running a 3-month long sting operation in which he said he was thinking about carrying out an attack similar to the 2009 shootings at fort hood which left 13 people dead. on saturday, jell-o purchased an assault rifle from blue ridge in chantilly which was cooperating with the fbi. the weapon was made inoperable he was arrested sunday. rabs to the shooting of an -- reaction to the shooting of an ice cream vendor who was ambushed after he went to park his truck on independence day. friends of the vendor are shaken up. >> reporter: they are badly shaken up, a cash and carry business, the robbers knew where to carry off this ambush, the vendor hit 9 times by gunfire, he is in critical condition this afternoon, nearly 24 hours after shot here. charles heard the gun shots and ran to the injured vendor, surprised to see a familiar face, the cousin of an acquaintance. >> he said i think i'm going to die. i said you are not going to die. >> reporter: the vendor was hit by 9 gun shots and survives today in critical condition. the shooting happened at the specialty distributors in ed monston, where ice cream owners rent space to park trucks and buy ice cream to take to the streets. it happened about 6 in the evening. police think it was a robbery. >> it was getting to the end of the day, i think the rain made him come back. >> reporter: predators after the vendors cash as he was coming in after a big 4 t of july holiday selling ice cream to ds and vending, too. somebody trying to work hard to make sure that he is okay and his family, people will take advantage of that. it hurts me. i was really upset. really, really upset. this is nothing you can do. >> reporter: you can feel the sense of hopelessness, somebody tried to kill an ice cream man on the 4th of july. they are looking for two predators but poor descriptions rs not enough to put out publicly, and no video at this point, they are deeply concerned about this, one, because thought went in to this ambush and the predators cleal clear ly, have foproblem using deadly force. . the identity of the wounded vendor has not been made public. acquaintances tell us he and his fiance are expecting a child. a bomb shell announcement by the fbi is turning today in to one of the most cops quential days on the cam -- consequential days on the campaign trail. the bureau would recommend no criminal charges, comy was far from kind to clipton, ripping her use of email on national television. >> reporter: if hilary clinton wins the presidency in november, we will probably come back and circumstance this will day and how she responds is one of the biggest reasons why. fbi recommends not to not file cruel charges. the dro's announcement gave her opponent plenty of ammunition as well. hilary clinton boarded air force 1 this afternoon, hoping to leave the long simmering scandal owe her emails behind her in criminal chapter of the case. he laid bare clipton and her inner sickles floppy handling of classified information. >> this is evidence they were extremely careless in their handling of highly classified information. >> reporter: the fbi found 110 emails on clinton's personal servers, contained classified information. 8 of the emails had more sensitive top secret information. 36 contained secret information. fbi found no evidence of intent to violate the law. comy said the bureau found no evidence of foreign hackers on servers but couldn't dismiss the chance information was compromised. >> it is possible hostile actors gained access to secretary clinton's personal email account. it will fu campaign ads and inspire two donald trump tweets. the system is rigged, general portray portrayous got in more trouble. clinton on stage in washington when comy spoke, her campaign announced it was pleased with the outcome and considers the matter resolved. two-thirds of voters don't see clinton as honest and trust worthy. garrett haake, wusa9. president obama just rapped up a spirited rally with hilary clinton, in charlotte, north carolina, clinton said, the president does not get the credit he deserves and took a swipe at her republican rival, donald trump. >> america faces a crisis, the world hangs on every word our president says, and donald trump is simply unqualified and temperamentally unfit to be our president and commander in chief. >> this was the first time president obama has stumped with hilary clinton. boric corker will be joining donald trump in north carolina this evening, the rally in raleigh is leading some to believe the chairman of the senate foreign relations committee could be a vice presidential pick. trump spent the weekend meeting with contenders. trump praised both lawmakers on twitter. much needed repairs for the memorial bridge. leaders announced the troubled ge $90 million fast lane grant from the u.s. department of transportation. going to take $250 million to complete the repairs, this cash will allow planning to begin immediately, construction early next year. summer is back, with a vengeance after a chilly moist 4th of july, howard bernstein joins us now. feels like we took florida's climate and moved it north 1000 miles. >> yesterday we were in the low to mid-70s, we hit 91, down to 89. the heat index values up in the 90s, we got heat values likely over 100 for the rest of the week. mid-80s up in central pennsylvania and pittsburgh, 92 norfolk. with the heat and humidity, we got showers and storms, especially in the carolinass severe weather there. little boundary to the south activated in the last 30, 40 minute, warrenton, southern maryland, we got couple of heavier showers, nothing the metro, down in to calvert county, hughesville, seeing a couple of showers that may pass north. heavier showers on 301, across 95 quanco, south of warrenton, a little shower, going to pass south of manassas. it's going the be a warm sticky one. south of up to, watch out for a few showers. hottest temperatures we have seen in the while in the seven- day forecast. lab tests on the central park device that severely injured a fair fax teenager are due tomorrow. doctors had to afternoon tate conner golden's foot after sunday's blast in new york. he is in serious but stable condition. police don't believe this ebbs plosion was terrorism -- this explosion was terrorism related but made by an explosive hobbyist. calls for gun southeast dc. elinore holmes norton teamed up with moms and dads for rational gun safety legislation, they mashched from lincoln to new jersey avenue and independence avenue. one paint says the increase in mass shootings has her concerned. >> today's march was about all of us getting our boiling -- hitting our boiling point, in which we cannot sit in the homes and hear about the hobble things happening in our country. we are losing to the lobbyists and we would like congress to listen to the people. >> congresswoman nortop says democrats have more tactics in the works after last month's historic sit in. a trial for a fourth officer charge misdemeanor the death of freddie gray gets underway on thursday. rice chose to have a judge, not a jury, rule on his case. rice is the highest ranking of the 6 officers to face charges in the case, charged with endangerment and misconduct in office. a judge has acquitted two other officers after rice this are two other trials and a retrail. we are getting started on wusa9 at 5:00, a dispute at a salon leads to someone being poisoned in montgomery county. we will show you the troubling video, what started it coming up. why fa is a spent five years and it shall why nasa spent five years and $5 million to send a spacecraft to jupiter. we are less than 3 3 hours away from the maintenance plan. commuters have advice for people heading off to work metro is complicating the ride to and from virginia, hundreds of thousands of commuters will feel the delays, on the roads you will feel them, too. pete is here with more. >> the third shutdown is big, starts tonight, 8:00, the blue and yellow lines will be cut off. a big block in the morning rush from alexandria in to dc. michael's commute is about to get worse, from alexandria and will drive an extra half hour to work downtown. >> part of being in the community that rely on the service. >> reporter: part of the blue and yellow lines are closing. metro is cutting off the tracks in between for a week. that means riders a day. >> if we kind of pitch in and have good spirits, get regular service in the long-term, it's going the be a good thing. >> reporter: equipment is ready, crews replacing thousands of track parts, this 3-mile stretch is both above and underground, tough work making for tougher commutes. >> i pity anyone that doesn't have an alternate way, if you are going to have to relay lie on shuttle buses, it's going to be a really bad commute. >> reporter: free shuttles replacing trains, metro says there won't be enough, it needs 70% fewer riders for this to work. >> it's going to affect a lot of people. >> if metro doesn't deliver on the regular service, people will be more unhappy about it. >> reporter: trains from dc will still go to reagan national airport, a free shuttle between the airport and braddock road, metro wants it limited to airport passengers only those passing through the different express shuttle, to and from pentagon city. metro push comiewghters in virginia to take -- commuters to take virginia railway express. a bank robbery in falls church. investigation at a td bank is having an affect on traffic there in the area as a result of the investigation. we are told traffic in both directions on route 50 is being affected. pbc is apologizing for its decision to show fireworks footage from previous years. >> it caught the eye of a lot of people who could tell immediately when there was no scaffolding on the capitol and the cloudy skies turned clear, something wasn't quite right and took to catherine felt personally victimized for showing stock footage. milli vanilli of fireworks. others gave the network a break. producers of the capital said they werein tryg to bring the viewers the best television experience and apologized for any confusion. local fireworks celebrations had to be canceled as a result of the weather. college park and green belt will hold festivities tonight and the skies will light up on friday over gaithersburg, check out the run downs of the rescheduled shows, download our wusa9 app. i feel personally victimized by this humidity which punched me in the face when i walked out of the house this morning. >> you have so much is it going to do to you? >> it's just thick and hot. >> tomorrow, actually -- not just the heat and humidity, tomorrow with the air quality is going south. code orange alert for tomorrow. unhealthy for sensitive groups. let's talk about the heat wave that began today. 91 today, warmer than that the next several days, 97 friday and that may not be hot enough. may get to 98 or 99. this is the air temperatures i'm talking about. heat index values, between 100- 105, hotter than that. friday is the worst day, by sunday, some relief. the average by the way, up to 88, 89, with the heat and humidity, severe thunderstorms down in north carolina, we have seen a boundary, hefty showers developing, not so much in dc but southern maryland and areas 30 more, heavy ones in to west towards miles town and southern charles, a few towards the river. this is going to head this way, over 301, could clip you. several other hefty showers continue moving southeast, at 15 miles an hour, one the prescription william county, north. this is moving towards stafford and fredericksburg. not too much behind it and a spotty shower, that's it. a spotty shower in the mountains of eastern, west virginia, toasty temperatures, yesterday's high was 74. now, we are 89 in town. 90 leesburg, 70 oakland. factor in the humidity, got to do that, feeling closer to 100 in fredericksburg. what we are looking at, the thunderstorms to the south, we are checking out stable air, trying to daytime heating over the next couple of days, we will pop storms in the afternoon. in yellow weather alerts. we will have isolated to scattered storms. tonight warm and muggy. most of news the 70s. tomorrow, few clouds and sun mixed. some isolated to scattered storms in the afternoon. towards thursday, sunny, hot, humid again, maybe the better concentration of storms to the north and hard to tell where exactly they are going to be, not much change here and there. code orange air quality tomorrow. unhealthy for sensitive groups, use public transit if it's an option. don't refuel during the day. wait for another day. if you exercise outside, morning is a better time than the afternoon or evening. tonight 68- 76. warm and muggy. tomorrow 70s and 80s in the morning, isolated scattered storms in the afternoon, highs gets worse thursday and friday, mid to upper 90s with the afternoon storms. over the weekend, hot saturday, less humid, and more seasonably hot on sunday, highs around 90. . a smelly situation for suv openers and why apple wants you to be an organ donor, up next. a man post as picture of himself torching a u.s. flag on facebook, you can probably guess what the cops did next. tonight's mega millions jackpot worth $454 million, the 7th largest jackpot in u.s. history. fios is not cable. we're wired differently. so we wired the wagner's house with 100 meg internet. which means that in the time it takes mrs. wagner's car to arrive for the airport, she can use fios to download the movie "up in the air" to watch while she's...up in the air. that's the power of fiber optics. and right now you can get 100 meg internet with equal upload and download speeds, tv and phone for just $69.99 per month online. cable can't offer internet speeds this fast at a price this good. only fios can. prodders, shuckersers, and sniffers, [ inhales ] all giant produce is triple checked. farm, crate, and store. we're focusing on fresh... ...so you don't have to guess. my giant. . police noticed commenters were threatening him and arrested the 22 year old and took him in to custody for his own safety. one of the most popular stories, penny writes if you are not proud to be an this is for anyone not proud to be an american and anyone that burns or desecrate as flag. daniel writes while it was in bad taste it is just someone looking for negative attention, burning fabric like bunning a bible is just burning a bookment it only has the power you give it. join the conversation on our wusa9 facebook page. we want to hear what you have >> say. > took five years but the juno spacecraft is orbiting jupiter. scientists cheered and high fived each other when the spacecraft reached its destination and traveled chose to 2 billion miles to reach the largest planet in the solar sis tell. researchers are hoping to learn more about jupiter's composition and uncover answers about how our solar system began other the next 20 explorer owners are smelling something stinky inside their suvs. the highway traffic safety administration received more than 15 complaints and opened -- 150 complaints, they detect the smell when the vehicle is in full throttle. it caused a crash. the complaints involve trucks made between 2011-2015. apple wants to encourage the customers to register as organ do nors. a software update will let users enroll in a donor registry by clicking a button in the help app. tim cook says, he hopes it helps to ease a donor shortage and says apple cofounder steve jobs had ex-criewsh waiting wait for a liver trance -- excruciating wait for a liver transplant. hostess is going public, three years bankruptcy protection. the company is nearly 100 years old and makes cupcakes and ho- hoes and twinkies. they weren't leaving without a fight. residents living insides one of co-op communities were evicted this morning. a family grieves tonight after a father shot and killed his own son at a gun range. a spat at a salon nearly ebdz with one person -- ends with one person drinking a poisonous cocktail that could have killed them and it was been trying to prepare for this day... and i'm still not ready. the reason i'm telling you this is that there will be moments in your life that... you'll never be ready for. your little girl getting married being one of them. ♪ ♪ liz lemon field poured a skin care product in to a colleague's water bottle after an on going dispute, caught on video, andrea video. >> reporter: good evening, a guilty plea, and a 10- day jail sentence, the state had wanted to put her behind bars for 18 months. lou will spend 10 days in jail for astonishing act caught on video inside blue mercury in gaithersburg. watch as lemonfield open as co- worker's water bottle and pours in a drying lotion treat acne. she replaces the cap and shakes the bottle before returning to it a table. it's one of those cases where a good person did a stupid thing, paid the price. she is sorry. >> reporter: santa cruz drank from the bottle and ended up so sicker she was hospitalized. >> my client alleged the day before this incident, the victim spit on her pasta, which she had for lunch and the next day my client did this stupid thing in retaliation. >> reporter: a dispute from a party. she said santa cruz made inappropriate advances, conduct she rejected. emotional santa cruz said she was disappointed by the short sentence, in court, she testified that she lives in fear, and has to rely heavily on her mother. lemonfield's apologies in court did not seem sincere, she said. >> >> reporter: did the state buy her apology. >> the judge did. that's what is really important. >> reporter: lemonfield will be on probation for 18 months in addition to that 10- day jail sentence. >> after her arrest, she had to wear an ankle bracelet for 6 months and completed anger management and 8 hours of community service. eviction at historic dc group home led to a protest in northwest, john henry was in the mount pleasant neighborhood where it happened. they had to call police because the residents said we are not going. >> that's right. some of the residents got up on the roof to protest the new owner's decision to e vight them, they were making a statement about an issue happening across the district. this group of activists, called mount pleasant home for 41 collective, on tuesday, members did everything they could to make sure they would stick around in this neighborhood longer after that. >> they are peacefully resisting, they don't want to be moved. >> reporter: one was protesting the decision to evict them. learned about the eviction two weeks ago, they felt they had time to come up with a plan. surprised to find stuff on the curb this morning. >> we had zero warning, absolutely nothing. >> reporter: they called the u.s. marshals who assist with evections, the tenants said there should be more warning, argued development are squeezing people like them out. >> we are not the community most hurt. >> reporter: the u.s. marshals said there are scenarios where tenants can be kicked out. that happened so residents don't barricade themselves inside a home before an eviction occurs. as for the protests on nt no arrests, just broken hearts. >> this is a place that means a lot for a lot of people, people that didn't have a place to call home. >> the street collective is moving to another residence elsewhere in northwest. we reached out to the owner who evicted lamont street collective, he designed to talk to us. -- declined to talk to us. what sparked this fire near blake high school. firefighters arrived at abandoned home on norwood around 1:30 and took 45 of them to get this under control. no one was hurt. the damage estimated at 250,000 dollars. information on the father and son killed in a jet ski accident in summers point new jersey on saturday. 10 year old conner and his father, jesse, are from new york, over the weekend, we believe they were from maryland, tons out it was their vessel that was someone in maryland. the son was at the helm with dad behind him when the ski collidedd with another craft. a florida family is grieving after the accidental shooting death of a teenager, the gunman was his father. it happened sunday at a shooting range in sarasotas david explained the tragic circumstances. >> my dad was firing a 22, a little semi automatic pistol b what happened was the previous shot ejected casing which is super hot bounced off the wall and ricocheted down my dad's --, because it was super hot, the knee jerk was to brub brush it off and he pulled the gun happened hand went off in to the ceiling and ricocheted off in to my little brother. >> the family me account to set up expenses connected to the death. a report raising concerns about pollution in the waters used during the summer olympics in rio. >> white boats are running to the port coming back brown. researchers believe the bacteria is a result of raw sewage that has seeped in to the sea from thousands of homes and hospitals in rio. a breakthrough, fda approved a slow dissolving medical implant. older stints are permanent mesh wide tubes. 370,000 people die every year from clogged arteries, a stint hasn't been able to show any reduced risk of clots and heart complications. lift the spirits of cancer patients and survivors is getting its start hear in washington. >> participants at med star washington hospital center painted paneled canvas murals today supplied by the foundation for hospital arts. the products from the 50-state tour will be unveiled on the final day of the art program. a hollywood conspiracy theory involving taylor swift. kevin durant brings one of his youngest fans to tears. what a smart phone company said about this picture that has them apologizing tonight. summer came back with a vengeances we made to it the lower 90s. now on fist alert doppler, showers and fog, southern charles county, a closer look at social media is lit up with reaction after kevin durant announced he is leaving oklahoma for golden state. >> it's too late, a done deal. news is hard to take, especially for the thunder. >> miles? kevin durant is not going to be on the thunder anymore. >> why? >> he signed with another team. >> you like golden state? >> no. >> i hate him. i will punch him in the face. >> oh, no. that's not going to do anybody any good. on twitter , the child's father thanked dur rapt for ruining his son's day. >> we have got to give our kids perspective. >> someone dug up an old social media page. >> here is durant's dating profile on black planet when he was in college in texas. don't ask us why they up. his name was kevin baller 33, wrote about looking for youngings to chill with or be friend. >> sporting the nationals cap there, too. put on your tinfoil hats, a hollywood scandal conspiracy something making the rounds on social media. >> ridiculous. by you you may have seen tom and taylor swift displays of affection including i love ts tank top. now some people are speculating the whole thing is a performance arts stunt that will be part of a music video. the video could coincide with upcoming album. swift releases a new album every two years. the last one was in 1989 and 2014. a picture was just too good to be taken by a smart phone. >> chinese smart phone maker posted this picture on its about the phone's fantastic camera. according to the verge, the picture was take within a dslr rig that costs $4500. in a statement, they decided they should have been more clear. >> there is a pbs joke i'm not going to make. mlb all stars named tonight, you can bet this guy is one of them. live at the park with details. >> severe weather rips up parts of kentucky, including a possible tornado. >> arrest in the murder of a u.s. student killed while studying abroad in italy. fios is not cable. we're wired differently. so we wired the wagner's house with 100 meg internet. which means that in the time it takes mr. wagner's to pour a 20 oz. cup of coffee, tommy can download 30 songs, and jan can upload 120 photos. 12 seconds. that's the power of fiber optics. and right now you can get 100 meg internet with equal upload and download speeds, tv and phone for just $69.99 per month online. cable can't offer internet speeds this fast at a price this good. only fios can. police detained a homeless man in the death of an american college student. the body was napped a river in rome on monday. tina krauss reports from london. >> reporter: a day after the body of 19 year old beau solomon was found in rome's tiber river, police took a year-old homeless man in to custody. police say he was seriously implicated in the murder. solomon's body was discovered near the marcony bridge, 2.5 miles from the bar solomon was at with a group of students thursday night. the university of wisconsin student had arrived in rome that day for a study abroad program at john cabot university, roommate alerted officials friday morning when he didn't show up for orientation. >> he was beloved by everyone. >> reporter: sol month was captain of his high school football team, he beat cancer as a child. >> over 15-20 procedures growing up here, was able to overcome all of that. >> reporter: his brother told a milwaukee newspaper, he was found with a head wound and blood on his shirt and someone used his credit card in milan, hundred of miles from where he was last seen. police are interviewing tina krauss, cbs news. >> according to the italian news agency, autopsy results say he suffered injuries consistent with a fall and days in the water. suspected tornado ripped through a wal-mart near the west virginia border. parts of the roof were sheered off and the damage inside was widespread, in lexington kentucky, 4th of july celebrations quickly took a turn for the worst. >> it blew all the gear down, everything was sopping wet. >> 50 miles south of there, a man in rock castle county watched helplessly as the storm tossed his car on its roof. the national weather vis will determine if it was a tornado that ripped through the wal- mart in kentucky, does it look like it to you? is it too going to guess, zero if not strong. seldom do i see cars flip by straight line winds. they have a survey team. standard practice after any damaging wind. they will go out and determine how strong was it. ef0 or 5 or as strong as that. severe weather this afternoon is well south of us, in to north carolina, we had our share of cool damp weather. today 91s the 6 6th time this year, tracking heavy showers to our south, notice in the district, no problems, on the warm side, humid, too. all the heat and humidity, boundary here, focus for showers to develop. lighter ones, calvert county, st. mary's, southern charles, no lightning, could be, now, t shower to dog rin now. towards shiloh at 6:03. other showers east going to clip falkner. a few showers in southern falk here, prince william, northern stafford, moving towards the east, southeast, 20 miles an hour or so. gails steadying sprinkle there. the stray shower or two here in the mountains to the west. temperatures now mid to upper 80s, 90 manassas. 89 fredericksburg. 83 in hagerstown. feels like it's 100 in culpepper, 101, fed fredericksburg. dew point is at 70 degrees. the heat is going to be with us for much of the remainder of the week, i hope your ac is working well. 68- 76 tonight. isolated storms south, warm and muggy, a patch of fog, tomorrow morning 70s and 80s. temperatures really climbing quickly tomorrow. in the afternoon, lower 90s, hot and humid, scattered thunderstorms heading in to the thursday, friday period, hotter, 94 thursday, few afternoon storms, friday 97, maybe 98. that should be the hottest days heat index friday, 10 5- 107. saturday 96. we dry out saturday and more comfortable but hot by sunday. . now, wusa9 9 game on sports, brought to you by ex-finty. >> baseball will choose all stars tonight. >> how many of the nats will nationals could get as many as four or five starters announced later tonight as the nationals getting ready for the brewers, the same time, 7:00, the reveal, who will be representing the national league, one guy for sure for the nationals, bryce harper, harper is one of the top go getters in all of baseball. nationals park, sure fire lock to be headed to the all star game. murphy, catcher wilson, baker was two time all star and knows what it all means. >> you are chosen individually, as a team component, when you are standing on the sideline representing your team, your teammates and the organization and being proud to have the uniform on and hopefully motivating other guys to fortunate to be chosen again. >> reporter: time for today's inside pitch. s pa no espinosa may not make the all star game. 17 rbis and espinosa named e th national league player of the week. >> to know that you are helping a team and those aren't pointless runs and aren't pointless home runs, it's actually helping the team win games or extend leads or give leads or to me it feels a lot better than just to be hitting a home run down by 10. >> reporter: congrats to danny, this is why it's dangerous to do live shots behind first base. we will move when we see you here at 6:20. back to you. >> need a helmet out there, frank. coming up at 6:00, careless but not criminal, reaction to the fbi's decision not to charge hilary clinto of a private email service while secretary of state. a former national guardsman from northern virginia appears in court, accused of plotting an attack in the name of isis. >> up next, ford already with virtual reality mixed reality could be the next big thing. sfx: crowd cheering sfx: crowd booing ♪ sfx: crowd chanting ♪ sfx: crowd cheering ♪ sc johnson, a family company > in popularity, you will see something called mixed reality. >> computer generated images are added to your surroundings. >> reporter: robot invading this room are not actually there. unless you are waring a microsoft lens as i did recently. microsoft calls it mixed reality, headset maps the environment and let's you add 3d images. >> virtual reality you are cut off from the real world with an example of mixed reality technology, you can see the real world, we are mixing digital assets. holograms in this case on top of the real world. >> reporter: ben reed filled a hotel room with examples of the technology's promise. >> you can turn any wall in to a big screen tv. lens, it's available to software developers, microsoft hopes they will help retailers map out the stores. similar tech is driving google's tango, available on the fab 2 pro phone, this september. the company showed how it can help you redesign a room with the touch of a finger. >> glimpse of a virtual future becoming increasingly real. >> it's weird when you take them off. . the fbi says charges should not be filed against former secretary of state hilary clinton for her use of a private email server. >> a former national guard soldier from sterling, virginia, charged with plotting to help isis. >> t minus two hours to beginning of phase 3 of metro maintenance surge. i'm adam longo. >> i'm lesli foster. extraordinary day on the campaign trail. hilary clinton and president obama side-by-side, hours after the fbi closes its investigation this to clinton's email. the decision by fbi director james comy to recommend no criminal charges against clinton, sent a shock wave through the race. >> you think you had a weird first day back at work, consider hilary clinton, the director of the fbi spent 15 minutes ripping her use of personal email before announcing shi should not be prosecuted in his view. that was before lunch. appearing side-by-side with president obama for the first time as a presidential caatndidhie, ringing endorsement. >> there has never been any man or woman more qualified for this office than hilary clinton, ever. >> reporter: clinton hoping star power can waiver democrats to her camp and setting the stakes for november. >> donald trump is simply unqualified and temperamentally unfit to be our president and commander in chief. >> reporter: the scene in charlotte, a dramatic departure from that which filled american tv screens. director of fbi criticizing use of email accounts and servers as secretary of state. >> although we did not find clear evidence that secretary clinton or colleagues intended to violate laws governing handling of classified information, there is evidence that they were extremely careless in their handling of