Robert F Kennedy Jr is reportedly set to end his challenge to Joe Biden for the Democratic presidential nomination and run instead as an independent candidate, in a move that could upset the 2024 race for the White House. Kennedy, 69 and a scion of a famous political dynasty – a son of the former US attorney general and New York senator Robert F Kennedy, a nephew of President John F Kennedy – will announce his run in Pennsylvania on 9 October, according to Mediaite. “Bobby feels that the Democratic National Committee is changing the rules to exclude his candidacy...