welcome to world news america in the uk, on pbs, and around the globe. there is a crisis on america s southern border a surge of unaccompanied children trying to get into america from mexico. from mid february to mid march, us border agents picked up some 400 children every day. now they are stuck in detention facilities, in scenes we remember all too well from just a few years ago. the reason for the dramatic increase in numbers is a change of policy. under president biden kids with no guardians are allowed to stay in america while their claims are being processed. some of the children grew up in mexico, many of them were simply passing through. they began theirjournies in places like honduras, el salvador and guatemala. joining me now for more is the bbc s central america correspondent will grant. thanks very much forjoining me. thousands of children have turned up in america crossing that border. who are they? in america crossing that border. who are the ? ~ , ., , in am
to be reunited with the queen who has had quite a lot on her plate while he has been away. and are you creaking? what has a year of remote working done for our physical health, our necks and our backs. we will bring useful advice if you are working from the kitchen table. hello, i m katty kay in washington, christian fraser is in london. the brexit prize, as defined by those who voted to leave in 2016, was a newly defined role for a buccaneering, free trading global britain , outside the european union. that has been viewed with some scepticism in foreign capitals. but today after a year long review the government spelt out what it will mean for the uk s security, defence and foreign policy. in short, its a shift in focus; towards asia and the indo pacific region cultivating allies and strong relationships with everyone in that region, other than china. one of the biggest sections of the review deals with the future of the british military. the uk has announced it will