former u.s. president donald trump is on the campaign trail in south carolina as he faces several indictments, still railing against the special counsel investigating him. more than 1,000 wildfires burning in canada right now. we'll hear how those blazes are affecting an indigenous community. simone biles is back. her return to competitive gymnastics. republican front-runner donald trump was in south carolina on saturday night complaining once again about the numerous criminal indictments he's facing and calling on republicans in congress to do something. addressing the friendly audience, trump grossly understated the seriousness of the charges against him, take a listen. >> the fake charges put forth by the biden sham, we call it a sham indictment. i really believe he's mentally ill. but these are outrageous, and it is an outrageous criminalization of political speech. they're trying to make it illegal to question the results of an election. >> he's also lashing out at his former vice president, mike pence, who has increasingly been criticizing trump in his own bid for the white house. trump posted one of his sharpest attacks yet on social media calling pence delusional and not a very good person. cnn's eline that chin was at the south carolina event and has our report. >> reporter: the former president spent much of his saturday night speech railing against the recent charges that he faces as well as attacking special counsel jack smith directly. trump called him, quote, mentally ill as well as deranged. now, the former president also made an appeal to republican lawmakers on capitol hill. he argued that they needed to step up and do something in order to help defend him against his recent legal battles. one big thing i find to be different from his speech on saturday is it came less than 24 hours after jack smith wrote in a court filing asking a judge to set limits on what trump's team can do with the evidence shared in the election subversion case. the judge ultimately ruled on saturday that donald trump's team must respond to that proposal by monday afternoon, but there were a lot of questions going into saturday night. whether donald trump's team would encourage him to change his rhetoric in light of that court filing, but clearly he did not. elaina treen, cnn, columbia, south carolina. ukraine says its air defenses fought off a russian attack overnight. kyiv says russia launched two waves of strikes, one saturday night and the other sunday morning. ukraine shot down all 26 drones used in those strikes, and a majority of 40 cruise missiles. russia is claiming progress in northeastern ukraine. it says its troops captured a village in the luhansk region on saturday. moscow also they will ning a response after what it calls a barbaric sea drone strike on one of its oil tankers. ukraine is making it clear it only plans to scale up those attacks, and it's putting six russian ports on notice that shipping in and out of them could be impacted by military operations. nada bashir is live from london. escalating attacks as this peace summit is under way in saudi? >> reporter: absolutely. it's been another devastating night across ukraine's eastern front lines. we've heard from the ukrainian air force. they've described what was a large-scale aerial attack by the russian armed forces using both drones and missiles across ukraine's eastern region to devastating effect. although ukraine has said that it will manage to thwart dozens of aerial attacks using its air defense systems, but of course there has been devastation recorded as well. president zelenskyy addressing this. he spoke about an attack in kharkiv targeting a blood transfusion center. he says a russian guided aerial bomb targeted the center, setting it ablaze, and sadly fatalities have been confirmed amongst the wounded although no official figures on that just yet. russia is also accusing ukraine of its own round of attacks in the southeastern donetsk region. they say the ukrainian armed forces targeted a university in donetsk using what they claim to be cruise missiles as well as cluster munitions, though cnn has been unable to independently verify these claims. this has been reported in russian state media and citing emergency services. they say there were no people present inside the university at the time, but they say the donetsk region underwent several shelling attacks by the ukrainian armed forces. they say they recorded 48 attacks in total. and of course southeast, in the black sea, tensions continue to bubble. we've seen those attacks by ukrainian sea drones targeting russian vessels. as you mentioned, ukraine has said these plans could step up, we could see continued attacks against russian vessels, using maritime drones there. we heard from the head of the ukrainian security services as well as official sources speaking to cnn, saying as long as there are russian forces in ukrainian waters on ukrainian land, these attacks will continue. and several russian ports have been put on coastal alert. officials saying these are now conflict risk areas. but russia is vowing its own response. we've heard from the russian foreign ministry spokesperson who said these attacks will not go without a response, there will be retaliation, and those responsible will be punished. but of course, for ukraine, this is a crucial element of their counteroffensive. they've described these sea drone attacks as a logical and effective step in this counteroffensive. >> nada bashir reporting in london, thank you very much. now to a story of two soldiers, one russian, one ukrainian. both separated from their units after being wounded on the battlefield. one was saved by a ukrainian drone. the other by ukrainian troops. nick payton walsh reports. >> reporter: it is usually only the dead lying here in the craters of ukraine's southern front. but sometimes a glimpse of life shines. this drone spotting a ukrainian soldier, sergei, separated from his unit. wounded in the chest and leg by shelling, he filmed this as he lay alone bleeding. he feared whatever fight he put up would not be enough, he later told cnn from his hospital bed. >> translator: i was ready to fight for my life, and i did, even lying there under the blazing sun. i realized i was too close to the russians, and you even start to look at your gun in a different way. >> reporter: but the drone operators had other plans. they attached water, medicine, and a note to the drone and sent it back. it found him again and dropped the package. but he didn't know if it was friendly or a russian bomb. >> translator: all the time i was crawling, a drone was always hovering above. we didn't realize if it was friend or foe. it was a lottery. >> reporter: this is the moment he realizes the drone may save him. the water and medicine kept coming, easing the pain that was visible even from up high. and then he crawled back to safety. >> translator: the combat medics who gave me first aid when they found me were very surprised i survived for two days with a pierced lung. >> reporter: sergei's recovering and talks of a new life with greater value and purpose. they don't want to leave anyone behind, said the drone operator. >> translator: every life is important to us. i could not live with myself if we just left someone behind in the field. >> reporter: probably only several miles away, salvation was uglier. here is a ukrainian assault by the 15th national guard on a russian position. it is ferocious and eventually forced a dozen russian troops to pull back. artillery had injured the russian commander badly, and the russians left him behind, presuming he was dead. but this video supplied by ukrainian forces shows they found him alive. he received medical treatment. we're not naming him for his safety, but he was later awarded a posthumous medal, according to russian media reports. left behind and declared dead by his comrades. the ukrainians who found him say he may have wished he didn't survive. >> translator: we said, "don't try anything or you'll die." he asked us to shoot him and we offered him a chance to do it himself. but he said he could not do that. he's an enemy, and i had no real desire to save him. but orders are orders. and they have our guys, and we can swap prisoners. >> translator: as a human, i was shocked that they had left him behind. but as a soldier, i know my enemy, and i know it's not an uncommon practice for them. >> reporter: the opposite fate on different sides in these wide, ugly expanses of violence. nick payton walsh, cnn, zaporizhzhia, ukraine. still ahead at this hour, uncertainty in niger as coup leaders face a deadline to give up power. we'll discuss what's at stakes for millions of people in the country. massive crowds in portugal as pope francis attends what's known as the catholic woodstock. what's in store as he prepares to wrap up his five-day visit. you're making the most of every hour of your life. except the hours that you're sleeping. so why do we leave so much untapped potential on the table? this is a next level bed, for a next level you. my circadian rhyththm is kickig your circadian rhythms butt! it's not a competition. i know, but i'm still winning! so, it is a competition. save up to $500 on the new sleep number® smart bed. plus, free home delivery when you add an adjustable base. shop now only at sleep number®. but, you also can't leave covered in hair. with bounce pet, you can cuddle and brush that hair off. bounce. it's the sheet. bug spray works best... when your family actually wears it. ♪ get odor-free eight hour protection from mosquitoes and ticks without the ick. zevo on-body repellent. people love it. bugs hate it. she was even inspired to train for a marathon. that lasted a day, but she was inspired. woolite protects your favorites from fading, pilling, and stretching. so you can wear them as long as you love them. with new scope squeez mouthwash concentrate, just add water. squeez to control the strength of your mouthwash. and find a zone all your own. ♪ ♪ scope squeez. but blendjet■s back to school sale is in full swing! blendjet gives you ice-crushing, big blender power on the go so you can whip up a mouthwatering beverage wherever you are. enjoy 15 plus blends before rapidly recharging via usb-c. cleanup is a breeze! just blend water with a drop of soap. stand out even when you're accidentally twinning with our kaleidoscope of colors. don■t be tardy for this sale! head to blendjet.com and order yours now. made it smell like dave was in his happy place... ...the massage chair at the mall. but...he wasn't. gain flings with oxi boost and febreze. today is the deadline niger's coup leaders were given to reinstate the country's ousted president. a bloc of west african nations set that deadline and has drafted a plan for potential military intervention if their demands aren't met. neighboring algeria is rejecting such action, saying it could further destabilize the region. cnn's larry mado joins us with more. niger's military coup leaders still defiant in the face of the deadline to restore the ougsed president? >> reporter: that's right, laila. they insist that they will defend themselves if this group of countries decide to militarily intervene as they promised they would do in a week if president bazoum is not reinstated. the chiefs of defense of the bloc met in the niger capital for three days. they finished by saying they're ready, they've decided the logistics and the timing, the when, where, and how they would militarily intervene if it came to it. but that will be a last resort. they're hoping there's a path for dialogue. the only support that the nigerien military junta have is their neighbors, burkina faso, said any military intervention in my knowledger would be tantamount to an act of war and they'd support them. listen to president bazoum's prime minister speaking in paris about that possibility. >> translator: we don't have the mauli military on our borders, we have jihadist groups. so to get to niger, they have to cross the jihadist groups they've spent years fighting and haven't managed to fight. so for us, that's an empty threat. we don't see how the mali army or the burken army could intervene in niger. >> reporter: empty threat is how the ousted government of mohamed bazoum discovers that, banding together this junta in mali and burkina faso in support of niger. guinea has said they support the junta and the people of niger, so that's one side. the real question here is would the countries carry out this military intervention? we're waiting to hear a statement today about the next steps for that. >> larry, what kind of future awaits the people of niger now facing all this uncertainty? >> reporter: there could be devastating effects if this military intervention goes ahead. the combination of instability and the other humanitarian factors means that the 4.4 million people already needing humanitarian assistance could be further affected by this. a group of 16 aid organizations have warned against that possibility and said that this is the worst thing this region needs. even at the best of times, niger is only an oasis of peace in a really dangerous neighborhood. they suffer from the jihadist threat. these extremist groups that the prime minister's been talking about, they're active in mali and burkina faso. they have also been a big thorn in the flesh of the government of president bazoum. adding a military confrontation on top of the other humanitarian situations is the absolute worst combination of factors in this situation, and the possible ripple effect of prolonged conflict in niger. >> lara madowo reporting, thank you. in pakistan, several supporters of former prime minister imran khan were arrested during a protest against his arrest. the police also tried to disperse the crowd that had gathered in response to their leader's sentencing. khan was arrested saturday soon after a court sentenced him to three years in prison. he was found guilty of unlawfully selling state gifts during his time as prime minister. in a recorded message, khan urged his supporters to protest peacefully for their, quote, human rights. >> translator: by the time you hear this statement, they will have arrested me. i have only one appeal. don't sit silently at home. i am struggling for you and the country and your children's future. >> khan has denied all wrongdoing and says the cases against him are politically motivated. an enormous wave of israeli protesters again swept through tel aviv on saturday calling on their government to stop its contentious overhaul of the nation's judiciary. large demonstrations like this have taken place every weekend since january, and sometimes more often. elliott gotkine was there and has our report. >> reporter: israel's parliament, the knesset, may be on summer recess. we may be in the midst of summer holidays. but as you can see, there's no letup to these protests against the government's judicial overhaul. again, over eight months later, there are tens of thousands if not more people on the streets protesting against this judicial overhaul, which these protesters say will irreparably damage israeli democracy. and there will be no letup, they say, until the government either reaches a compromise or until it backs down. elliott gotkine, cnn, tel aviv. just hours earlier, downtown tel aviv was rocked by a fatal shooting incident. israeli police say a police officer on patrol in the financial district was shot by a palestinian gunman. the gunman was then shot and killed by another officer. the u.s. state department has condemned the incident as a terror attack. the u.s. is also condemning the killing of a 19-year-old palestinian villager on friday by israeli settlers in the occupied west bank. two settlers were being held for questioning in that incident. the u.n. recently reported that violent clashes between settlers and palestinians have risen sharply since the start of the year. in the next hour, pope francis will deliver a farewell mass as he wraps up a five-day visit to portugal. and as you can see here, a live look, large crowds have gathered at a riverside park in lisbon as the pope arrives for the open-air mass. it comes a day after the pontiff prayed at a catholic shrine with some 200,000 people. and that's where cnn's antonia mortsen picks up the story. >> reporter: another action-packed day for pope francis in portugal. saturday morning, pope francis visited the shrine of our lady of fatima. according to the catholic church in 1979, the mother mary is believed to have appeared to three shepherd children in the portuguese town of fatima. it's been historically important to all popes, given the strong references in the apparition. the pontiff is in portugal on a five-day trip for world youth day, a global gathering of catholic youth dubbed as the catholic woodstock. it really is, as you can see around me, where he has been received like a rock star. this evening, massive crowds here for the vigil, while authorities estimate as many as 1 million people have arrived. the 86-year-old was in good spirits, almost rejuvenated during his trip. tonight on the pope mobile, he has been greeted enthusiastically by the crowd. the octogenarian has been busy, many admiring his stamina. his message to catholic youth has been consistent. there is room for everyone in the catholic church. look after your planet and be careful of the pitfalls of social media and the internet. sunday is the last day of the pope's trip, and he will conclude world youth day with mass before heading back to the vatican. antonia mortensen, cnn, lisbon. still to come, record-breaking heat continues to bake parts of the u.s. as more triple-digit temperatures are expected. we'll have the latest forecast. also ahead, canada's historic wildfires are having an outsized impact on the indigenous population. we'll speak to the grand chief of the cree nation about how the destruction is hurting her community. but your stomach doesn't. that disagreement ends rightht now. lactaid ice cream is the creamy, real ice cream you love that will never mess with your stomach. lactaid ice cream.m. hi, i'm stacey, and i've lost 60 pounds on golo. (guitar music) i decided to try golo when i had an international flight coming up and i realized i couldn't fly being the size thai was. myister-in-law tried golo and had lost 50 pounds, i didn't expect the results i got on golo.olo a try. i was hopeful, but i did not expect it to be like this. golo just makes sense. this plan works. (announcer) change your life at golo.com. that's golo.com. welcome back to our viewers in the united states, canada, and around the world. i'm laila harrak, you're watch watching "cnn newsroom." record-breaking heat is expected in the coming days from california to florida. heat indices could top 115 degrees in some parts, and severe storms with flooding rains and damaging winds are targeting the nation's midsection. cnn meteorologist alison chinchar breaks it down for us. >> more than 100 records are expected to be broken all the way through monday of the upcoming week. and this stretches from arizona all the way over into florida. keep in mind some of these cities could end up breaking records two, three days in a row. looking at the actual temperatures for sunday, we will top out at 107 degrees in dallas. 105 in san antonio. 101 in jackson, mississippi. even tallahassee topping out at 97 degrees. and that doesn't even take into account the humidity that's going to be factored in. the problem is in the long term, that heat stays in place across the southern tier of the u.s. so there's not really much relief in sight for a lot of these cities, including phoenix, which is expected to stay well above their average of 106 for at least the next seven days. the only cities that are likely to see some relief are the ones that are getting rainshowers. that's really going to be focused across the midwest spreading into the mid-atlantic region over the next 24 to 48 hours. the problem is it's not just some summer rainshowers. you're also looking at the potential for some severe storms. the main concerns for a lot of these cities are going to be damaging winds, large hail, flooding also a concern. especially for hard-hit states like kentucky and tennessee, which have seen a tremendous amount of rain just in the last 48 hours. now we're adding more rain on top of that. areas like cincinnati, nashville, st. louis, even stretching down to atlanta all have the potential for those severe storms on sunday. the forecast rainfall for a lot of these areas, you're mostly looking at 2 to 4 inches. remember, this is compounded on top of whatever any of these communities have had in the last two to three days. now we're going to be adding on top of that as well. >> our thanks to alison chinchar. the extraordinary heat is not just baking the northern hemisphere. a combination of human-caused climate change and the arrival of el nino is also pushing temperatures south of the equator to record levels. cnn's rafael romo has the story. >> reporter: it's currently winter in the southern hemisphere, and these mountains outside santiago, the capital of chile, are supposed to be covered in snow. "it's very hot here," he says, "it doesn't even feel like winter." in the last few days, temperatures in the chilen capital reached 25 degrees celsius. the normal is 10 degrees cooler this time of year. what used to be an anomaly has become the new norm. at the u.s./mexico border, extreme heat has become another obstacle migrants face as they travel north. >> translator: there's been a swell in migrants. a young woman fainted due to the high temperatures. >> reporter: across the borders, states like arizona, california, nevada have been boiling for more than a month. >> even those who deny we're in the midst of a climate crisis can't deny the impact extreme heat is having on americans. americans, like an elderly woman in phoenix who fell out of her wheelchair, and after five minutes on the ground, had third-degree burns. >> reporter: the national weather service says this heat wave is not typical due to its long duration, extreme daytime temperatures, and warm nights. they also say that everyone needs to take this heat seriously, including those who live in the desert. >> in all likelihood, we have never experienced a world so hot in modern history. >> reporter: the european union's copernicus climate change service and the world meteorological organization recently said july was the planet's hottest on record by far, and hottest in around 120,000 years. >> climate change is here, it is terrifying, and it is just the beginning. the era of global warming has ended. the era of global boiling has arrived. >> reporter: even in places like tropical cuba where people are used to humidity and high temperatures, records were broken in late july when the thermometer reached 39 degrees celsius. forcing this man without an air conditioner to improvise by filling up a bathtub and adding chunks of ice. resourcefulness aside, this is yet another worrisome reminder of what extreme temperatures are forcing people to do around the world. rafael romo, cnn, atlanta. more than 1,000 wildfires are burning across canada right now. the canadian interagency forest fire center says a staggering 32 million acres have burned so far this year. experts say this year's fire season is about twice as bad as any other wildfire season on record. the fires have been particularly harmful to canada's indigenous population. joining me now, mandy galmastie, a member of the cree first nation and the first woman to be elected grant chief of the cree nation in quebec. thank you so much for joining us. canada, as you know better than anyone, has been struggling to subdue these ferocious fires that are burning out of control. how have these catastrophic fires impacted you personally, your community, and your land? >> hi, good evening. these fires in the cree nation's traditional territories have been very significant. i myself personally, i'm coming to you from camp this evening. we wanted to come blueberry picking. it is harvest season. unfortunately, we spent this afternoon fighting hot spots that are still burning in the territory. also managing information. two of our northern coastal communities have been closed off once again. the main highway along the coast is closed due to reigniting fires in the territory. >> now, i understand that you and your community were forced to leave. describe that experience and the impact of evacuations. >> the fire season in northern quebec is something that happens every year. in the past 15 years, we have had to evacuate two communities. this summer in a period of eight weeks, we have evacuated eight of the nine communities. in one community, they were given five hours' notice. in one other community, the fire came up to ten kilometers away. it is very difficult. some communities were able to evacuate by vehicle, some only airlifted by air. so families being divided, elders leaving. we have a lot of people that speak only cree or speak only english in the french province. it is challenging when you're being sent somewhere that you're not familiar with. a lot of stress, a lot of anxiety, a lot of difficulties for the communities to combat. >> what do you make of the local authorities' handling of these evacuations and these fires in general? >> it's been really hard. because one of the compliances that the provincial government manages the fire in the northern territory. for us we do have emergency plans. the criteria for the provincial department that's in charge of fires has a set of criteria. it's protection of municipalities, infrastructure. for us, because we are in an area where it's not heavily populated and there's not a lot of infrastructure protecting the forest itself is not one of the endeavors that this department follows. they're there to ensure people are safe, infrastructure is safe, and the rest of the territory's monitored and contained. for us, that is a detrimental approach. we are losing forest. we've lost up to 2 million hectares of forest this year alone. a significant impact on our members who haven't been able to harvest, haven't been able to go to their bush camps. many people heavily impacted by the loss of multiple camps. it's going to really be challenging for us this summer, but the true impact of what we've lost is going to be apparent this fall when our members go out to harvest their fall harvests. i do think that we need more support. i feel that there has to be an intensive reaction to fires and more of a prevention. because once these fires have ignited, they've reached massive proportions. >> and of course, that's the crux of this problem. these catastrophic fires are being attributed in part to climate change. what does the reality mean for you and your community going forward? how are you preparing for the intensification of the climate crisis? what can be done? >> my nation has 11 communities, nine of them located in the usg. we have undertaken a report for climate. we have been planning for this. we really need our provincial and federal governments to partner with us in a response. this year it has been an unprecedented year. the traditional knowledge that we depent pend on in managing the territory has been really hard to implement, and we really need our partners, the other members in the territory, other governments that are reigning in this territory to work with us in collaborative effort. everybody who resides here is impacted by fires. everybody who is a citizen on this globe is impacted by the fires. we've seen smoke reaching new york, we've seen smoke reaching europe. it's an example when one place is hit hard, everybody is impacted. we're also one of the largest global sinks in the world. so -- carbon sinks in the world. so it's hard to see what is happening right now, and it's going to be challenging for the earth as a whole when you see such significant impact on the forests. >> thank you so much for sharing your experiences with us and that of your community. we wish you all safety. >> thank you. in minutes, an update to a story we've been tracking for you on cnn. we now know who florida police say shot two of their own and was killed after a standoff with officers. a social media influencer facing charges of inciting a riot after he lured thousands of his followers for a free give-away that went terribly wrong. i don't. new cascade platinum plus hahas me doing dishes... differently. scrub? soak? nope. i just scrape, load and i'm done. ononly platinum plus is bigger. with double the dawn grease fighting power and double the scrubbing power. for a no rewash clean... and a cabinet ready shine. rewash? not in my house. upgrade to new cascade platinum plus. dare to dish differently. are you still struggling with your bra? it's time for you to try knix. makers of the world's comfst wireless bras. for revolutionary support without underwires, find your new favori bra today at knix.com viruses and bacteria float all around us. unlike air fresheners, only new lysol air sanitizer kills 99.9% of viruses and bacteria in the air. because scent can't sanitize. lysol can. ♪ we now know the identity of the man accused of shooting two florida police officers, sending authorities on an hours-long manhunt for the suspect. the orlando police department said the 28-year-old suspected gunman, dayton s. viel, is dead. he apparently exchanged gunfire with a s.w.a.t. team while barricaded in a hotel yesterday morning. the two officers were shot while conducting a traffic stop on friday night for a vehicle wanted in connection with a homicide. officials say the suspect had an extensive criminal history. >> this is a tragedy for our department. any time you get officers shot. these officers are out here every day protecting the community. they put their lives on the line every day to keep us safe. for some piece of crap to do this to them because they don't want to go back to prison is ridiculous, and we're not going to put up with it. >> at last check, the two officers hurt remain in critical condition. social media influencer kai cenat has been charged with inciting a riot and unlawful assembly after he drew thousands of his followers to new york city with promises of a give-away, including playstations and computers. dozens were arrested while many police officers were injured. cnn's polo sandoval has the details. >> reporter: new york city officials investigating friday's incident after an unlawful assembly here in the heart of manhattan quickly spiraled into an out-of-control mob as initially the nypd says hundreds of young people, which later turned out to be thousands of them, were drawn here by a popular social media influencer with promises of free video games and other free items. over the weekend, though, the cleanup does continue with power washing crews trying to remove some of the paint splatter. you see that mob tore down that temporary fencing at a construction site. some of the materials, some of the equipment at the site used during the incident. we understand three officers and four civilians were hurt. about half of the roughly 65 arrested are juveniles. saturday we heard from mayor adams as he offered information on what may have led to friday's incident and also addressed the police response. >> we believe there was some outside influences that may have attempted to aggravate the situation. and i cannot say enough for the police department yesterday. i don't think people realize the level of discipline that was shown to take a very dangerous, volatile situation and to be able to bring it to a level of resolve without any loss of life, any substantial damage to property, and without young people harming themselves. >> reporter: as for the social media influencer at the center of it all, he's expected to return to court august 18th after being charged with inciting a riot and unlawful assembly. polo sandoval, cnn, new york. the white house says it's time for more federal employees to edge away from the work from home. it's asking cabinet agencies to bring workers back to the office more frequently. cnn white house reporter kevin liptak has more. >> the white house is making a major new push to get federal workers back into th now that the national covid emergency has ended. the white house chief of staff, jeff sains, saying in an email obtained by cnn and sent to the heads of cabinet agencies that this is a priority of president biden's, to get federal workers back into the office. he says that it will increase productivity, but he also cites the importance of these face-to-face interactions in developing younger federal workers. the white house had been coming under pressure both from republicans but also from the mayor of washington, d.c., muriel bowser, who had voiced increasing concern about the number of vacant office spaces in her city. now of course, this is an issue that has been going on in workplaces across the country. the federal government is no different. some workplaces have struggled to convince workers to come back into the office after they had structured their whole lives around working from home. but president biden says that this is a priority, and in that email jeff sains directs cabinet heads and agencies and departments to work and aggressively execute this shift over the coming months. now, jeff sains doesn't say that work from home will be eliminated entirely. instead, he says he wants to work to develop a solution while ensuring we have the in-person time we need to build a strong culture of trust and interpersonal connections. kevin liptak, cnn, wilmington, delaware. wells fargo says its disappearing deposit glitch has been resolved. the banking giant says all accounts are showing accurate balances and transactions. the issue began on thursday when some customers complained on social media they could not access money they had deposited. a person familiar with the matter tells cnn the problem was caused by an isolated technical glitch and was not related to a cybersecurity incident. the biden administration says it's taking a digital first approach to stopping the spread of fentanyl in the u.s. at the center of the search, tracing cryptocurrency payments between mexican cartels and chinese chemical companies. the use of digital currency has exploded amongst traickers. >> the drug war has gone virtual. mexican cartels are using cryptocurrency to pay for fentanyl ingredients and smuggle them into the u.s. as part of the deadly drug trade. how is the biden administration responding? there's an ongoing surge involving multiple agencies where they're furiously trying to trace the source of this funding and intercept the funds where they can. the dea told cnn it has identified senior money launderers who specialize in cryptocurrency. the irs for its part has some of its best acts trying to infiltrate dark web forums where the drugs are bought. it's very much an ongoing process, and progress couldn't come soon enough as tens of thousands of americans die from drug overdoses every year, much of it from fentanyl. a 6-year-old boy in florida was hospitalized with traumatic injuries after an apparent fall from a roller coaster. it happened thursday at the fun spot america theme park south of orlando. police say they found the boy under the galaxy spin roller coaster. the track was about 20 feet above where the child was located. the roller coaster is closed while authorities investigate. the most-decorated u.s. gymnast ever stormed back with a vengeance. ahead, simone biles made it look so easy in her return to competitive gymnastics. night. okayay. i'll work on that. save up to $500 on the new sleep number® smartrt bed. plus, free home delivery when you add an adjujustable ba. shop now only at sleep number®. meet the portable blender we can barely keep in stock. blendjet 2 gives you ice-crushing, big blender power on-the-go. so you can blend up a mouthwatering smoothie, protein shake, or latte wherever you are! recharge quickly with any usb port. best of all, it even cleans itself! just blend water with a drop of soap. what are you waiting for? order yours now from blendjet.com before they sell out again! i've always had trouble falling asleep and staying asleep— you know, insomnia. but then i found quviviq, an fda-approved medication for adults with insomnia. and i'm glad i found it. you wouldn't believe some of the things people suggested to help me sleep. nature sounds? ahh, no thanks. my friend's white-noise idea. nope. and i'm not counting sheep. not on the... carpet. insomnia can impact both my days and my nights. so i know how important a good night's sleep is. that's why i take quviviq nightly. maybe i should tell them how it works, taye? quviviq works differently than medications you may have taken in the past. it's thought to target one of the biological causes of insomnia: overactive wake signals. and when taken every night, studies showed sleep continued to improve over time. do not take quviviq if you have narcolepsy. don't drink alcohol while taking quviviq or drive or operate heavy machinery until you feel fully alert. quviviq may cause temporary inability to move or talk or hallucinations while falling asleep or waking up. quviviq may cause sleepiness during the day. quviviq may lead to doing activities while not fully awake that you don't remember the next day, like walking, driving and making or eating food. worsening depression, including suicidal thoughts, may occur. most common side effects are headaches and sleepiness. it's quviviq. ask your doctor if it's right for you. ♪ ♪ so i didn't think i needed swiffer, until, i saw how easily it picked up my hair every time i dried it! only takes a minute. look at that! the heavy duty cloths are extra thick, for amazing trap & lock. even for his hair. wow. and for dust, i love my heavy duty duster. the fluffy fibers trap dust on contact, up high and all around without having to lift a thing. i'm so hooked. you'll love swiffer. or your money back! - [announcer] do you have an invention idea but don't know what to do next? call invent help today. they can help you get started with your idea. call now 800-710-0020. seven-time olympic medalist simone biles triumphantly returned to competition on saturday. and just like that, she won. at the core hydration classic outside chicago, the 26-year-old u.s. star won the all-around, the floor routine, and the balance beam, and placed third on the uneven bars as the sell-out crowd cheered her on. cnn's isabel rosales reports. >> reporter: we're just under one year away from the opening ceremony of the 2024 paris olympics. time flies here, and seven-time olympic medalist simone biles is back. the excitement not just from the fans but from fellow athletes is tangible here at now arena. i've certainly heard little girls screaming all day long here, just waiting, waiting on simone. and folks are so excited, in fact that they sold out every single seat. 7,200 of them. all of them here to witness the greatest of all-time back in action. and this meet is so important because it is the last chance to qualify for the u.s. nationals in san jose and then later on in the fall for the world championships. and all that leading, of course, to the olympics. biles has been registered for all four events, and people keeping a close eye on how she does after this two-year hiatus. and that's the last time we saw simone biles compete was in tokyo where she shocked the world by withdrawing from all of her events after suffering from the twisties. that's a spatial and mental block that gymnasts can suffer from where they can't tell what's up and what's down when they're flipping in midair, so certainly problematic for an elite gymnast. she after tokyo, after the tokyo games, disappeared from competitive gymnastics. now so many people are excited to see her back. what does your shirt say? >> simone freaking biles! >> courage and be a role model to say, no, my mental health is more important. the twisties, she could have gotten paralyzed, to be honest. i was so proud of her. >> when you heard simone was coming back to the world of gymnastics, oh my gosh, what did you think? >> we heard simone was coming back. she started going crazy. she was like, "mom, please get tickets, please, please, please get ticks." >> reporter: cnn spoke with joan ryan, author and sports analyst, and she says that simone competing again is proof that there's a positive change in the world of gymnastics, that this whole idea that you have to be a prepubescent teen to succeed at this level, that is just not reality. biles, 26 years old, recently married, and now getting back on the mat again. isabel rosales, cnn, illinois. the netherlands are once again advancing to the quarterfinals of the women's world cup. the 2019 finalists have ended south africa's remarkable tournament run with a 2-0 victory. the 54th ranked african champions put up a fight in their first knockout stage appearance, but they couldn't find the net all match. and with that, the dutch will move on to the next round where they'll face spain in a heavyweight clash. we're wrapping things up this hour with a whole lot of pink, a touch of barbie, and a full-on display of culture. revelers flooded the streets of toronto saturday for the annual grant parade, part of a festival honoring caribbean culture when lasts for several days. this year the dancers wore costumes inspired by, among other things, the movies "barbie" and "avatar." the cultural celebration first started in 1967. terrific. i'm laila harrak. lynda kinkade picks up our coverage after a quick break. looking for a smarter way to mop? introducing the new swiffer powermop. an all-in-one cleaning tool that gives you a mop and bucket clean in half the time. our new w cleaning pad has hundreds of scrubbing strips- that a absorb and lock dirt away, ( ♪ ) and it has a 360-degree swivel head- that goes places a regular mop just can't. so, you can clean your home faster than ever. don't mop harder, mop smarter, with the new swiffer powermop. (female announcer) attention! medicare has expanded dexcom coverage -for people with diabetes. -if you have diabetes, getting on dexcom g7 is the single most important thing you can do. it eliminates painful fingsticks, helps lower a1c, and is covered by medicare. before using the dexcom g7, i was rely frustrated. my a1c was stuck (female announcer) dexcom g7 sends your glucose numbers to your phone or dexcom receiver without painful fingersticks. the arrow shows the direction your glucose is heading-- up, down, or steady. and because dexcom g7 is the most accurate cgm, you can make better decisions about food, medication, and activity in the moment. after using the dexcom g7, my a1c has never been lower. i lead line dancing three times a week, and i'm just living a great life now. (woman) it's so easy to use. dexcom g7 has given me confidence and control that everything i need is right there on my phone. (female announcer) now, millions more are covered by medicare. take advantage of the expanded coverage by calling today. >>