to change. he was seen in his nello -- in his neon yellow swimsuit headed to the bathhouse. it was at 2:30 p.m. that his brother realize his clothes were in the bathhouse, but kaiser was nowhere to be seen. they ran back into the water and began the search, then notifying police, the coast guard, and other agencies. commissioner evans said they believed it was sometime between 2:15 p.m. that kaiser, described as a week swimmer, went back into the water. >> a young child. the whole city is grieving that we lost such a young child. juli: from interviews with campers and camp leaders, they were able to determine that no about possible safety failures. but today, mayor marty walsh released immediate changes that will occur at more than 30 summer programs for children. those include headcount procedures, front desk halfing, child to staff ratio, bookend procedures, and i will explain more about those changes next to 5:00. ed and maria? ed: now involving curt schilling's failed video game company, 38 studios. after a four-year investigation, no criminal charges will be filed in the case. the company relocated to rhode island from massachusetts in 2010 in exchange for a $75 million state loan guarantee. it later went bankrupt, leaving taxpayers on the hook. maria: to the south shore where the search is underway for a man accused in a disturbing attack. ed: our correspondent is like for us this afternoon. is highly unusual for a number of reasons. yesterday a local woman in her 70's was sexually assaulted in her own home by a stranger, a man in his 60's. it happened in her north kingdom home. it was not even dark yet. the man forced his way into the house. >> she was cornered in her house by the suspects, not known to her. there was no connection we could determine. after she determined that the suspect roque into the house with a forced entry -- broke into the house with a forced entry to a ground-floor window. reporter: she called 911 herself. she gave this description of the attacker -- approximately 60 keep your guard up, your lights on, and lock your windows and doors. i mary saladna, wcvb newscenter 5. ed: a man accused in a violent attack in winthrop in court today. prosecutors added a charge of aggravated assault and battery to an already long list of charges. gerardo portillo is accused of trying to lure a woman into his car monday night. prosecutors say when the 25-year-old refused he got out of the car, followed her to revere street, allegedly propositioned her for a sex act, grabbed her around the throat, tried to pull her shorts down. prosecutors say the amscared hi. police say the suspect left his 3-year-old daughter in the backseat of his car, when he allegedly got out and attacked the woman. ed: new concerns tonight about the zika virus and mosquitoes carrying it. maria: nicole estaphan has a miami have been infected with the zika virus. these are the first documented cases of water -- what are believed to be local transmission from mosquitoes to people in the u.s. it is believed to the transmission was several weeks ago. how about here at home? we spoke to a local expert about whether florida should be of concern to travelers. >> not yet, but if the public health authorities in florida are more cases, someone planning to go that is -- someone planning to conceive or is pregnant should probably avoid florida for a while. reporter: the next few weeks will be key in determining if the four infections are isolated cases. coming up at 5:00, a major roadblock for doctors studying the zika virus. why numbers in the u.s. might be much higher than reported. storms in sherborn causing this tree to crash down at greenwood street. no one was hurt but some power lines were taken out. that all caused by the rain in the storms. and we needed that rain, mike. mike: oh, we did. unfortunately we did not get it and all that many locations. it was the store famine depending on where it -- it was feast or famine, depending on where you were. this is what most of us got. a few scattered showers got a half-inch out of the whole thing. we have storms offshore. we have lots of lightning. if you look out to the west pop-up showers have developed. coming up in a few moments, we will talk more about your weekend forecast. maria: commitment 2016 now -- any momentum after clinton's acceptance speech last night at the dnc. ed: the two democrats are on a bus tour of the must-win states of pennsylvania and ohio. clinton wasted no time taking aim at her gop challenger. ms. clinton: i find it highly amusing donald trump talks about make america great again. he does not make a thing in america, except bankruptcy. ed: the democrat described the difference between she and donald t voters." the race between clinton and trump remains tight. maria: hillary clinton campaigned for former mass attorney general martha coakley when she was running for governor back in 2014. liam: -- ed: on this week's on the record coakley assesses clinton's strength. martha: what i like about hillary is she was steadfast in serving the public. looking for this, this is a big week and she is not only the best woman, she is the most qualified to run the country. ed: watch martha coakley sunday at 11:00 on "on the record." maria: -- maria: another apparent hack attack on democrats. this time it's the house democratic campaign committee. the hack resembles the cyber breach at the dnc. it's not clear exactly who tapped into the computers and what information was taken at the dccc. president obama says russia was almost certainly responsible for the hack of the democratic national committee. cyber security experts agree. maria: live pictures from colorado springs where donald trump is holding a town hall. supporters are waiting for donald trump to take the stage. that should happen at any moment. ed: in the meantime, look at this video. do you recognize that man in front? maria: now i do. a novel approach to campaigning today. mike pence riding a harley davidson motorcycle across indiana -- of course he is the governor of indiana -- with a national guard charity group. pence rode motorcycles when he was younger. he jokes he took it up again when he became governor because it's required in the constitution. it's a good line. by the way, he borrowed the harley. maria: good to know. two adults and a teenager recovering after they were attacked with a baseball bat. ed: this afternoon, manchester police are looking for 30-year-old robert russell. the victims tell police they were sitting on the porch of a home on west hancock street when two laconia now where police are searching for 3 suspects in an overnight home invasion. there are 3 victims. it was just after 11:30 last night that officers were called to batchelder street. the victims say two men and a woman tried to rob them. new at 4:30: a special prosecutor will handle the case of a black man in minnesota shot and killed by a police officer. maria: philando castile was killed earlier this month in a st. paul suburb. the 32-year-old's girlfriend broadcast part of the incident on facebook. the attorney for the officer says his client was reacting to was shot while reaching for his id after telling the officer he had a gun permit and was armed. the special prosecutor will be working with the district attorney to ensure what's being called the absolute integrity of the case. the plainville teen accused of persuading her boyfriend to take his life back in court today. lawyers for michelle carter filing a motion to suppress statements she made to police. it was earlier this month that the sjc ruled the involuntary manslaughter case against carter will move forward. her trial is set to begin in december. 18-year-old conrad roy killed himself by filling his truck with carbon monoxide in 2014. ed: bill cosby has dropped a lawsuit demanding the accuser in his criminal case repay the money from their confidential settlement back in 2006. cosby sued andrea constand for violating the contract by speaking to police, who reopened the criminal investigation last year. a judge upheld constand's right to speak with police. his lawyer says cosby just wants against him. maria: a former school bus driver in new hampshire has been convicted in a crash that injured three students. stephanie boyd admits to looking at her phone while operating the bus in nottingham. she crashed into a tree. she'll be sentenced at a later date area and she faces up to 7 years in prison. ed: one person is dead after a crash involving a car and a tractor trailer in plainville. police say the car ran into the back of the truck near the now-closed truck stop on washington street. a 15-year-old passenger in t taken to a rhode island hospital for treatment. plainville and state police are investigating. maria: state police release the name of the man killed in this crash on 495 in franklin. zachary lemir died yesterday after crashing into this wooded area north of exit 17. what caused the 23-year-old to lose control of the pickup truck remains under investigation. ed: and new at 4:30: more charges tied to the water crisis in flint, michigan. today six current and former nine. for 18 months, the flint river was used for tap water as a way to save money while a new pipeline was under construction. that water was not treated to control corrosion. elevated levels of lead were discovered in children. maria: time now to flashforward to 5:00 on newscenter 5. ed: a california boy has his prosthetic leg stolen at the beach. maria: and they stumbled on an emergency -- how they saved a life. ed: the largest depository of blood samples right here in boston. cutting edge work it is being used for and how it could change the future of medicine. >> you are watching newscenter 5 at 30 p.m. ed: taking a look at traffic trying to move town -- move through town on the right. let's look at what we've got. hit it twice, we will get the latest information. 29 minutes right now -- look at all of the hot areas around town. upper deck to 128, roughly half wellesley stretch. backed up even beyond needham as you head through. the first leg of the pike am a weston tolls, 495, slow going through the tolls. the pike to 290 is a nightmare. you see the problem -- on the south side of 495, slow. that is what traffic looks like right now at 4:35. >> ? glory, glory hallelujah his truth is marching on surprises a plane full of passengers with this tribute to a world war ii veteran. the group was on the plane heading from germany back to the u.s. the pilot announced an army private was escorting the remains of the soldier back to houston. that's when the group put on their impromptu performance. ed: that is the greatest generation, and obviously because of their age, they are i wish we had more rain to talk about. maria: i know. ed: there is a lot in philadelphia. i wish i could have packed it up. mike: new york city -- [laughter] ed: i know we need it. mike: look at this. nantucket where there is over an inch of rain. here is a very minor amount. maria: we need it. mike: we do. we may get some boy, every drop helps. we are in the middle of severe drought conditions. in worcester, we are over eight inches drive for the year and this is the area now labeled severe drought. the area that got the rain was really outside of this. that is where all the rain was. that storm system, high pressure building in. we do have a beautiful day showers. look at this thing. we were looking at returns earlier today. we had 3, 4 inches of rain. 50, 60 miles one way or another. out to the west, we are watching a few puppet showers. watch the trend. we have one little one north of greenfield holding tet little cooler. wins out to be water, 60 miles per hour made things a little bit cooler. boston is relatively cool. inland, the more sunshine this afternoon, once again, we had a few spots getting close to the 90-degree mark. look to the south shore -- that's where most of the cloud cover was and also the rain. nantucket at 71 degrees. partly cloudy skies. not as muggy the last couple of nights. not completely comfortable. inland, 82 to 88. temperatures might be a couple agrees cooler. if you are thinking about making it a beach day, looks pretty good. take the sunscreen with you. high tide coming in at 8 :44 during the morning hours. 84 tomorrow. sunday, we do have the chance of showers were thunderstorms. i think the best opportunity will be during the morning hours. as the day goes on, we will have a lot of clearing out. most of the showers and thunderstorms be during the morning hours. 80 degrees for a high temperature. temperatures a little bit cooler. monday, tuesday -- those chances are minimal. it's almost like a pop-up. not looking for any organized activity out of it. by the time we get to friday, we could have another chance of showers. saturday is looking like your best chance. maria? maria: wonderful. in your health now -- a veto for a bill that would have required health insurers to cover the costs of certain treatments for chronic lyme disease. about the effectiveness of long-term antibiotic therapies. he did file a compromise plan that would expand access to other treatments for the illness. a child safety recall to tell you about this afternoon. ed: combi usa is recalling more than 39,000 car seats. the recall covers certain coccoro convertible child restraints with a model number 8220. this information is on our website if you need it. it's also on the app. you can get there. government documents say the seat can put too much force on a be mindful of that. maria: a casino project in taunton hits a big road block. the ruling that could cost the -- ed: the ruling that could cost the entire proposal. but first let's check wall street. now? excuse me. again? be right back. always running to the bathroom because your bladder is calling the shots? we're going to the doctor. take charge and ask your doctor about myrbetriq. that's myr-be-triq, the first and only treatment in its class for oab symptoms of urgency frequency, and leakage. myrbetriq (mirabegron) may increase blood pressure. tell your doctor right away if you have trouble emptying your bladder, or have a weak urine stream. myrbetriq may cause serious allergic reactions. if you experience swelling of the face, lips, throat or tongue or difficulty breathing, stop taking myrbetriq and tell your doctor right away. tell your doctor if you have liver or kidney problems. common side effects include increased blood pressure common cold symptoms, urinary tract infection and headache. it's time for you to make the calls, so call your doctor to see if myrbetriq may be right for you. visit myrbetriq.com to learn more. ed: boston city leaders are pressuring departments to cut more off overtime costs in an effort to rein in expenses. the city's chief financial officer is urging departments like police, fire, and transportation to shave an additional 5% off overtime. he says that could save the city $11.6 million. and of course the savings would , help pay for core city programs like education and curbing homelessness. new trouble for taunton's casino project. maria: a federal judge has ruled the u.s. interior department did not have the authority to designate the land as a native american reservation. organizers broke ground in april, months after opponents filed a lawsuit to block t the city's mayor says voters overwhelmingly approved the plan, and he hopes the interior will appeal. ed: despite record earning for facebook's second-quarter the company says it may owe 3-to-$5 billion in additional taxes. the irs issued a notice to the social media giant, after an investigation into how facebook transferred assets to ireland in 2010. earlier this month, the irs sued facebook, saying it suspected accountants had undervalued some seeing longer lines at your starbucks? there's a reason. maria: the chain is cutting down on workers hours as part of a new labor strategy. as a result fewer baristas are available to make those lattes during a shift. the company is preparing to increase wages later this year. starbucks experienced a drop in sales growth in the second quarter after it sparked a customer revolt with its revamped rewards program. ed: interesting. in new jersey, i did see that. maria: ed: now you know. a pest infestation so big, it kept a couple up at night. maria: their nightmare next on capital one believes your bank should work for you, not the other way around. so capital one reimagined banking... ? with a place that feels nothing like a bank. and helpful people that talk to you...not sell to you. with free checking accounts that are actually free... no minimums. no fees. and a top-rated app, let's you bank right here. that's banking reimagined. maria: how would you like to share your home with 50,000 bees? ed, why not? ed: outside is fine. maria: this houston family didn't want to either. the infestation was so bad the couple living there was getting stung while they slept. a professional came in and removed the bees. he says he was only stung about two dozen times. ed: only about two dozen times? maria: yeah. ed: breaking news on newscenter 5 at 5:00 with ben and jc right breaking news in the meningitis case. ben: the hunt for a stranger who broke in. mike: most of us missed out on the rain today, but with another chance. jc: new concerns about the zika virus spreading in the u.s. what travelers need to know tonight. >> from boston's news leader -- this is wcvb newscenter 5 at 5:00. jc: -- boston mayor marty walsh enacting new safety measures after the death of a little boy. ben: we are learning more about the death of seven-year-old kyzr willis. juli: it is still a mystery how back into the water. investigators learned that the camp counselors actually bought that yellow swimsuit that he was wearing when he died. the commissioner updated us. the timeline -- at 2:15 p.m., the counselors began clearing the beach to the bathhouse. kyzr was seen walking toward the building. his in the bathhouse, but no sign of the little boy. that is when the search began. he was eventually detected by sonar 20 yards out into the water. he had been practicing his swimming just hours before. >> unfortunately, that particular day one of the counselors was trying to teach him to swim. from what i understand he was a weak swimmer, one of the counselors was holding him up that day.