just saw joshua bell a short time ago. it is a great musical program. >>

. >> and by contributions to your pbs station from viewers like you. thank you. tavis: grammy nominee gregg reporter had intended to be a linebacker but a football injury ,ound him twitching to music decision which is now paying some pretty nice dividends. after three albums he is making his mark not only as a singer but as a songwriter. entitledt cd is "liquid spirit." let's take a look at a cut from the cd. ♪ sorry that i had to ring your doorbell so late there's something bothering me i really am sorry, but it just couldn't wait is there someone else instead of me ♪ tavis: i was saying to gregory a moment ago that it took me about two we to get to track number five. i couldn't get off track number one. which is "no love dying." i had literally a friend of mine who called me, e-mailed me, text messaged me and said there is this brother named greg reporter who you must have on your show. you have a bunch of fans who are friends of mine that you don't even know. ony said you have to get him . you've got to hear this song, "no love dying." so i went in search of i

support is provided by and by the corporation for public broadcasting and by contributions to your pbstation from viewers like you. thank you. from the wnet studios in new york. >>> good evening. thanks for joining us. investigators are trying to determine whether terrorism was behind that crash of a malaysian jetliner with 239 people aboard. dozens of ships and planes are scouring the south china sea looking for the plane's wreckage. late this morning, vietnamese said they spotted what may be the first bits of debris. >> reporter: found floating in the sea is this an aircraft door? vietnamese officials believe it could be the first clue as to the fate of this plane. they think it may have disintergreated in the sky. for the families of those on board, the agonizing wait for answers going on. this woman in australia can't tell her son if he'll be able to speak to his dad again. >> he looks and says when's dad going to skype? he said he'd be here. when will he skype? you know, i'll cross that bridge when i have to. >> reporter: the identity of those on board the boeing triple seven is n

pbs.: hi, i'm tavis smiley. join me next time for a conversation with comedian tim conway. that's next time. we will see you then. ♪ >> and by contributions to your pbs station from viewers like you. thank you. >> be more. pbs. captioning sponsored by wpbt >> narrator: six years, 22 countries, close to 200 scientists, and one exceptional research vessel. the global reef expedition is on a mission to study coral reefs around the world. >> coral reefs are undergoing a worldwide crisis, and we are trying to understand where the healthiest reefs remain, what sort of factors make those reefs healthy, and, reefs that have been degraded, how we can help them recover and persist into the future. >> narrator: to do so, expedition scientists conduct a number of studies in the field. >> we are applying a standard protocol that was developed through a consortium of scientists, and we think this

support provided by -- and by the corporation for public broadcasting and by contributions to your pbstation by viewers like you. from the studios at lynn con center hari sreenivasan. >>> kerry reportedly presented lavrov with a plan for disarming regular forces places monitors in the region and initiating diplomatic talks. tens of thousands of troops have been deployed along the border of ukraine. during a call with president obama on friday, vladimir putin asurted that ukraineian extremists are intimidating russians in the ukraine. traveling in the region today, victor yal yullen expressed concern about the military build up. >> we are concerned that they have spoken about this, about the large number of russian forces bringing the ukrainian borders as well. we're all concerned about that, but it is because of this concern that we have maintained a case of diplomacy. >> she also met with officials today to offer the united states full support in maintaining that country's sovereignty. they say that they're playing further expansion. mainly russian speaking region where russian troops

for all of us here at the pbs newshour, thank you and good night. >> major funding for the pbs newshour has been provided by: ♪ ♪ moving our economy for 160 years. bnsf, the engine that connects us. >> and the william and flora hewlett foundation, helping people build immeasurably better lives. >> and with the ongoing support of these institutions and foundations. and... >> 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 macneil/lehrer productions captioned by media access group at wgbh access.wgbh.org steves: for a more lively way to enjoy paris and cap an exciting day, steve and i have hired a car and a driver for a blitz of the city's best nighttime views. and this isn't just any car and driver. this company employs a fleet of historic deux chevaux cars, and they're driven by local students. man: the different districts are like a snail, going around the island, the city. steves: the french raise flood lighting to an art form. and with a city as beautiful as p

. ♪ >> and by contributions to your pbs station from viewers like you.hank you. ♪ tavis: please welcome alicia keys to this program. the 14 time grammy award winner is out with her first album in three years. it's the first since the birth sonher two-year-old egypt. it is called "girl on fire." here is the video for the title track. ♪ we got our feet on the ground, and we are burning it down ♪ clouds andead in the were not coming down ♪ fire ♪girl is on ♪ this girl is on fire ♪ she's walking on fire ♪ ♪ this girl is on fire everybody says when she goes by they can see the flame in her eyes ♪ tavis: you have a legitimate reason for being gone for three years. a baby. you have earned that. take a few years off. three years in this business is so long. what fear, what trepidation, what angst does one have when they are trying to put together a project that is three years in the making? >> this whole project, this time in my life, this album really represents an important time for inwere i have actually been the process of removing fear from my vocabulary, f

for all of us here at the pbs newshour, thank you and good night. >> major funding for the pbs newshourhas been provided by: ♪ ♪ moving our economy for 160 years. bnsf, the engine that connects us. that's inspired work. >> and with the ongoing support of these institutions and foundations. and... >> this program was made possible by the corporation for public broadcasting. and by contributions to your pbs station from viewers like you. thank you. >> this is "bbc world news." >> funding of this presentation is made possible by the freeman foundation, newman's own foundation, giving all profits to charity and pursuing the common good for over 30 years, and union bank. >> for nearly 150 years we believe commercial banks owe its clients strength, stability, security. so we believe in keeping lending standards high. capital ratios high. credit ratings high. companies expected it then. commects expect it now. companies commect it -- expect it now. doing right,

funding for curious george is provided by contributions to your pbs station... ooh. ...and from: (lively drum intro) ♪ you never do know what's around the bend ♪ ♪ big adventure or a brand-new friend ♪ ♪ when you're curious like curious george ♪ ♪ swing! ♪ ♪ well, every day ♪ every day ♪ ♪ is so glorious ♪ glorious ♪ george! ♪ and everything ♪ everything ♪ ♪ is so wondrous ♪ wondrous ♪ ♪ there's more to explore when you open the door ♪ ♪ and meet friends like this, you just can't miss ♪ ♪ i know you're curious ♪ curious ♪ ♪ and that's marvelous ♪ marvelous ♪ ♪ and that's your reward ♪ you'll never be bored ♪ if you ask yourself, "what is this?" ♪ ♪ like curious... ♪ like curious... curious george. ♪ oh... captioning sponsored by nbc/universal narrator: george and steve were having one of those carefree days when their was nothing to do. (sighs) it's great being out on the street and not chasing after charkie for once. (ball bangs) (hooting happily) pisghetti: i'll tell you, nettie, we are going to break the record! "break the record"? what record? let's see what