sweden involves the director of foreign policy studies at the cato institute can probably tell us john glaser and he joins us from washington welcome let's start with the well with one of the two main players donald trump who's been speaking with south korea's leader both of them say they are cautiously optimistic about the prospect of summit talks going ahead what more can you tell us. well cautious optimism is probably the right tack to take to mean diplomacy of any kind is extremely difficult but particularly with two antagonistic adversaries like the united states and north korea they're really challenging and it's even more challenging given the two leaders that are involved trump and kim are both erratic and have been kind of exchanging. barbs and insults and even threats of nuclear aggression so this is a particularly difficult and delicate. sort of plan for a diplomatic standoff and you know i think. normally such a meeting between heads of state would happen only at the last step of a long process of lower level diplomatic negotiations done mostly in private and so that raises the st

john glaser from the cato institute in washington, thank you. now, she is an athlete like no other. she is british and currently world take boxing champion and the sport's only female muslim titleholder. notice the warrior princess, she is switching sports and preparing for her first boxing match another barrier broken for a woman who has overcome so many to chase her dream. reporter: those this of fury below -- fists of fury belong to this season fighter who once had to hide her fashion from her traditional muslim family. >> i saw signs for a kickboxing class after school, so i tended that and i completely fell in love with the sport. it was fast and furious, explosive, and took me away from all my challenges in life. at that time they didn't know i was doing boxing. they just thought i was going to a normal gym for fitness purposes. reporter: it did not take her long to achieve accolades in the sport she fell in love with. she became a british and european mai thai champion and won the kickboxing association title. her success convinced others to put on the gloves. >> the fact tha