this is aljazeera america, live from new york city, i'm roxana. dozens of world leaders are in washington today, attending president obama's fourth and final nuclear summit. the summit will focus on how to keep groups like is ill from getting their hands on radioactive material. and they will discuss the nuclear threat by north korea. but noticeably absent is russia, one of the world's biggest autumnic powers. jamie mcintyre is joining me, and what will president obama achieve and will it be his last time talking about this as president? >> reporter: the focus as you said is preventing nuclear materialsing from getting into the wrong hands, but in advance of the formal sessions of the summit, which kickoff tonight and most of the say tomorrow, president obama has been meeting with the leaders of south korea and japan this morning, and the focus there is the increasing nuclear threat from north korea. later this afternoon, the president will also meet with the president of china, president xi, and the question is what can be done about north korea.

and like aljazeera america on facebook for more stories, more access, more conversations. so you don't just stay on top of the news, go deeper and get more perspectives on every issue. al jazeera america. merica. >>> heroin by the numbers now. use of the drug by young people is more than doubled in the last decade, and overdoses quadrupled. what can save lives? well perhaps facing the truth about drug death. in a striking grassroots movement signs that families want the final legacy of their children, however painful, to live on and to make a difference. >> my name is margaret, and i lost my daughter sue to heroin on august 6, 2013. the police came to the house, and i just thought that they were, you know -- she was in jail again. they asked if i was alone. i said, no, my husband is back in the shop. we can go back there if you need to go back there. they said, let's go back there. and then they told us that she had died. it was just such a shock even though you knew it was going to happen. it was a shock that it actually did. i included the heroin in her obituary because s

and like aljazeera america on facebook for more stories, more access, more conversations. so you don't just stay on top of the news, go deeper and get more perspectives on every issue. al jazeera america. >> fun, but also symbolic of the relationship that the countries have had. it has been an embarrassment for the cuban government. a presence to make american millions over life in communist cuba. the trip has generally achieved more in symbols than substance. earlier in the day, president obama delivered his main speech, broadcast live across the country. >> i've come here to bury the last remnants of the cold war in the america's. i have come here to extend the hand of friendship to the cuban people. >> reporter: hpeople. >> i believe that should be able to speak their mind without fear, to organize and crit size their government and protest peacefully and the rule of law should not include arbitrary detentions of people who exercise those rights. >> reporter: and to underscore the point, mr. obama met with human rights activists after the speech. many saying that they wa

>> this is aljazeera america, live from new york city. and i'm ran randall pink ton. capturing the most wanted suspect in the paris attacks. >>> and the crisis that some are questioning if it violates the geneva convention. >>> the office in new orleans says that they have more cases than they can handle. and the journey home. after a decade in america, a teenage refugee returns to africa. the prime suspect in the paris attacks is now in custody in belgium. salah abdelslam was captured today during the police raid. he was among the group that killed 130 people november 13th. aljazeera's john terrett is live for us in washington tonight with more after abdelslam's arrest. >> reporter: randall, good evening, and manhunts are always international affairs, and indeed, president obama is being briefed on events as they unfold in europe. he's also being praised for committing u.s. resources to the leaders of france and belgium this evening. [ foreign dialogue ] >> reporter: [ bell ringinbelgium's prime minister confirming that the most wanted fugitive in the paris attacks,

. >> this is aljazeera america, live from new york city, i'm tony harris. stepping up her outreach, hillary clinton leans heavily on the african-american community to win the nomination, as federal officials step up their investigation of her private emails. >>> criminalizing endorsement donald trump courts controversy again, by saying that women who get abortions should be punished. >>> fans, evacuating hundreds of

and like aljazeera america on facebook for more stories, more access, more conversations. so you don't just stay on top of the news, go deeper and get more perspectives on every issue. al jazeera america. >>> other media stories on our radar this week. a journalist was once a respected broadcaster and he was found guilty with come eweding with al-shabab in masterminding and executing the murder of several journalists. he was sentenced to death. he started off working at a radio and then for a militant group. he fled to kenya but was found there and arrested in 2014 and extradited back to somalia. he monitored media coverage. he was convicted of killing one reporter personally and of involvement in another five cases. 46 journalists have been killed in somalia over the past 10 years. the thai government has dropped a legal case against a photo journalists who was arrested last year for carrying a flabbing jacket and-- flack jacket through an airport. he was working for a media group who had been in thailand last august covering the aftermath of a bombing there. he brought th

. >> this is aljazeera america, live from new york city. i'm richelle carey, and tony harris has the night off. live from the white house, prime minister justin trudeau. trump rally. standing his ground, the chairman says no hearings for a supreme court nominee. >>> and finding the next albert einstein in an unlikely

. >> this is aljazeera america, live from new york city, i'm tony harris. congressional grilling, rick snyder with lawmakers on capitol hill. over failures in flint's water crisis. pumping polluted water. and find innings a new study. water appears to be leaking from a nuclear facility in miami and threatening the florida everglades and

. >> this is aljazeera america, live from new york city, i'm tony harris. brussels attacked, isis claims responsibility for the bomb beings that killed dozens at the airport and subway. president obama said that this attack is another reminder that the world must unite. and encrypted information, what officials can really learn from cellphone conversations from members of

and like aljazeera america on facebook for more stories, more access, more conversations. so you don't just stay on top of the news, go deeper and get more perspectives on every issue. al jazeera america. >> so where we are standing... this will be the panama canal? >> this will be flooded. >> technology, it's a vital part of who we are... >> they had some dynamic fire behavior. >> and what we do. >> trans-cranial direct stimulation... don't try this at home. >> techknow's team of experts show you how the miracles of science... >> this is what innovation looks like. >> can affect and surprise us. >> i feel like we're making an impact. >> awesome! >> techknow - where technology meets humanity. >> let's face it, we all want faster cheaper internet. infrastructure themselves and offer gigabit as a utility like we get electricity. they often attempt to block them to restrict cities from expanding into the internet business. in certain cities it's become an all out battle. chattanooga, ten tennessee which last already fought this battle is in a new battle to expand gigabit servi

and like aljazeera america on facebook for more stories, more access, more conversations. so you don't just stay on top of the news, go deeper and get more perspectives on every issue. al jazeera america. >>> finally, one last thought on cultural is simulation. a few months pack the bavarian arm put out a cartoon. helpful suggestions like looking people in the eye when you greet them, not to beat your children, grope women or harass gay couples. that inspired a lebanese british on line satirist to produce his own guide for western behaviour that should be annulled voided in the middle east. like air strikes, invasions, supplying repressive regimes with tear it was and deadly weapons. it was a small online reminder that in a globalised world cultural asimulation is a two way street. we will see you next time at the listening post. >> al jazeera america brings you independent reporting without spin. >> not everybody is asking the questions you're asking me today. >> we give you more perspectives >> the separatists took control a few days ago. >> and a global view. >> now ever

and like aljazeera america on facebook for more stories, more access, more conversations. so you don't just stay on top of the news, go deeper and get more perspectives on every issue. al jazeera america. ♪ ♪ ♪ ♪ >> thanks for joining us on "america tonight," i'm joie chen. this week we marked international women's day, when we commemorate the lives of women. all too often gender based violence. we focus this hour on young women in india, who have suffered unspeakable attacks but will not be silenced. the story of these

. >> welcome to aljazeera america, i'm tony harris in new york city, and it is another big night in the race for the white house. five states are holding primaries, and most of the polls just closed in the battle ground state of florida. marco rubio is hoping to pull off an upset in his home state. think about that for a second. just half an hour left to vote

. >> good evening, and welcome to aljazeera america's coverage of super tuesday, and i'm tony harris.today is the biggest day of the primary season. 12 states will be casting votes for president, as well as american samo a we're watching as the polls have just closed in georgia, virginia, and senator bernie sanders' home state of vermont. john terrett is covering the er

. >> this is aljazeera america, live from new york city. charged with battery, donald trump's aid is expect to plead not guilty to allegedly grabbing a journalist. >>> new security concerns after a man hijacks an egyptian airplane to get his wife's teams. >>> and addicted to heroin, a national treasure in danger, what is destroying the grand canyon?

. >> this is aljazeera america, live from new york city, i'm tony harris. below the belt.candidates are being criticized for the tone and tenor of the debate. >>> breaking ground, the city of flint begins the process of replacing thousands of lead pipes. the murder weapon? the knife reportedly found in o.j. simpson's former brentwood home. and americans and now enjoy cuban cigars at the single

. >> this is aljazeera america, live from new york city, i'm tony harris. nuclear security. president obama hosts a global summit against a backdrop of threats from a north korea and isil. >>>ing released from a u.s. prison. fighting for equal pay. some of the biggest names in u.s. women's soccer cues it's governing body of wage discrimination. >>

. >> this is aljazeera america, live from new york city, i'm tony harris. searching for the surviving suspect, and what we're learning about the other bombers in the brussels attacks. fighting isil, president obama says it's his number one priority. holding police accountable for officer-involved shootings. 100 days in chicago, and lost at sea for 95 years. a missing tugboat is finally

. >> this is aljazeera america, live from new york city. and i'm ran randall pink ton.turing the most wanted suspect in the paris attacks. >>> and the crisis that some are questioning if it violates the geneva convention. >>> the office in new orleans says that they have more

and like aljazeera america on facebook for more stories, more access, more conversations. so you don't just stay on top of the news, go deeper and get more perspectives on every issue. al jazeera america. >> our american story is written everyday. it's not always pretty, but it's real... and we show you like no-one else can. this is our american story. this is america tonight. >>> the party favorite loses . e hillary clinton scores for the presidential race >>> the world news from al jazeera. also ahead more than 100 people are reportedly killed in saudi-led coalition air strikes in northern yemen. a deadly shoot out in bruss

. >> this is aljazeera america, live from new york city. i'm richelle carey. no charges will be filed against the minneapolis police officers involved in the shooting death of 24-year-old jamaal clark last november. the attorney in the case spoke just a short time ago about the decision. >> the evidence does not support the find of charges against the officers for the shooting of jamaal clark. >> freeman said that the full video of the incident will be online later today. bisi onile-ere is on the air in minneapolis and what does this decision mean for the case? >> richelle, the county attorney, the decision comes four months after jamar clark was killed. talking about the evidence in morning in the case, he laid out every piece of evidence that was collected. and he also, as you mentioned, released video clips of the shooting with black lives matter. pushing for the video, because the organization strongly felt that it would shed light on what happened that evening. if you recall, 24-year-old jamar clark, an unarmed black man, was involved in a scuffle with tw

. >> this is aljazeera america, live from new york city, i'm tony harris, say supreme battle over the president's choice for the supreme court. closer to the finish line, hillary clinton and donald trump gain even more ground against their rivals. from war-torn, and a small town in east porterville is bone dry, despite el nino

ings this is aljazeera america live in new york city. i'm del walters. donald trump's presidential bid receiving another boost this morning just moments ago, dr. ben carson announced that he took was endorsing trump. >> it's not about me. it's not about mr. trump. it's about america and this is what we have to be thinking about. i have found in talking with him that, you know, there's a lot more alignment philosophically and spiritually than i ever thought that there was. >> carson's announcement coming a week after he suspended his own campaign and could give trump a leg up with evangelicals who heavily supported the retired neurosurgeon. michael shure is live in miami. how significant this endorsement for trump going into next week's primaries? >> it is very important. you heard the word spiritually come out of ben carson's mouth. that's exact lip the message donald trump wants voters to hear, evangelical voters. voters in florida, he wants them to hear he is ok spiritually. when you sling as much mulled as he has over the course of this campaign, it's

. >> this is aljazeera america, live from new york city, i'm tony harris. bernie sanders' big win in michigan. what it means for next week's race in ohio, as donald trump inches closer to winning the republican nomination. >>> in u.s. custody, an isil leader. farewell to the former first lady, the public says good-bye to nancy reagan. and keeping things consit.

. >>> this is aljazeera america live from new york city, i'm stephanie sy. the presidential campaign is focused on florida this morning, that is where voters from bolt parties are trying to court the hispanic vote ahead of next week's primaries. hillary clinton and bernie sanders health their eighth debate in miami last night. immigration was one point of contention. they also clashed on jobs and where they stand on the issue of cuba. what has been the reaction to what we saw in the debate last night? >> good morning to you, stephanie. certainly a lot of attention on this debate. there were back-to-back debates in florida this week, one for the democrats last night, another for the republicans tonight and bernie sanders certainly had a very good night last night, coming to face hillary clinton after a very strong win in michigan. >> secretary hillary clinton and senator bernie sanders faced off in miami, hoping to win the latino vote, immigration reform took center stage. >> can you promise tonight that you won't deport children? >> i will not deport childre

. >> this is aljazeera america live from new york city, i'm stephanie sy. this morning, hillary clinton and donald trump are setting their sights on november, and each other after big super tuesday wins. trump won seven states but lost the biggest prize, texas to ted cruz. cruz also won oklahoma and alaska. senator marco rubio got his first win with a victory in the minnesota caucuses. on the democratic side, hillary clinton also won seven states holding off a challenge from bernie sanders in massachusetts. the vermont senator had victories in four states. randall pinkston is tracking the republicans from west palm beach florida, but first, david shuster has a look at how last night turned out. >> this has been an amazing evening. >> what a super tuesday! >> hillary clinton and donald trump are now barreling ahead on the path to nomination. the two emerged as the front runners after super tuesday, solidifying huge leads. >> it's clear tonight that the stakes in this election have never been higher. the rhetoric we're hearing on the other side has never been

. >>> this is aljazeera america live from new york city, i'm stephanie sy, millions of americans have all right started casting their ballots on super tuesday. a a few hours ago, bernie sanders voted in vermont and he talked his campaign's goals. >> what i have said from day one is that our campaign does well when millions of people stand up and fight back for social justice, for economic justice, for environmental sanity. i am confident that if there is a large voter turnout today across this country, we are going to do well. if not, we are probably going to be struggling. >> today could be a potential game changer for him and the for the republicans. there are hundreds of delegates at stake, the dems are vying for 865 in 11 states and american so mow i can't, the republicans for 595 delegates today. jonathan martin is following developments in alabama but we begin with heidi zhou castro in san antonio, the accident, a pivotal state. we are going to see more delegates awarded there than any other state in the country. >> immigration is always a big topic here in the accident with tha

. >> this is aljazeera america live from new york city. i'm stephanie sy. the republican candidates for president will be back on the campaign trail this morning talking to voter ahead of weekend contests in five states in puerto rico. last night, they traded barbs in a fire rye debate. we are live outside the fox theater in detroit where the debate took place last night. there were some below the belt hits. >> you're right. donald trump was on the hot seat for a full two hours last night, getting hammered not only by the other candidates but by the fox moderators on everything from his character to his business deal ins and things turned ugly very quickly. >> he referred to my hands, if they're small, something else must be small. i guarantee you there's no problem, i guarantee it. >> front runner donald trump was on defense thursday night, standing up for his manhood, his policies and his business decisions. >> he has spent a career convincing americans that he's something that he's not in exchange for their money, now he's trying to do the same in exchan

. >> this is aljazeera america live from new york city. i'm stephanie sy. the fight between donald trump and the republican establishment is reaching a new level this morning. in two hours, mitt romney will go public with his criticisms in a speech in utah. here's an excerpt: donald trump is a phony and fraud. his promises are as worth home runs as a degree from trump university. he gets a free ride to the white house and all we get is a lousy hat that. >> trump has said i am the only one who can beat hillary clinton. i am not a mitt romney who doesn't know how to win. he said romney begged for his endorsement in 2012. >> he failed at his campaign. it was a horribly run campaign. republicans didn't even go out to vote. he was a disaster the last month, month and a half, he wasn't on television. it was almost like he was lost and he ran one of the worst campaigns in presidential history. that was an election that should have been won by the republicans. he was a catastrophe. >> trump will be on the stage for the 11th republican debate. ben carson will not be

. >> this is aljazeera america, live from new york city, i'm tony harris.trying to stop donald trump. mitt romney's efforts to prevent the republican frontrunner from winning in michigan. >>> rising intentions between the white house and israel prime minister benjamin netanyahu after a canceled trip. >>> ordered to testify against his colleagues. one or more officers accused in the death of freddie gray and celebrating women all around

. >> we will have complete coverage tonight, as well on aljazeera america beginning at 7:00 eastern. >>> the obama administration is expected to back away from a plan that will allow oil and gas drilling off the coast, some saying the decision could be announced today. it is being driven by backlash from all of the coastal communities who fear an oil spill like the deep water horizon disaster. >>> researchers say rising sea levels could disrupt the lives of 13 million people in the u.s., more than the current estimates. nearly half of all affected will be in florida, the rising seas already endangering coastal communities there. they could rise three or more feet over the next century with greenhouse gas emissions aren't cut. >> another campaign issue. >>> with spring's rival three days away, some places are already feeling like summer. >>> temperatures well above average especially for the southern tier of the country, houston close to 90. we do have big changes depending where you are. the northeast starts to warm up a little bit again after that cooldown and all the rain and wind

. >> this is aljazeera america, live from new york city, i'm tony harris. congressional grilling, rick snyder with lawmakers on capitol hill. over failures in flint's water crisis. pumping polluted water. and find innings a new study. water appears to be leaking from a nuclear facility in miami and threatening the florida everglades and sea world stops its killer wail program. the iconic image of his bedroom. and now you can sleep in it for a price. the flint water crisis is the topic of a fiery hearing on capitol hill today. the star witnesses, michigan governor, rick snyder and the head of the epa. both had calls for them to resign. lisa stark has more from washington with more on their testimony >> reporter: tony, with angry lawmakers on the house oversight and government reform committee who want to know why the state and government officials did not act more aggressively as the water problems in flint mounted, it was a year and a half since the residents began complaining and the officials sounded the alarm. during that time, there was a steady drip of

eastern time right here on aljazeera america. >>> this morning we're getting a chance to see the final batch of hillary clinton's private emails from her time at secretary of state. 120 pages were released monday, showing policy conflict her team had with counterparts at the white house. 2100 of the more than 50,000 emails have been marked classified years after they were sent. >> mission to please. >> astronaut scott kelly prepares to return after an entire year in space. al jazeera america. >>> as voters head to the poll a few may have been inspired by the candidate's message and slogan. >> branding a campaign has a long and memorable history. >> campaign slogans can be catchy, colorful and memorable. dwight eisenhower swept in with i like ike. nixon's the one did the trick. jimmy carter wanted to prove he was more than a farmer from georgia. not just peanuts was his catch phrase. abraham lincoln turned a pledge of free homesteads to settlers into a promotion with vote yourself a farm. america's 30th president not exactly mr. personality let a song do the talking. ♪ >> keep cool with

and like aljazeera america on facebook for more stories, more access, more conversations. so you don't just stay on top of the news, go deeper and get more so you don't just stay on top of the news, go deeper and get more perspectives on every issue. hey how's it going, hotcakes? hotcakes. this place has hotcakes. so why aren't they selling like hotcakes? with comcast business internet and wifi pro, they could be. just add a customized message to your wifi pro splash page and you'll reach your customers where their eyes are already - on their devices. order up. it's more than just wifi, it can help grow your business. you don't see that every day. introducing wifi pro, wifi that helps grow your business. comcast business. built for business. when it comes to the fithings you love,. you want more. love romance? get lost in every embrace. into sports? follow every pitch, every play and every win. change the way you experience tv with x1 from xfinity. >> al jazeera america brings you independent reporting without spin. >> not everybody is asking the questions you're asking me

>> this is aljazeera america, live from new york city. charged with battery, donald trump's aid is expect to plead not guilty to allegedly grabbing a journalist. >>> new security concerns after a man hijacks an egyptian airplane to get his wife's teams. >>> and addicted to heroin, a national treasure in danger, what is destroying the grand canyon? donald trump is standing by his campaign manager, who is charged with battery, corey lewendowski, and aljazeera's david schuster reports. >> corey, good job, corey. good job. >> reporter: it was just two weeks ago, after the initial complaint, when donald trump publicly thanked his campaign manager. on tuesday, the jupiter police department charged corey lun gdowski with battery. and released this video. it appears to show reporter, michelle fields, on the top with a tape recorder, trying to ask trump another question, and lun gdowski appears to stop and grab her. other video also caught part of the intersection. fields insisted that she had been manhandled and she tweeted a photo of bruises on

. >> this is aljazeera america, live from new york city, i'm tony harris. nuclear security. president obama hosts a global summit against a backdrop of threats from a north korea and isil. >>>ing released from a u.s. prison. fighting for equal pay. some of the biggest names in u.s. women's soccer cues it's governing body of wage discrimination. >> and books, an 11-year-old's efforts to find characters like her. world leaders are gathered in woosh wash for what will be president obama's final nuclear security summit. the main focus, keeping nuclear material away from groups like isil. but north korea is also high on the agenda. aljazeera's national correspondent, jamie mcintyre, is live at the white house with this. jamie. >> reporter: good evening, tony, a beautiful balmy night in washington d.c., as world leaders from delegations from more than 50 countries are gathered at the white house for dinner with president obama to kick off this nuclear summit. as you said, most of the focus tomorrow will be on keeping nuclear material out of the hands of people who shouldn't have t

and like aljazeera america on facebook for more stories, more access, more conversations. u don't just stay on top of the news, go deeper and get more perspectives on every issue. al jazeera america. >>> welcome back to al jazeera america coming up in this half hour of international news, president obama's message to the people of cuba. >> we begin with a top stories, the escalation of violence in cuba. nowhere more than in belgium's capital. where explosions rocked the airport. al jazeera's jacky rowland reports on brussels. >> police have been carrying out searches across the country. they say when they were searching the premises in the district of brussels, they found an explosive device, chemical products, and an isil flag. there has been a threat posted online saying there were more attacks to come: it's the end of a traumatic day, people take a moment to honour those that died. and to think of those that even now are fighting for their lives. there are so many questions, how could this happen and why did the attackers choose brussels. >> being a city close to what i

. >> this is aljazeera america, live from new york city, i'm tony harris. below the belt. the republican candidates are being criticized for the tone and tenor of the debate. >>> breaking ground, the city of flint begins the process of replacing thousands of lead pipes. the murder weapon? the knife reportedly found in o.j. simpson's former brentwood home. and americans and now enjoy cuban cigars at the single festival in havana. and we begin with the republican race for president the day after what has been described as a vulgar debate. voters in five states get to tell the candidates what they thought of their performance when they cast their ballots in primaries and caucuses tomorrow. aljazeera's schuster with more. >> donald, learn not to interrupt. >> reporter: according to conservatives, the latest debate was a disaster, overwhelming policy discussions. >> breathe, breathe, you can do it. i know it's hard. but just -- >> when they're done with the yoga, can i answer a question? >> you can not, i hope that we don't see yo yoga on this stage. >> you never know. >> repor

. >> this is aljazeera america, live from new york city, i'm tony harris, say supreme battle over the president's choice for the supreme court. closer to the finish line, hillary clinton and donald trump gain even more ground against their rivals. from war-torn, and a small town in east porterville is bone dry, despite el nino predictions. >> today, president obama named merrick garland a former judge, to fill the vacant slot on the supreme court. the president faces a constitutional battle with gop senators who say that the next president should make the call. john terrett is in washington, and what happens next? >> hey, tony, good evening. this is the story of a widely respected dc circuit judge, much liked among members of both political parties, who finds himself caught up now in a gargantuan political struggle. in the morning in the rose garden, president obama tailored down his political opponents to find a replacement for scalria, who died last month. >> he's not only one of america's sharpest legal minds, but someone who brings to his work a spirit of decency, modesty, integri

. >> this is aljazeera america, live from new york city. i'm richelle carey, and tony harris has the night off. live from the white house, prime minister justin trudeau. trump rally. standing his ground, the chairman says no hearings for a supreme court nominee. >>> and finding the next albert einstein in an unlikely place. years of chilly relations between the u.s. and canada appearing to giving away to a thaw. prime minister justin trudeau was at the white house today. and it's the first official visit since 1997. mike viqueira has more on trudeau's warm welcome. >> reporter: good evening, richelle, for primary primary justin trudeau and president obama, it has been mutual concern. and both sides hoping that this day is a new chapter in the relations between close neighbors. it has been as much as of celebration as a sum, leaders of two nations could hardly be closer, affirming a deep bond. >> we are proud to welcome the first official visit by a canadian prime minister in nearly 20 years. [ cheering ] it's about time, eh? but the shadows

>> this is aljazeera america, live from new york city, i'm tony harris. bernie sanders' big win in michigan. what it means for next week's race in ohio, as donald trump inches closer to winning the republican nomination. >>> in u.s. custody, an isil leader. farewell to the former first lady, the public says good-bye to nancy reagan. and keeping things consistent. how seattle could change lives and work schedules. >> a fallout this evening from last night's presidential primaries. a political world that's still trying to figure out how bernie sanders pulled out a big win in michigan and the pollsters got it wrong again. they had sanders down by 20 points, and yet he was able to pull out a slim victory. and a loss in iowa kept donald trump from a lead-in the contest. >> reporter: nothing sounds like victory. and donald trump is comparing his appreciate potential to one of america's most beloved leaders. >> i can be more presidential than flib, and i have said this a couple of types, more presidential other than the great abraham lincoln. he was very preside

>> this is aljazeera america, live from new york city, i'm tony harris. stepping up her outreach, hillary clinton leans heavily on the african-american community to win the nomination, as federal officials step up their investigation of her private emails. >>> criminalizing endorsement donald trump courts controversy again, by saying that women who get abortions should be punished. >>> fans, evacuating hundreds of immigrants to keep peace, and for public health arraigns, and gone with the wind, a relic of the past may not be in the future as a piece of architectural history may be demolished. hillary clinton is now have just 337 delegates shy of securing the democratic presidential nomination, but as she closes in on the goal, a potential roadblock could block her way to the white house. the fbi has finished it's examination of clint ons a email server, and the investigation appears to be ending. >> reporter: after a year-long investigation, sources tell us that federal investigators are close to a decision whether on pursue charges. while hillary clinton

>> this is aljazeera america, live from new york city, i'm tony harris. searching for the surviving suspect, and what we're learning about the other bombers in the brussels attacks. fighting isil, president obama says it's his number one priority. holding police accountable for officer-involved shootings. 100 days in chicago, and lost at sea for 95 years. a missing tugboat is finally found. we're starting to get a picture of who was behind the terror attacks in brussels. the investigators have identified two of the suspects. brothers hallied and rahim, both nationals who died in the bombings. rahim is in the middle. and the man on the right is still at large. he is believed to have fled after his bomb failed to det bait across belgium. shock is giving away to grief. these are pictures of brussels tonight. and jackie is there with the latest. >> belgium police are tracking ththe man that got away. a series of raids uncovered explosives, departmentnators and nails. the last known image of the three airport bombers, the man in the middle was ibrahim, a man c

. >> this is aljazeera america, live from new york city, i'm tony harris. trying to stop donald trump. mitt romney's efforts to prevent the republican frontrunner from winning in michigan. >>> rising intentions between the white house and israel prime minister benjamin netanyahu after a canceled trip. >>> ordered to testify against his colleagues. one or more officers accused in the death of freddie gray and celebrating women all around the world. and we begin with another round of presidential primaries and caulk uses. four states up for grabs, including one of the biggest prizes on the primary schedule. delegate-rich michigan is holding primaries for both parties, and so is mississippi. republican voters also head to the polls for idaho's primary, and they're caulk using now in hawaii. we have aljazeera senior correspondent, michael shure, and jan than martin is in jackson, mississippi. but we begin right here with david schuster >> reporter: this is a night when donald trump and hillary clinton hope to solidify their lead. it should be a good state for b

and like aljazeera america on facebook for more stories, more access, more conversations. so you don't just stay on top of the news, go deeper and get more perspectives on every issue. al jazeera america. >> we are following breaking news at this hour opinion the pepper who highjacked that plane in the middle east with americans onboard is now under arrest. >>> cracking the code, the f.b.i. unlocks the san bernardino's iphone without apple's help. >>> the danger of man made earthquakes, the human actions putting millions of americans at risk. >> again, we're following breaking news. authorities in cypress say the man who highjacked this egyptian jet has been arrested. welcome to your world this morning, i'm stephanie sy. >> i'm del walters. it was on the way from cairo to alexandria and was diverted to cypress. officials say it was not terrorism related, it was personal. >>> the highjacker claimed to be wearing a suicide belt and threatened to detonate it. it has not actually been confirmed whether he indeed had explosives. reports suggest the highjacking could have been mo

. >> stay with aljazeera america for complete coverage of the penalty's visit to cuba. we'll bring you today's events, including the president's meeting with raul castro later today. >> the tech giants that changed the way we communicate struggle. >> from rural midwest to war-torn mideast. she went for the money and found a greater calling... >>> today marks a major milestone, 10 years since the first tweet was sent. >> it may not be a force of nature, but over the last 10 years, the twitter bird has become a force on line. today, 320 million people use twitter every month, pushing out around 6,000 tweets every second, that's about 500 million tweets every day. the trouble is these figures appear to have stalled. twitter's share price hit $69 after it went public, but sitting at around $17. twitter is believed to be struggling to attract new users as archrivals facebook and google become increasingly dominant. >> at its launch, twitter was heralded as a new and revolutionary way to communicate. during the arab spring five years ago, it was widely used to help protestors

. >> good evening, and welcome to aljazeera america's coverage of super tuesday, and i'm tony harris. today is the biggest day of the primary season. 12 states will be casting votes for president, as well as american samo a we're watching as the polls have just closed in georgia, virginia, and senator bernie sanders' home state of vermont. john terrett is covering the sander's campaign, lisa stark is covering hillary clinton, michael shure is covering marco rubio, randall pinkston is in palm beach, florida with donald trump, and ali velshi is in texas where the biggest haul of delegates is up tonight. starting with david schuster. >> the results are coming? in these three states, and we can report based on the exit polling that on the democratic side, hillary clinton has been declared the win for the state of georgia, bernie sanders has won vermont and hillary clinton has won virginia. georgia and virginia for hillary clinton, and vermont for bernie sanders. let's look closer at georgia, and this is something to look for now. 102 delegates. and the question is if hillary clinton wins

results and analysis from david schuster as our live coverage on primary night continues on aljazeera america. hey how's it going, hotcakes? hotcakes. this place has hotcakes. so why aren't they selling like hotcakes? with comcast business internet and wifi pro, they could be. just add a customized message to your wifi pro splash page and you'll reach your customers where their eyes are already - on their devices. order up. it's more than just wifi, it can help grow your business. you don't see that every day. introducing wifi pro, wifi that helps grow your business. comcast business. built for business. when it comes to the fithings you love,. you want more. love romance? get lost in every embrace. into sports? follow every pitch, every play and every win. change the way you experience tv with x1 from xfinity. >> and welcome back to america votes 2016 coverage here on aljazeera america. david schuster is standing by with the results for us. >> yeah, tony, this is a battle for delegates. donald trump, ted cruz, based on the results to win, and based on the track that donald trump is on now, h