Highlights include keynotes by UK PM Davis Cameron and Brazil 's President Dilma Rousseff . The conference will also see the launch of a new website for the World Economic Forum, which is expected to be launched in early 2014.
Highlights include keynotes by UK PM Davis Cameron and Brazil 's President Dilma Rousseff . CNN 's Fareed Zakaria and John Defterios lead discussions about the Middle East and emerging markets .