this is bbc news. i'm james reynolds, with the latest headlines for viewers in the uk and around the world. saved from serving time. president trump commutes ao—month prison sentence of his longtime ally roger stone. another record jump in coronavirus cases in the united states. we report from arizona — where infections are surging and doctors have to make tough decisions. you have to pick and choose who gets that life—saving intervention, that is a horrible situation to be in, i have never had to be in that situation. amazon says an email asking employees to remove tiktok from their mobile devices was sent in error. and on the 80th anniversary of the start of the battle of britain, the schoolgirl who helped the raf beat the luftwaffe.

hello. president trump has commuted the prison sentence for his friend and advisor roger stone. he was due to start a three year and four month prison sentence for lying under oath during the investigation into russian interference in the 2016 us election. the white house said mr stone would have been at serious risk of covid—19 in jail. within the past hour, mr stone has been speaking to the media. here's some of what he had to say. i am going to do three things — i will write a book, another book, about the experience, because people need to understand the extraordinary abuses in ourjustice system. i will help general flynn to get exoneration, because the refusal of the judge to dismiss it and drag it through the summer is outrageous.

and i am going to do everything i possibly can, on an independent basis, to get the president re—elected, which i think is crucial. a short time ago, our north america correspondent david willis gave this update. roger stone, james, is a political operative, someone who has almost rejoiced in the reputation as a dirty trickster. he hinted during the 2016 presidential election campaign that he was in touch through an intermediary with the wikileaks founder julian assange, boasted that he was knowledgeable about the release to wikileaks of thousands of e—mails hacked from the server of the democratic national committee. he was sentenced to more than three years in jail and due to report to prison in georgia before next tuesday. now he won't be going to jail at all, his longtime friend president trump has intervened, as indeed he had promised to do, or certainly hinted

at doing for many weeks. roger stone himself has issued a very brief statement, saying that he welcomed the news and was very grateful. the white house for its part has said that this was an "overzealous prosecution," and that the prosecutors in the case had been pursuing a case that "should never have existed". this traces back to the antipathy that president trump has displayed to special counsel robert mueller‘s investigations into allegations of interference from russia before the 2016 election. the president has consistently called that whole enquiry a hoax and sought to clear the name of the people who were surrounding him and were subsequently convicted in that enquiry. that includes roger stone,

former national security adviser michael flynn, and trump campaign manager paul manafort who is currently serving time in prison. this is very much a sign of donald trump essentially basically looking to erase the memory if you like of that whole mueller investigation. is the president's power to commute absolute? absolutely in the sense that he can now effectively clear the record as far as roger stone, he won't be going to prison. this president has indicated he is quite happy to commute sentences, he did so with the former illinois governor rod blagojevich earlier in the year, ditto the former new york police chief bernard kerik, so president trump is not a man who is afraid to use those powers, and he has done so again with his longtime friend roger stone here.

david willis there. let's stay in the united states. the us is seeing a record number of new coronavirus cases this week, with more than 63,000 infections recorded on thursday alone. this comes two months after some states began reopening their economies, without having met the federal guidelines on how to do so safely. in arizona, new coronavirus cases and hospitalizations are soaring, as sophie long reports. dance music plays. when the governor of arizona lifted the state's stay—at—home order, people partied, pre—pandemic style. it was a joke to us. we were just like, "yeah, covid's fake news." days later, many woke up to what will probably be the worst hangover of their lives. never imagined in my life i'd be in a hospital, you know, on a breathing, oxygen tube. and i felt like

i was going to die. the bars and nightclubs have now been shut down again. the pumping music replaced by an eerie silence. but the damage has been done. at the beginning of the pandemic, some hoped the summer heat might help slow the infection rate. well, if you want proof that that is not happening, it's here. it's currently around 44 celsius in phoenix. the temperature is rising, and so are the number of confirmed covid cases — at an alarming rate. arizona is now the coronavirus hotspot, not just for the united states, but the world. and yet people here are still queueing many hours for tests and waiting many days for the results. they're getting results back in eight days. well, eight days, that's not actionable information. you can't use that information any more. if the person was infected with covid—19, you've missed your opportunity to intervene and get them into isolation so they don't infect theirfamily members and co—workers.

those who have lost loved ones in this sudden surge find ways to express their grief and their anger. i don't want my father to just be another number. the reason why people are getting sick and numbers are skyrocketing here, and we are number one not only in the entire country, but the entire world, is not because of lack of individual responsibility. it's because of lack of leadership. and it's the tired hearts of medical staff that are breaking, as they're forced to make decisions they hoped they never would. sometimes you just have to go into crisis mode, and what that means is basically having to triage, like in a military setting, having to triage who gets to get that resource and who doesn't. but you have very limited resources and you know a bunch of sick patients need it, you have to pick and choose who gets that life—saving intervention. that's a horrible situation to be in. i've never had to be in that situation. some hospitals here are now preparing to operate at up to 150% capacity —

an indication that arizona is expected to continue to be the epicentre of this explosion of new cases, and the impact on people across the state could get even worse. sophie long, bbc news, phoenix, arizona. let's round up some the other main developments. the number of people killed by the coronavirus in brazil has now passed 70,000. official figures show that 1,200 people with covid—19 died over the past 2a hours. health experts say there's no indication that the spread of the virus is slowing down. emergency services in japan are carrying out a clean—up operation after some of the heaviest rain for years killed dozens and caused widespread damage. landslides and floodwater left more than 2,000 people stranded. there have been clashes between protesters and riot police in the serbian capital, belgrade, on a fourth night of anti—government demonstrations. some of the activists have been angered by the handling

of the coronavirus pandemic, others are unhappy at attempts to improve relations with kosovo, which declared independence from serbia in 2008. a bus driver has died in france five days after he was attacked by passengers who reportedly refused to wear face masks. the 59—year—old had been left brain dead after the assault in bayonne. on wednesday, thousands took part in a march in the city to denounce the horrific act. two men have been charged with attempted murder. the united nations and the european union have criticised a decision by turkey to turn one of the world's most famous buildings, the hagia or aya sophia, back into a mosque. the world heritage site was originally built in the sixth century as a byzantine christian cathedral. the ottoman empire converted it into a mosque in the 15th century. it became a museum in the early 20th century. from istanbul, 0rla guerin reports.

change is coming to hagia sophia — jewel of the byzantine empire. a great monument to christianity conquered by the ottomans, later a museum bearing testimony to layers of history. speaking turkish but president erdogan, who presents himself as a modern—day conqueror, has announced a new chapter. "anyone who doesn't like it," he says — and plenty abroad don't — "is attacking turkey's sovereignty." under its soaring golden dome, hagia sophia will now become a mosque, as in 0ttoman days. but turkey says christian emblems, like mosaics of the virgin mary, will remain, and everyone will be welcome. making changes here is profoundly symbolic. it was kemal ataturk, founder of modern turkey, who decreed that hagia sophia should be a museum. now president erdogan is taking

one more step to dismantle ataturk‘s secular legacy and remould turkey according to his vision. and that's a vision that alarms the turkish nobel laureate 0rhan pamuk, who has gazed lovingly at hagia sophia from his balcony for the past 25 years. turks are proud to be a secular muslim nation. now, converting hagia sophia into a mosque will take away that pride from the nation. there are millions of secular turks like me who are crying against this, but their voices are not heard because we don't have enough free speech and democracy in turkey, unfortunately, any more. back at hagia sophia, british tourists visiting today were unconcerned by the change. that's just part of the history of turkey, and it's up to the turkish government, i think. i'd visit it whether it's

a mosque 01’ a museum. it doesn't bother me. and you think it's for the turks to decide? absolutely, absolutely. reclaiming hagia sophia plays well with the turkish leader's base, and distracts from the economic damage done by covid—19. but many in the international community say it belongs to humanity, and should have been left unchanged. 0rla guerin, bbc news, istanbul. the online retailer amazon says an e—mail sent to its employees asking them to remove tiktok from their mobile devices was sent in error. an internal memo sent to staff earlier on friday had said employees should delete the video—sharing app over what it called security risks. the app is owned by a chinese company and justin sherman, a cybersecurity expert, says that there is a serious risk that tiktok could share user data with the chinese government. of course there is a risk. tiktok is a wildly popular app in the us, it is, as you said, owned by bytedance which is a chinese company.

it is no secret that every country in the world spies and many countries will tap internet and technology firms within their borders to do so. and so really the question with tiktok is how likely is it that the chinese government might be doing this and what cases might they be doing this? and then, on the policy end, what is the appropriate response that a government like that in the us can take to deal with it. is tiktok more risky for a user than other apps made by western companies such as facebook? well, so, tiktok is not too different in many other apps in that they collect far more than what you would might expect on the application. so certainly, tiktok is collecting comments users post to videos they view but it is also collecting things like your contacts potentially or internet search history. maybe even what you had last in your clipboard, so what you are

copying and pasting. this goes far beyond what most users might suspect but there are a lot of other apps that do this. and so if we are just talking about the scope and the depth of the data that this app mines from users, it is really a systemic issue in the us with a lack of limits on what private companies can collect. we are in really new territory here, seeing powerful chinese firms, the one which owns tiktok and also huawei, now in conflict with western countries. what are we learning through this conflict? we are learning a couple of things. 0ne, we are seeing that many different countries all around the world, whether it is japan, or south korea, or india, or the us, are dealing with the same questions. when you have a global supply chain that is so interdependent and so interconnected, it is difficult sometimes to know what the right thing to do is when there are security risks. the other main lesson we have taken away from this is that even though there are real

security concerns, potentially with tiktok and certainly with the chinese telecom huawei, with the current us administration, these decisions are driven more by politics and looking tough with china rather than by security risks that may be in play. this is bbc news. the main headlines: president trump commutes the ao—month prison sentence of his longtime ally roger stone. the us has recorded another record jump in coronavirus cases with more than 65,000 confirmed in a single day. saturday marks the 25th anniversary of the massacre of thousands of bosnian muslims at the town of srebrenica. bosnian serb forces overran the town. it was the largest mass murder of the conflict. every year, the anniversary is marked by a mass gathering but this year, it'll take place with social distancing. allan little, who covered the bosnian warfor the bbc,

reports. it was the worst atrocity on european soil since the nazis — 8,000 men and boys separated from their families and, in the space of a few days, murdered and thrown into mass graves. a united nations peacekeeping force not only failed to stop it, it actively handed over thousands of bosnian muslims to their killers, led by the bosnian serb commander ratko mladic. the shared international shame of that echoes down the decades. it is not as if we didn't know it would happen. many saw it coming, for mass murder had been part of the bosnian—serb military campaign for three years before srebrenica, a campaign they themselves called "ethnic cleansing".

the crimes committed rank among the most heinous known to humankind. in the hague, mladic was one of several convicted of genocide. the yugoslavia tribunal was the first experiment in internationaljustice since leading nazis were tried at nuremberg. even with quite a considerable number of people who have been convicted — not only in the hague, but in the local courts as well — a considerable number of people who have been identified and found in these mass graves, there is still something really big missing, and what's missing is the recognition of their suffering and their pain. but genocide denial persists. in our age of freely available alternative facts, many bosnian serbs refuse to acknowledge either the scale or the nature of what happened at srebrenica. that rewriting of history has already had deadly consequences.

last year, a white supremacist murdered 51 muslims at friday prayers in new zealand. in the minutes before the murders, he'd been listening to a song glorifying the bosnian—serb leaders convicted of genocide — mass murderers, repurposed as heroic defenders of a white, christian, european heritage. emir suljagic survived the srebrenica genocide only because he worked as an interpreter for dutch peacekeepers there. the fate of the bosnian muslims is actually a rallying cry today, or a rallying point for extreme, right—wing, violent extremists. these are some of the wider ramifications of the denial of bosnian genocide and they have come home to roost. at srebrenica, they are still burying the dead. it has taken 25 years to find and identify some of the victims. about 1,000 are still missing, and the survivors live in a world where some still say it's all been exaggerated, or never happened at all. allan little, bbc news.

hundreds of people have gathered to pay their respects at the funeral of dame vera lynn, who died last month at the age of 103. the singer's cortege was accompanied by a battle of britain flypast as it travelled through her home village in east sussex. representatives from the royal british legion stood with flags as they waited to honour dame vera. staying with the battle of britain. it's emerged that a schoolgirl from london had a hand in the raf‘s victory in that aerial fight. she helped to improve the firepower of the air force's new fighters, the spitfire and the hurricane, which were key to defeating the german luftwaffe. sophie raworth explains. newsreel: way up in the sky there are messerschmitts, junkers, heinkels or dorniers that are going to get the thrashing of their lives! july, 1940, and nazi germany is beginning the first of many bombing raids in what became known as the battle of britain.

but the raf‘s pilots managed to fight off the luftwaffe and defend these shores in their spitfires and hurricanes. it is the most famous plane from world war ii. it played a crucial role in the battle of britain. but what we didn't know until now was the role that a 13—year—old girl played in this design. this new generation of fighter plane had originally been designed with just four machine guns. but this man, captain fred hill, a scientific officer in the air ministry, became convinced that four guns would not be enough. each plane needed eight. he faced stiff opposition. most thought eight guns would be too many, impossible to fit on the planes, but captain hill was convinced he was right, so he turned to an unlikely person for help — his 13—year—old daughter hazel, a talented mathematician. together, around their kitchen

table, they worked through the night on complex calculations to prove that eight guns firing at least 1,000 rounds a minute was essential for success. they talk about burning the midnight oil and coming into the office late after everybody‘s gone to carry out further calculations and borrow some bits of equipment to carry out experiments more or less off their own bat, working very long hours because they were really dedicated to these things. and of course, people taking their work home. they have got the fabric over the... hazel told her sons about her role when they were growing up. amazing that history hangs on so fine a thread. you know, if she got the calculations wrong or if she hadn't been asked to help and the decision had not been made to go with eight guns, who knows what could have happened. this graph, presented to the air ministry in 193a, was the result of hazel‘s calculations. with eight guns firing, the fighters typically had just two seconds to hit their target

before pulling away. they had to get incredibly close to the enemy planes — just 250 yards away — to stand a chance of shooting them down. hazel‘s calculations meant the government changed its mind. the battle of britain proved to be a turning point in the war. it was the bravery and success of the pilots that made victory possible, but without the support of many others, the battle may not have been won. what a great inspiration for young people today — young girls in particular — that can look upon someone like hazel in the early 1930s, making such an important contribution to our later success in the battle of britain, which was vital to this country's survival. 80 years after the battle of britain, hazel hill is finally getting the public recognition she deserved. sophie raworth, bbc news. many theatres and live entertainment venues in the uk still closed because of coronavirus. that means that comedians, performers and entertainers have taken to online

platforms to survive. the government has promised more than £1.5 billion to support the sector, but social distancing means many indoor venues still can't open. so what will stand—up comedy look like? i think ithinki i think i havejust i think i have just gone fully feral. i am just going to lean into it. that has got two coffee mugs and a plate that has some leftover toast. and thatis has some leftover toast. and that isjust a sea of pants and socks. once lockdown hit it was kind of like well, what are we going to do now? we have no—one to talk to! i am james and i runa to talk to! i am james and i run a comedy night here, or at least i used to. hello kennington!

i was 3d into an 80 day tour. once lockdown happens, all of those gigs disappeared. still missing. all the way to the front of that and it is al murray! we moved from physical to online, thanks to zoom and it did work really well. i will be honest with you though, the first few shows we didn't have an audible audience so you were playing to silence so you were assuming the gig was going well whereas in reality it could have been tanking so we then introduced the audible audience and that was a game changer. yes! there is an actual front i’ow yes! there is an actual front row of people and you get the feedback loop but a canadian leaves of a laugh because much

thought that a comedian needs ofa thought that a comedian needs of a laugh because all a laugh really is is a room of people going get, that is a thing. —— going get, that is a thing. —— going yes, that is a thing. i'm thinking of when i do my tour again, ithink thinking of when i do my tour again, i think i will put a digital to a gate on. a lot of comedians have ta ken digital to a gate on. a lot of comedians have taken to other platforms like twitch and youtube and facebook live and instagram live and all these places. in terms of physical versus online gigs i would say there is nothing in the world, i include theatre and cinema and anything, nothing can ca ptu re and anything, nothing can capture the live magic of a comedy night. however, there is something that the online can do that the physical cannot and with the press of a button you can mute an annoying audience member. 0h! so no hecklers online! i wonder if that'll be the of stand—up comedy. more on our website, and you can reach me on twitter

if you are a stand—up comedian. to stay with us. —— do stay with us. hello. if you were hoping to stay dry during friday, well, in many parts of the uk, the weather had a different idea. there were some heavy downpours to be dodged and actually, over the last few days, you can see on the satellite picture all these different clumps of cloud that have worked through, bringing outbreaks of rain. but now, a gap appearing between the clouds. an area of high pressure building its way in, just in time for the weekend. and that means it is looking dry for the vast majority. there will be some areas of patchy cloud, one or two showers, but most places will be fine with some spells of sunshine. saturday morning getting off to a rather chilly start. some spots down in single digits but through the day, we're looking at long spells of sunshine. i think we'll see a bit of patchy cloud tending to bubble up

as the day wears on. now, look closely, there may be one or two showers in north—west england, northern ireland and scotland. even in these areas, the majority will stay dry. a noticeable west or north—westerly breeze. temperatures just a touch below par for this time of year but in the sunshine, it won't feel too bad —17—21 degrees. a bit of rain will skip across orkney and shetland during saturday night. otherwise, it's dry with clear spells into the early hours of sunday. another rather cool start on sunday morning, but with our area of high pressure still in charge sunday, it's going to be another dry day for most. the high pressure's centred down to the south — that's where we'll have the best of the sunshine. more cloud further north and behind me, you can see this frontal system. that will introduce something of a change very late in the day, i suspect, to northern ireland and western scotland. some splashes of rain getting in here by the very end of the afternoon but for most, it stays dry. it's a warmer day on sunday as well. 19 degrees for glasgow, 23, maybe 2a down towards the south and the south—east of england. our area of high pressure tries to hold on into monday

but i think this frontal system will make some progress south—eastwards, bringing some splashes of rain on and off, the rain quite showery, quite sporadic in nature. so there will be some dry spells as well. and i think towards the south—east of england, it should stay dry for a good part of the day. still warmer here but slightly cooler and fresher further north and west. and then through the week ahead, there is going to be a lot of dry weather. there'll be some spells of sunshine — the warmest weather down towards the south. some rain at times, most of that towards the north and the west.

this is bbc news.

the headlines: president trump has commuted the ito—month prison sentence of his longtime ally roger stone. he was convicted of lying to congress, tampering with a witness and obstructing the house investigation into whether the trump campaign conspired with russia in the 2016 election. the world health organization has reported a record daily total of global coronavirus infections — and nowhere has been hit harder than america. the country's top health official for infectious diseases now says some us states should delay ending their lockdowns. as face coverings become mandatory in shops in scotland, borisjohnson hints that england could face similar measures. at the moment they're only mandatory on public transport, but the british prime minister says the scientific advice on masks has shifted.