Warren Buffett has stepped down as chairman of Berkshire Hathaway, handing the position to his son Howard Buffett and bringing to a close more than six decades at the top of the US conglomerate.
US President Donald Trump has asked the Supreme Court to revive his dismissed lawsuit accusing former Democratic presidential candidate, Hillary Clinton, former FBI Director, James Comey, and other political opponents of conspiring to undermine his 2016 presidential campaign by linking it to Russia.