The president and CEO of the World Economic Forum, Borge Brende, said he was stepping down on Thursday, a few weeks after the forum launched an independent investigation into his relationship with sex offender Jeffrey Epstein.Brende, who became president of the WEF in 2017, announced his decision in a statement following disclosures from the US Justice Department that showed the Norwegian had three business dinners with Epstein and had also communicated with the disgraced financier via email...