and the losers. also in the programme robots are increasingly taking ourjobs, but will it be good for the economy? our economics editor kamal ahmed will be here to discuss that and the latest on brexit. today we want to know, would you pay to tweet? twitter is considering a paid membership option for businesses and power users what do you think? use the hashtag #bbcbizlive. get in touch with us, we do love to hear from you. welcome to the programme. we start in the us, where president trump is battling to deliver on one of his biggest election promises, and to hang on to his credibility with investors. late on thursday, republicans were forced to delay a vote in the house of representatives on scrapping and replacing the healthcare reforms known as obamacare becuase they struggled to drum up enough support across their own party. mr trump is now trying to force a vote this afternoon, without knowing if it will pass. on wall street it s being seen as a key test of the trum