essentiaially, the big majors, the big players s wo were all involved in the south afafrican coal-m-mining industre getttting out as fast as they c, selling off f their assets, splitting them up into tiny parcels, and a corresponding upsurge in small, fly-by-night littttle companies with vevery little accouountability doing wt they will. thehere's no managemement, so the richest s s are being minened out, and everything elslse is being abandoned.d. i mean, optimum isa perfecect example,e, one of thte biggggest coal p producers i ine country for years. announcer: welcome to optimum coal, a company ththat combinens productivity... spoor: captured by gangsters, they looted the rehabilitation fans a and walked away. you u k, the minenes closed, , thousandsf people lost their jobs... announcer: we e believe inin enriching the lives of our employees and enhancing values... spoor: and we're left with thehe gaping holes in the eartrth... announuncer: ...over 3,000 employees... spoor: a and no resources to f x them, so we've got a toxic mess of an environmental disaster, social decay, a collapsing

. >> essentiay, that's what we have. we call it a contained environment. our environment's a little different than the n.b.a. in that we have players coming in from over 60 different countries. isolate them for two weeks before they started competing. so, that's where we worked closely with the stand of new yorkur medical experts to devise a testing system that would catch a positive testal right away anw us to isolate it and prevent any type of breakout. and, h knock on wood, wo days to go, it's been working wonderfully. >> sreenivasan: michael, while it is hegreat to watch some of greatest tennis players wift tournament aer tournament, inso ways, it gets a little boring, and you want to see who's coming up. this open, the way that it's happened, we're actually seeeng some new t >> oh, it's exciting. before semifinals on the men's siof, nonhem have won a grand slam the past. so, we will have a new champion at the grand slam coming out of this tournament. on the women's side, we've seen equallyber of new players coming into the semifinals. so, it's an exci

of thee- bill sponsor t the conservative people's party has been highly critical all walks he's essentiaially costing. as the nw packaging allll the old failed policy policicy of disistributig migrants and refugees across the european union in a mandatory fashionon of course there are some changes that's suggestion that- maybe countries who don't want to take in and review sexual new migrants newew refugees take cae and-d-ailed asylum seekers and be responsible for their deportation but- chancellor clubs here and- the interior ministerer. basically his loyal mininisters andnd they're saying this just isn't going to work and of course austria is not alone in all of this stufuff hungary another very crititical voice indeedd the so called vis a ground ball hungagary the czeh rerepublic slovakia. and poland of forming a close i greww witih austria's sayingg this i is j jt not going to work we're notot up for this distrtribution mechanism- it's something we don't agree with that they point out to austria at least they t took inn a lot of refuges in two thousand fifteen and they say. this is just n