i want to get back to jon karl who is also down on the floor, and jon, what are your sources telling you, what are you expecting when she hits the number and when they finish the entire roll call of these states? >> reporter: over here to the vermont -- vermont will vote last and we expect bernie sanders will be there to, we think, i expect, say let's move to make this unanimous. unanimous for hillary clinton. it will be quite a statement. we'll see how his supporters in this hall play it. they have been enjoying every single moment of having a one more chance to vote for bernie sanders. >> we're just a couple of delegates away here. the excitement in the hall. now you have that microphone in hand, so, jon, let me ask you that again. you believe that you are hearing that bernie sanders might take part in this history-making moment? >> reporter: david, i expect any minute now that we will see bernie sanders come down over there into the vermont delegation, vermont will vote last. that bernie sanders will announce the vote for vermont. keep in mind, he won vermont with 86% of the vote,

and i wouldn't want to be jon karl. >> i know what it's like to go to school with jon karl. i clearly was the smart kid, jon. the republican and democratic conventions may be over. but not our fascination with them. >> pop-litical? who came up with that? >> we brought in our chief white house correspondent,jonathan karl. we wanted to test his pop culture knowledge. thank you for joining us. >> yeah, it's a great pleasure. >> you may regret it. >> now i'm going to question if he cheated if he gets any of them >> i don't see answers. >> they're blended in. what songs did katy perry sing at the democratic convention? >> um, well, she sang that one, "roar." right. didn't she? >> yeah. >> and then she sang that -- what was the other one, dan? >> firework? >> no. not that one. >> sounds like -- >> rising. rising. >> exactly. that one. >> okay, so now that you have the answers, and i'm guessing you cheated, would you like to sing a line? >> yes! >> no. ? got the eye of the tiger a fighter dancing through the you hear this one at every single hillary clinton rally. it's a little bit

let's go down to jon karl on the convention floor. y, jon. >> reporter: david, this is the moment. the point of no return for the republican party. donald trump has won the republican nomination. it just happened with the state of new york voting. his son, donald trump jr. announcing the final vote count. he now has the delegates he needs to win. the moment that so few people thought would actually happen is here. donald trump has won the republican nomination for president. >> all right, jon karl on the floor. jon, we'll see you in a couple hours in primetime. and we are here all week long. "world news tonight," "nightline" and "good morning america," all live from cleveland. and then, a network special report every night at 10:00 p.m. eastern. i'll be joining george and the entire powerhouse political team later tonight. and, of course, gavel to gavel coverage on our livestream channel. >>> in the meantime tonight, we move onto other news and the other breaking headline at this hour. and the swelling controversy at fox news. tonight,

. >> all right, jon karl on the floor. jon, we'll see you in hours in primetime.e are here all week long, "world news tonight," "nightline" and "good morning america," all live from cleveland. and then, a network special report every night at 10:00 p.m. eastern. i'll be joining george and the entire team later tonight. and, of course, gavel to gavel coverage on our livestream channel. >>> in the meantime tonight, we move onto other news and the other breaking headline at this hour. and the swelling controversy at fox news. tonight, megyn kelly reportedly has been interviewed by investigators within fox. it comes after former anchor gretchen carlson fired a lawsuit against ceo roger aiailes for sexual harassment. here's abc's chief business correspondent rebecca jarvis tonight. >> reporter: tonight, roger ailes, the head of fox news and one of the most powerful men in tv, reportedly facing new accusations and turmoil over those sexual harassment charges. "new york magazine" is reporting the network's biggest st megyn kelly, told investigators for 21st century fox,

jon karl on the floor. and we thank you for watching at home here on a tuesday night.uir. i hope to see you at 10:00 p.m. with the entire powerhouse political team. until then, from all of us here at abc news, thank you for at abc news, thank you for watching at abc news, thank you for watching dear fellow citizen, i know what it's like to live a full life. but living for today doesn't mean forgetting about tomorrow. most people spend more time planning their vacation than they do for retirement. but i like to think of retirement like it's a 30-year vacation. so how are you going to get there? don't worry. it just takes some planning. and i can help. so if you have a question about retirement, ask me. sincerely, bernard tynes fellow vacationer and fellow citizen. this is "jeopardy!" please welcome today's contestants -- a pediatrician from norfolk, virginia... a phd student originally from shaker heights, ohio... and our returning champion, a law clerk from philadelphia, pennsylvania... and now here is the host of "jeopardy!" -- alex trebek! thanks, johnny. welcome, la

i want to bring in jon karl. jon, clinton's selection of tim kaine has a lot to do with the electoral map when it comes to trying to beat trump. >> reporter: that was a key factor, tom. virginia is central to their electoral strategy. tim kaine is popular in virginia. in fact, he has run for office eight times there, and he has never lost. and tom, there's no accident that this announcement was in florida. the clinton team believes that if they can win florida and virginia, they've won the election. >> jon karl tonight from philadelphia, jon, thank you. >>> meantime, donald trump tonight seizing on a controversy brewing for democrats after thousands of leaked e-mails showed democratic party against bernie sanders in his race against hillary clinton. and as abc's mary bruce reports, a response tonight from the sanders' campaign. >> reporter: tonight, a major snag on the road to party unity. wikileaks releasing nearly 20,000 internal dnc e-mails, including some that appear to show efforts to undercut the rise of ber

. >> and jon karl, that's the strategy of the trump team. they believe if trump can cross that bar of acceptability, they think the change voters will prevail. >> they believe that hillary clinton's negatives are so high, she's distrusted by so many voters, all donald trump has to prove is that he can sit in the oval office, and be the president of the united states. >> and martha raddatz, that cuts both ways. after the attacks in this country, his numbers surged. >> we covered the terrible events in dallas, and drove up here, and talked to so many people. i was astonished by the undecided and unhappy people. so many are watching this so closely, to see if donald trump can move the ball forward, be a presidential candidate. republicans saying they can't vote for trump, maybe voting for hillary. many are unhappy. >> let's go back to the podium, rudy julgiuliani is wrapping up >> doing one of the worst deals america ever made. obama's nuclear agreement with iran. that will eventually -- [ booing ] that will eventually allow them to become a nu

jon karl, i remember a year ago, wasn't really an announcement. he sang a little song and he rushed back to go vote. >> and this is his very first democratic convention. he's never been at a m theic convention before this week. >> incredible accomplishment, threw a scare into hillary clinton. energized supporters all across the united states. you've seen the passion on the floor, the passion in the crowds he generated all year long in these democratic primaries. and we're going to see, right now, what he does with the crowd tonight as he comes to this podium to speak to this convention and endorse hillary clinton. >> please welcome senator bernie sanders from vermont. >> right now, this crowd united behind bernie sanders. look at that sea of blue. >> thank you! >> martha, you and i both interviewed him many times over this campaign. a man who stuck to the same message again and again and again. >> he sure did. he was never offmessage. and i suspect he will not be offmessage tonight. >> thank you! >> he's got to love this moment, for as long as he

inadequacy of words to bring about change, including, david, the inadequacy of his own words. >> jon karl with us from texas tonight. jon, thank you. >>> the president is on his way back to the white house this evening, and we should note that this thursday, he will be holding an historic town hall, we will be holding it with him, right here on abc. the president and the people, a national conversation about race, about policing, about how we bridge the divide. i'll be modat president takes questions from americans from all over this country. many families directly affected by this. it begins at 8:00 p.m. eastern on abc, on espn, on freeform and on abc radio, that's thursday night, right here. >>> in the meantime tonight, to tense moments in the nation's capitol late today. a lockdown on capitol hill after three suspects in a car opened fire on police during a car chase. this video shows the moment the suspects were taken into custody. authorities say one of the three fired a machine gun at police during the pursuit. the suspect then dropped the automatic weapon in a tunnel before the cha

she reached out, jon karl, to the sanders supporters right at the top of the speech. there was a tactical reason for that. there were a lot of from test or thes disaffected republicans, that line about morning in america. and we were talking about trying to reach out to those working class voters who are so angry right now. >> explicitly in several places, reaching out to republicans, and that morning in america line, but also, praising john mccain as a hero who deserves our respect, praising mike pence and his service in the marines, and making this an argument that was not going at republicans in a partisan way. trump in a very sharp way, meant to provoke him. but she didn't paint this as a partisan fight. >> and cecilia, seems to be an article of faith around the clinton team who are running the ads all around the country right now that simply repeating donald trump's words reminding the people of his actions will turn voters off. >> i mean, in a lot of ways they feel like they don't have to do much but let him speak. that's been the attack all along. i think we'll

she reached out, jon karl, to the sanders supporters right at the top of the speech. there was a tactical reason for that. there were a l thes in the hall. but she reached out to disaffected republicans, that line about morning in america. and we were talking about trying to reach out to those working class voters who are so angry right now. >> explicitly in several places, reaching out to republicans, and that morning in america line, but also, praising john mccain as a hero who deserves our respect, praising mike pence and his service in the marines, and making this an argument that was not going at republicans in a certainly went after donald trump in a very sharp way, meant to provoke him. but she didn't paint this as a partisan fight. >> and cecilia, seems to be an article of faith around the clinton team who are running the ads all around the country right now that simply repeating donald trump's words reminding the people of his actions will turn voters off. >> i mean, in a lot of ways they feel like they don't have to do much but let him speak. that's been the

. >> and jon karl back with us tonight. we're up in the broadcast booth, but jon is right there in the texas delegation. jon, now we've learned that donald trump actually saw the speech before ted cruz gave it and he said, go ahead, give it anyway? >> reporter: and he's brushing off this nonendorsement as no big deal. a little while ago, he tweeted this, david. "other than a small group of people who have suffered massive and embarrassing losses, the party is very united." and i've got to tell you, i've talked to republicans who, after all this dust-up, who had serious doubts about donald trump, now say, they're for trump. >> all right, jon karl tonight. thanks. and we'll see you shortly. a major night ahead here, and we'll see you all in primetime, 10:00 p.m. eastern, right here tonight. >>> in the meantime, we do move onto the other developing headline at this hour, another police shooting, under the microscope. a caregiver at a group home, unarmed, shot by police. here he is, just moments before the shooting, lying on hi

she reached out, jon karl, to the sanders supporters right at the top of the speech. there was a tactical reason for that. there were a lot of from test or thes in the hall. but she reached out to disaffected republicans, that line about morning in america. and we were talking about trying to reach out to those working class voters who are so angry right now. >> explicitly in several places, reaching out to republicans, and that morning in america line, but also, praising john mccain as a hero who deserves our respect, praising mike pence and his service in the marines, and making this an argument that was not going at republicans in a partisan way. the policies were partisan, she certainly went after donald trump in a very sharp way, meant to provoke him. but she didn't paint this as a partisan fight. >> and cecilia, seems to be an article of faith around the clinton team who are running the ads all around the country right now that simply repeating donald trump's words reminding the people of his actions will turn voters off. >> i mean, in a lot of ways they feel li

>> well, george, this was not as jon karl pointed out, a speech that lit this place up, but it did hold this hall in rapt attention in that kind of ambling story telling style that bill clinton has. people listened in particular to the biographical stuff and i want to bring in nancy mills, is the chairwoman of the allegheny county, pennsylvania, democratic party, and that is a swing state, an important one. let me ask you about president clinton's speech. did you hear anything new about hillary clinton? >> a lot of us are very familiar with hillary and her story. there's no question about it, and i think even after all these years of public service, she needed to be reintroduced. and we find that ironic, but i know that it was important tonight and no better person to tell that story than her husband. >> he did leave out one chapter, you know, a lot of couples go through crisis, they go through struggles. he didn't talk about that. should he have, did you expect it, does she need to do that? >> no. i think, first of all, he did touch on it, he talked about the hard times they've had and

jon karl, our thanks to you. >>> there are also major new developments tonight, u.s. authorities do believe russian hackers were behind the hack on the democratic party, revealing those e-mails, and, of course, fanning the flames here among sanders supporters in the last 24 hours. vladimir putin has a long history with hillary clinton. they are not the best of friends. and the clinton camp has asked if russia is trying to help donald trump. and tonight, there are reports of popup warnings that might reveal who was spying all along. here's abc's chief investigative correspondent brian ross now. >> reporter: there is growing specific evidence tonight of the involvement of vladimir putin's intelligence agencies in the cyber attack on the dnc. a smoking gun in the malware code used for the hack. >> it was an ip address that had been previously seen in other russian-attributed attacks. >> reporter: leading democrats see a russian conspiracy to help donald trump win the election. >> they have a real motivation here. there's no one they would like more in the white house tha

jon karl, let's go back to the moment from bernie sanders. generous moment for him, echoing what hillary clinton did for barack obama eight years ago. you could feel the mood shift in the room when he did it. >> 1,900 bernie sanders delegates in this room. many telling us that they think bernie sanders had a chance, they could never get around to supporting hillary clinton. i have to tell you, when he came up and he did what he did, you could feel the mood change in the hall. the tears coming out of his own eyes, the vermont delegation, his supporters around the hall, and when he said, for hillary clinton, this place erupted. and you couldn't hear many of the boos anymore. >> and david muir, you were on the floor for much of the afternoon, when they went through the roll call, state by state and let the bernie sanders voters have their say, put the delegates on the board, that made a huge difference, too. >> absolutely, george. it acknowledged the hard work and really the history made by sanders. we were down on the floor as the roll call beg

ago and hours after he spoke out about the shootings in louisiana and minnesota and let's go to jon karl for more on that. good morning, jon. >> reporter: good morning, george. the president has been out of the country less than 24 hours and he's already had to give statements twice on shooting incidents. his statement on the horrific attack in dallas came just a short while ago. he declared that justice will be done. >> there has been a vicious, calculated and despicable attack on law enforcement. police in dallas were on duty during -- doing their jobs, keeping people safe during peaceful protests. these law enforcement officers were targeted and nearly a dozen officers were shot. we are horrified over these events and that we stand united with the people and the police department in dallas. >> reporter: the president was speaking at the beginning of the nato summit in warsaw. he has already been in touch with the mayor of dallas and as you mentioned, george, this comes just after he addressed the shootings in minnesota. the shooting in minnesota regarding that incident, he made a poin

>> jon karl, thank you.i spoke about this with george stephanopoulos moments ago, who is inside the convention hall. george, good morning to you, my friend. let's talk about trump's vice presidential pick, mike pence. as jon karl pointed out, it took trump 28 minutes to even bring pence on stage on saturday. does that tell us anything about trump maybe not viewing this as a prominent role in his campaign? >> well, i think it tells us donald trump always does things the way donald trump wants to do them. and that was a vintage donald trump performance yesterday making the case against hillary clinton, talking about his hotels even, also making the case, though, for mike pence and i think he did as he was speaking yesterday really signal why he did it. he wanted party unity and that's what mike pence buys him at this convention this week in cleveland. he's a favorite of the cultural conservatives, he's a favorite of the establishment as well as has the support of people like speaker of the house, paul ryan, th

i'm here with jon karl. you covered obama the entire second term. we know that hillary clinton needs barack obama to be for her, but he needs her to win to secure what he considers his achievements. >> no question about it. the barack obama legacy is on the line in this election. if republi the environment, on immigration, the whole climate agreement, republicans would disavow the iran deal. his legacy is on the line here. a lot of it can be undone on day one with executive orders, others by signing what the republican congress would pass. he will be campaigns at if he was a third term. >> he's going to be out there all fall. third time. >> and martha raddatz, what you're going to see from president barack obama, much like what president bill clinton did four years ago for barack obama, as commander in chief, vouching for hillary clinton. >> it would be hard to top tim kaine's line, however, he said, i trust hillary clinton with my son's life, as he said, his son is a marine, now deployed. truth is, hillary clinton, when she first came into the sena

joined by jon karl. kristin soltis anderson. jenk, the host of young turks. fox news anchor greta van susteren. and alex wagner. senior editor of "the atlantic." jon, we have to begin with this whole thing with trump and the khans. khizr trump has taken this broader. he's asked senator mcconnell and seeker ryan to take a moral stand against trump. >> yeah, and we have not heard yet from mcconnell or ryan directly in response. this puts them in a very difficult position. i don't think this is necessarily going to sway any voters. trump said in january, i could shoot somebody on fifth avenue and it wouldn't matter. this puts republican leaders in a tough spot. and they have been silent on this. >> we have seen this many, many times. just about a year ago today, he made the comments about john it didn't seem to hurt him at all in the primaries. had the whole controversy with judge curiel. it didn't seem to matter. will this? >> i don't think so. i think people made their minds up about donald trump or hillary clinton, love 'em or hate 'em, love 'em or hate 'em. i

. >> jon karl? >> that was about unifying republicans. >> cokie roberts? time for choosing. >> choosing has to make the closing argument tomorrow. his showmanship, coming in just as ted cruz was ending, with the audience really angry with him, and coming out for pence, we will have something to watch tomorrow. >> and we'll be right here tomorrow night at 10:00 p.m. eastern. that's all for now. a special edition of "nightline" is coming up. you can always find out the latest on abcnews.com. i'll see you tomorrow morning on "gma." >> this has been a presentation of abc news. leon: breaking news, a deadly stabbing outside of a metro station. a man stabbed to death at the addison road station. a suspect latest. roz? roz: we still have investigators on scene, the crime scene roped off. metro transit police and prince george's county police investigating. this stabbing happened at about road metro addison station, just outside of the station in the bus bay area. there was some sort of altercation or argument between two men, one stabbed the other, and the victim

jon karl will be joining us at 7:30 for a preview. michelle. >>> hillary clinton meantime is responding to trump's comments. she is calling on americans to stand with the parents of that fallen soldier. the democratic presidential nominee says she was moved see the muslim soldier's mother speak bravely and with dignity. she wrote, captain khan and his family define what is best a surprise visitor. billionaire mark cuban showed up at her pittsburgh rally unannounced. it was one of her largest stops with the campaign saying more than 5,000 people showed up. he officially endorsed the democrat on twitter yesterday. >> at one point he was a rumored vice presidential candidate for donald trump. now endorsing hillary. politics never dull. >>> coming up on eyewitness news sunday morning, a former nfl player and his wife have be their home. this morning their teenage son is waking up behind bars. details on the shooting and the suspicious note that was found next to the gun. >>> meteorologist amy freeze here tracking the showers and thunderst

. >> all right, jon karl live with us tonight. >>> and jon, as you know, also on that stage this evening, virginia senator tim kaine. hillary clinton's choice for v.p. he was on that stage for a walkthrough today, tweeting this photo, with the caption, "taking it all in." but what about the other potential v.p. picks passed over, among them, senator elizabeth warren? i asked her tonight, does she believe kaine was the right pick? her answer, already making headlines today. but i start with donald trump, who tweeted after warren's speech here in philly, "sad to watch." and he used a name he frequently calls her. after your speech, donald trump sent out a tweet, calling you pocahontas -- >> i'm shocked. >> reporter: saying it was sad to watch. this that racist? >> you know, donald trump has proven that he is a thin-skinned racist. >> reporter: but is that calling him a name, too? >> no, it fits the fact. come on. look at what he has said about mexicans. look what he has said about muslims. look what he says over and over. in fact, you don't even have to quote me on this, when he had ruling

in dallas. >> jon karl, the president called upon so many times to seek out in response to killings,ministration, he's lebted to bring people together, that's his signature promise going back to 2004 when he made his debut on the national stage. >> deeply frustrating to the president, you heard the frustration when he first got the phone and he made the statement about the shoots in louisiana, the police shootings in louisiana and even as he expressed concerns about racial disparities in law enforcement. in that statement, you could hear in his voice and his words, concerns that would lead to a backlash against law enforcement. as he con demond the police shooting in minnesota and louisiana, he also made it clear that he that the vast majority of law enforcement officials do extremely important, honorable work and put their lives on the line every day. he talked about black lives mattering but also blue lives mattering as well. >> pierre thomas, this is something that you live every day on front lines there at the justice department. >> exactly, george, it's a fact that we're seeing

night and today she's been in a philadelphia hotel room putting on the final touches. >> all right, jon karl, thank you. >>> donald trump telling his supporters, don't watch hillary clinton's speech tonight. donald trump tweeting last night, president obama spoke but it's not what president obama said, but what donald trump said that trump is now responding to tonight. the appeal to russia, saying to them, if you're listening, find hillary clinton's 30,000 e-mails. tonight, the campaign says he was being sarcastic, that he was not encounselling espionage. abc's tom llamas on the campaign trail. >> reporter: tonight, donald trump trying to retreat from his cyber battle cry, claiming he was just being, quote, sarcastic, when he encouraged the russians to hack hillary >> russia, if you're listening, i hope you're able to find the 30,000 e-mails that are missing. i think you will probably be rewarded mightily by our press. >> reporter: criticism raining down on trump for seeming to ask a hostile foreign government to meddle in an american election. but trump's message now? lighten up. today, his

. >> jon karl? >> that was about unifying republicans. >> cokie roberts? time for choosing. >> choosing donald trump, who has to make the closing argument tomorrow. his showmanship, coming in just as ted cruz was ending, with the audience really angry with him, and coming out for pence, we will have something to watch tomorrow. >> and we'll be right here tomorrow night at 10:00 p.m. eastern. that's all for now. a special edition of "nightline" is coming up. you can always find out the latest on abcnews.com. i'll see you tomorrow morning on "gma." >> this has been a presentation of abc news. abc news. action news delaware valley's leading news program with jim gardn gardner. >> it is wednesday night, we are live at the republican national convention in cleveland and the big story on action news tonight is the tale of two conservatives and ted cruz delighted supporters tonight with his speech but he infuriated trump supporters because he refused to endorse donald trump for president of the united states and it was left to vice presidential candidate mike pen

jon karl has the latest for us. good morning, jon. >> reporter: good morning, robin.hile two of the trump children sang their father's praises last night, the trump campaign is still dealing with fallout from those remarks by melania trump. the moment melania trump finished her prime time speech monday night, it was all smiles on stage. but within hours, her strong performance was overshadowed by reports that portions of her 15-minute speech bore striking similarities to first lady michelle obama's 2008 convention speech. several phrases echoed almost word for word. >> you work hard for what you want in life. >> that your word is your bond, that you do what you say you're that your word is your bond and you do what you say. >> the only limits to the height of your achievements is the reach of your dreams and your willingness to work hard for them. >> the only limit to your achievements is the strength of your dreams and your willingness to work for them. >> reporter: on the convention floor some delegates said heads should roll. a pretty big mistake. >> it's a huge mi

let's bring in jon karl, he spoke with governor kasich. jon, what was the explanation? >> reporter: governor kasich is not responding directly, but david, his actions speak for themselves. he is refusing to step foot inside this convention, and take a look at where the ohio delegation is seated. at every convention i've ever been to, they have been front and center. now, they are stuck off here to the side. a clear diss to the state that is the ultimate battleground state and, by the way, the host state to this convention. >> all right, step back from siberia, jon, join us in the booth here, thank you. here in ohio tonight, hillary clinton, desperate to hold onto her slim lead in the national polls, with trump getting a week of national attention now. she spoke today before the naacp, just hours from here, an event donald trump turned down, and clinton reminded everyone of that. abc's cecilia vega is there tonight. >> reporter: usually, the opposing team sits out the convention week. not this year. >> donald trump cannot become president of the united states. >> reporte