our thanks, manuel calderia cabral.nal, check out tv where you can watch is online. here is jeff dennis from the last hour, talking about the decision not to upgrade argentina to emerging markets. we've got charts on the site here and an interactive chart as well. you can pull one up. this is g #metv 233 from earlier. david: you are a wizard. no question about it. scarlet: go to tv on your bloomberg. from new york, this is bloomberg. >> this is bloomberg daybreak. i am scarlet fu. losing out to lift after a torrent of self-inflicted scandals, investor outrage and pressure, uber ceo travis kalanick has resigned, but he will remain on the company's board of directors. from london now is bloomberg news. give us the back story here to his finally stepping down. >> over the past several months there has just been one controversy after another. many of them self-inflicted. the board of directors said that he would be taking a leave of absence but now they have changed, they have shifted after some investors banded t