. >> how do you reassure americans their jobs -- >> excellent questionon >> reporter: pointedly unpointed. >> what specific regulations would you change and how will that lead to jobs and growth? >> reporter: fox business clearly sought to avoid any suggestion they were trying to provoke a food fight. >> business issues can be riveting. >> reporter: the other candidates, that made it all the more difficult to force a make or break moment. so did anybody succeed? >> i think this debate now is show that basically we're probably down to four candidates this race is, which is ben carson, donald trump, ted cruz, and marco rubio. >> reporter: well, on trump's biggdea to build a wall to keep illegal immigrants out, which he himself parodied on snl -- >> the president of mexico is here to see you. >> donald. >> enrique. >> i brought you the check for the wall. . >> oh, that's s s wonderful. >> we will have a wall. the wall will be built. the wall will be successful. and if you think walls don't work, all you have to do is ask israel. >> reporter: kasich tried to top the wall. >> silly argument. i

. >> many discussed what they call the lying media, complaining they'd been fairly unpointed as righting extremists, even neonazis. >> people come from varied walks of life, talking to people, some fear that the new arrivals could threaten their jobs, others say german culture could be undermind. >> maybe we can deal with morn religion or foreign culture. >> we can't deal with islam or crime. the refugees will damage the economy, too, he says. ♪ >> some demonstrators are call for tighter border controls. hard liners want to expel refugees altogether. outside dresden, the movement may have far fewer supporters, but similar ideas are resonating loudly throughout europe. al jazeera, dresden, germany. >> the refugee controversy is heating up north of the border, canada will reportedly call for excluding single syrian men. multiple news organizations say the country will only accept whole families and lone women or children. up to 900 women a day could be flown in and housed in quebec and ontario. it would cost more than a billion dollars. security is high today in uganda, kenya and centra

consuming almost 238 square miles in the sequoia and syria national forests a t with unpoint. sierra national forests. >>> for the first time since 1949 the presidents of china and taiwan met today in singapore and called each other brothers. the two leaders then held each other's hands for 80 seconds before meeting privately for about an hour. they called for mutual respect for each other's systems in what marked the first top level contact between the two countries since they were >> california wildlife officials are delaying the start of commercial crab fishing season indefinitely. the concern centers on protecting the public from a naturally occurring toxin in the crabs. the crab industry is a key part of the state's economy, netting about 60 million a year. the article goes on to say a lot of fishermen from alaska come specifically for this and the crabs ra rare part of lot of people's holiday celebration. >>> new changes announced friday same-sex mormon couples will face excommunication hearings. the children will be allowed to join the church once they turn 18 and leave