pola replaces joe in the front elsewhere courtney comes in and pola replacesjoe in the front row.ing point was that gamble ofa a big talking point was that gamble of a selection to take out george ford, despite playing well in recent matches and here's what eddiejones had to say but the decision. obviously, he is disappointed but he knows his role in the team. he has an important role and we have a squad of 23 and a squad of 23 where eve ryo ne squad of 23 and a squad of 23 where everyone has a role to play and i will lift a lot of good players committed eight players out of the squad of 31 and they are all disappointed but, he has got a significant role for us to place. australia and england are about to resume one of the great rivalries and rugby. they have enjoyed some classic encounters of the years in by classic encounters of the years in rug by world classic encounters of the years in rugby world cup. won't be going home of the other will be progressing to the semifinals against either new zealand or ireland. you'll find out at 815 in the morning on saturday morning. ireland

great to speak to you, joao pola, from signify.on of inventors. he's developed a kits for kids to give them a taste for tech — watch this. imagine that, every student on the african continent building robots and learning about solar panels, using their science sets. hey! my name is charles. welcome to dext lab. i'm an innovator and i'm the co—founder of dext technology. i got into tech because of my dad. my dad was a science teacher. and he used to do some really nice and simple activities with me like take me out when it was raining to measure the rainfall. so i've always been interested in how to use technology and innovation to solve problems for both myself and other people. one of the main things that we manufacture is our science set and this is where we make all the small parts that go into the science set so we 3d print some of the parts, we laser cut some of the parts. imagine the tiny pieces and then they all come together to make the amazing signs set. my co—founder michael and i, we used to teach kids during vacation an

developed as chcobes iemonitompring sanystem that ald them to have control over the activity of the polasigned to control everything in society.onpu >> sifn:rihi.s w bs chcongncries a whe house official talking to me called this authoritarianism in a box. auwhat's your response to that? >> what do you want me to say? i think it's also liberation in a box. i think it's also city managementnd being very efficient in daily operations, in a box. >> schifrin: is it being used r surveillance? >> well, what you're looking at is an element of intelligence ogrlondwolide.mmhn tecich isy ae like every technology, it can be used in certain ways. >> schifrin: does that concern you, that some of these countries might be using this-- >> personally, yes, of course. i'm a person, just l everybody else is a person.ve i ha my own concerns and my own views, and yes, of course, that is a concern. >> schifrin: but the genie's out of the bottle. huawei's been packaging smartg cities andr years. the u.s. is trying to contain huawei's expansion, and is building its own 5g systems. but the u.s. is behind, says an